HDF5 file, superblock version 2
group /
	attribute Conventions = "CF-1.8, ACDD-1.3"
	attribute acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute citation = "Blanchard, P., 2018, POPs (persistent organic pollutants) at Alert, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/9WZH-YM64"
	attribute contributor_name = "Pierrette Blanchard"
	attribute contributor_role = "data submitter"
	attribute creator_email = ""
	attribute creator_institution = ""
	attribute creator_name = "Pierrette Blanchard"
	attribute creator_type = "person"
	attribute date_created = "2018-05-31T09:24:54 UTC"
	attribute date_metadata_modified = "2018-05-31T09:24:54 UTC"
	attribute doi = "https://doi.org/10.48597/9WZH-YM64"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_citation = "Blanchard, P., 2018, POPs (persistent organic pollutants) at Alert, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/9WZH-YM64"
	attribute ebas_contains_doi = "https://doi.org/10.48597/9WZH-YM64"
	attribute ebas_data_definition = "EBAS_1.1"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_export_filter = "exclude-900,exclude-invalid"
	attribute ebas_export_state = "2018-05-31T07:34:42.330000 UTC"
	attribute ebas_file_creation = "2024-02-17T06:42:58.554270 UTC"
	attribute ebas_file_name = "9WZH-YM64.nc"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_metadata = (text block)
| {
|     "Data definition": "EBAS_1.1",
|     "Data license": "https://creativecommons.org/licenses/by/4.0/",
|     "Citation": "Blanchard, P., 2018, POPs (persistent organic pollutants) at Alert, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/9WZH-YM64",
|     "Set type code": "TI",
|     "Timezone": "UTC",
|     "File name": "9WZH-YM64.nc",
|     "Represents DOI": "https://doi.org/10.48597/9WZH-YM64",
|     "Contains data from DOI": "https://doi.org/10.48597/9WZH-YM64",
|     "File creation": "2024-02-17T06:42:58.554270 UTC",
|     "Export state": "2018-05-31T07:34:42.330000 UTC",
|     "Export filter": "exclude-900,exclude-invalid",
|     "Startdate": "20000103000000",
|     "Revision date": "20180531092454",
|     "Statistics": "arithmetic mean",
|     "Period code": "52w",
|     "Resolution code": "1w",
|     "Station code": "CA0420G",
|     "Platform code": "CA0420S",
|     "Station name": "Alert",
|     "Station WDCA-ID": "GAWACANUALT",
|     "Station GAW-ID": "ALT",
|     "Station GAW-Name": "Alert",
|     "Station state/province": "NU",
|     "Station land use": "Military reservation",
|     "Station setting": "Polar",
|     "Station GAW type": "G",
|     "Station WMO region": "4",
|     "Station latitude": "82.4991455078",
|     "Station longitude": "-62.3415260315",
|     "Station altitude": "210.0 m",
|     "Regime": "IMG",
|     "Laboratory code": "CA01L",
|     "Instrument type": "high_vol_sampler",
|     "Instrument name": "HVS420",
|     "Method ref": "CA01L_POP_aerosol",
|     "Organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "Framework acronym": "AMAP, AMAP_public",
|     "Framework name": ", ",
|     "Framework description": ", ",
|     "Framework contact name": "Wenche Aas, Wenche Aas",
|     "Framework contact email": "waa@nilu.no, waa@nilu.no",
|     "Originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "Submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "Acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_period_code = "52w"
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_represents_doi = "https://doi.org/10.48597/9WZH-YM64"
	attribute ebas_resolution_code = "1w"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_set_type_code = "TI"
	attribute ebas_startdate = "20000103000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_timezone = "UTC"
	attribute featureType = "timeSeries"
	attribute geospatial_bounds = "POINT Z (82.4991455078 -62.3415260315 210.0)"
	attribute geospatial_bounds_crs = "EPSG:4979"
	attribute geospatial_lat_max = 82.4991455078
	attribute geospatial_lat_min = 82.4991455078
	attribute geospatial_lon_max = -62.3415260315
	attribute geospatial_lon_min = -62.3415260315
	attribute geospatial_vertical_max = 210.0
	attribute geospatial_vertical_min = 210.0
	attribute geospatial_vertical_positive = "up"
	attribute id = "9WZH-YM64.nc"
	attribute institution = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, M3H 5T4, Downsview, Ontario, Canada"
	attribute keywords = "PCB_16+32, perylene, PCB_49, PCB_22, AMAP_public, PCB_45, PCB_41+71, PCB_132, PCB_128, PCB_97, PCB_187, PCB_118, fluoranthene, PCB_31, PCB_25, PCB_144+135, dibenzo_ah_anthracene, PCB_209, air+aerosol, phenanthrene, PCB_18, PCB_7, PCB_172+197, PCB_95, PCB_56+60, PCB_193, benzo_a_pyrene, retene, PCB_137, Alert, PCB_47, PCB_185, PCB_3, PCB_99, PCB_200, chrysene, PCB_17, PCB_64, PCB_19, acenaphthene, PCB_24+27, anthracene, benzo_b_fluoranthene, PCB_195, benzo_ghi_perylene, PCB_83, PCB_174, PCB_46, PCB_4+10, PCB_85, PCB_40, PCB_149, PCB_180, PCB_110, PCB_28, PCB_146, PCB_207, PCB_191, PCB_158, PCB_87, pyrene, PCB_138, PCB_198, PCB_170, acenaphthylene, PCB_101, PCB_189, air, PCB_201+157, PCB_199, PCB_42, PCB_91, PCB_8+5, PCB_179, PCB_177, CA0420G, PCB_136, PCB_178+129, PCB_114, PCB_151, PCB_131, PCB_33, aerosol, PCB_156, PCB_105, benzo_k_fluoranthene, PCB_183, PCB_130+176, PCB_175, PCB_205, PCB_82, PCB_66, benzo_e_pyrene, PCB_141, PCB_194, PCB_74, PCB_44, PCB_171, PCB_196+203, PCB_1, PCB_48, fluorene, AMAP, PCB_134, dibenzothiophene, PCB_6, PCB_26, PCB_153, PCB_206, PCB_52"
	attribute license = "https://creativecommons.org/licenses/by/4.0/"
	attribute naming_authority = "no.nilu.ebas"
	attribute project = "AMAP, AMAP_public"
	attribute publisher_email = "ebas@nilu.no"
	attribute publisher_institution = "NILU - Norwegian Institute for Air Research, ATMOS, EBAS"
	attribute publisher_name = "NILU - Norwegian Institute for Air Research, ATMOS, EBAS"
	attribute publisher_type = "institution"
	attribute publisher_url = "http://ebas.nilu.no/"
	attribute source = "surface observation"
	attribute summary = "POPs (persistent organic pollutants) at Alert. These measurements are gathered as a part of the following projects AMAP, AMAP_public and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: PCB_1 in aerosol, PCB_1 in air, PCB_101 in aerosol, PCB_101 in air, PCB_105 in aerosol, PCB_105 in air, PCB_110 in aerosol, PCB_110 in air, PCB_114 in aerosol, PCB_114 in air, PCB_118 in aerosol, PCB_118 in air, PCB_128 in aerosol, PCB_128 in air, PCB_130+176 in aerosol, PCB_130+176 in air, PCB_130+176 in air+aerosol, PCB_131 in aerosol, PCB_131 in air, PCB_131 in air+aerosol, PCB_132 in aerosol, PCB_132 in air, PCB_134 in aerosol, PCB_134 in air, PCB_134 in air+aerosol, PCB_136 in aerosol, PCB_136 in air, PCB_137 in aerosol, PCB_137 in air, PCB_138 in aerosol, PCB_138 in air, PCB_138 in air+aerosol, PCB_141 in aerosol, PCB_141 in air, PCB_144+135 in aerosol, PCB_144+135 in air, PCB_146 in aerosol, PCB_146 in air, PCB_149 in aerosol, PCB_149 in air, PCB_151 in aerosol, PCB_151 in air, PCB_153 in aerosol, PCB_153 in air, PCB_156 in aerosol, PCB_156 in air, PCB_158 in aerosol, PCB_158 in air, PCB_16+32 in air+aerosol, PCB_17 in aerosol, PCB_17 in air, PCB_17 in air+aerosol, PCB_170 in aerosol, PCB_170 in air, PCB_170 in air+aerosol, PCB_171 in aerosol, PCB_171 in air, PCB_172+197 in aerosol, PCB_172+197 in air, PCB_172+197 in air+aerosol, PCB_174 in aerosol, PCB_174 in air, PCB_175 in aerosol, PCB_175 in air, PCB_177 in aerosol, PCB_177 in air, PCB_178+129 in aerosol, PCB_178+129 in air, PCB_178+129 in air+aerosol, PCB_179 in aerosol, PCB_179 in air, PCB_18 in aerosol, PCB_18 in air, PCB_180 in aerosol, PCB_180 in air, PCB_183 in aerosol, PCB_183 in air, PCB_185 in aerosol, PCB_185 in air, PCB_187 in aerosol, PCB_187 in air, PCB_187 in air+aerosol, PCB_189 in aerosol, PCB_189 in air, PCB_19 in aerosol, PCB_19 in air, PCB_191 in aerosol, PCB_191 in air, PCB_193 in aerosol, PCB_193 in air, PCB_194 in aerosol, PCB_194 in air, PCB_195 in aerosol, PCB_195 in air, PCB_195 in air+aerosol, PCB_196+203 in aerosol, PCB_196+203 in air, PCB_198 in aerosol, PCB_198 in air, PCB_199 in aerosol, PCB_199 in air, PCB_200 in aerosol, PCB_200 in air, PCB_200 in air+aerosol, PCB_201+157 in aerosol, PCB_201+157 in air, PCB_201+157 in air+aerosol, PCB_205 in aerosol, PCB_205 in air, PCB_206 in aerosol, PCB_206 in air, PCB_207 in aerosol, PCB_207 in air, PCB_209 in aerosol, PCB_209 in air, PCB_22 in aerosol, PCB_22 in air, PCB_24+27 in aerosol, PCB_24+27 in air, PCB_25 in aerosol, PCB_25 in air, PCB_26 in aerosol, PCB_26 in air, PCB_28 in aerosol, PCB_28 in air, PCB_28 in air+aerosol, PCB_3 in aerosol, PCB_3 in air, PCB_31 in aerosol, PCB_31 in air, PCB_31 in air+aerosol, PCB_33 in aerosol, PCB_33 in air, PCB_33 in air+aerosol, PCB_4+10 in aerosol, PCB_4+10 in air, PCB_40 in aerosol, PCB_40 in air, PCB_41+71 in aerosol, PCB_41+71 in air, PCB_41+71 in air+aerosol, PCB_42 in aerosol, PCB_42 in air, PCB_44 in aerosol, PCB_44 in air, PCB_45 in aerosol, PCB_45 in air, PCB_46 in aerosol, PCB_46 in air, PCB_47 in aerosol, PCB_47 in air, PCB_47 in air+aerosol, PCB_48 in aerosol, PCB_48 in air, PCB_48 in air+aerosol, PCB_49 in aerosol, PCB_49 in air, PCB_52 in aerosol, PCB_52 in air, PCB_56+60 in aerosol, PCB_56+60 in air, PCB_6 in aerosol, PCB_6 in air, PCB_64 in aerosol, PCB_64 in air, PCB_64 in air+aerosol, PCB_66 in aerosol, PCB_66 in air, PCB_7 in aerosol, PCB_7 in air, PCB_74 in aerosol, PCB_74 in air, PCB_8+5 in aerosol, PCB_8+5 in air, PCB_82 in aerosol, PCB_82 in air, PCB_83 in aerosol, PCB_83 in air, PCB_85 in aerosol, PCB_85 in air, PCB_87 in aerosol, PCB_87 in air, PCB_87 in air+aerosol, PCB_91 in aerosol, PCB_91 in air, PCB_95 in aerosol, PCB_95 in air, PCB_97 in aerosol, PCB_97 in air, PCB_99 in aerosol, PCB_99 in air, acenaphthene in air, acenaphthylene in air, anthracene in air, benzo_a_pyrene in air, benzo_b_fluoranthene in air, benzo_e_pyrene in air, benzo_ghi_perylene in air, benzo_k_fluoranthene in air, chrysene in air, dibenzo_ah_anthracene in air, dibenzothiophene in air, fluoranthene in air, fluorene in air, perylene in air, phenanthrene in air, pyrene in air, retene in air"
	attribute time_coverage_duration = "P0000-11-29T00:00:00"
	attribute time_coverage_end = "2001-01-01T00:00:00 UTC"
	attribute time_coverage_resolution = "P0000-00-07T00:00:00"
	attribute time_coverage_start = "2000-01-03T00:00:00 UTC"
	attribute timezone = "UTC"
	attribute title = "POPs (persistent organic pollutants) at Alert"
dataset /PCB_101_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_101_aerosol_qc PCB_101_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_101"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_101_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_101_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_101",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_101_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_101_aerosol_qc_flags: float32, shape (1)
dataset /PCB_101_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_101_air_qc PCB_101_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_101"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_101_in_air"
	attribute units = "pg/m3"
dataset /PCB_101_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_101",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_101_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_101_air_qc_flags: float32, shape (1)
dataset /PCB_105_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_105_aerosol_qc PCB_105_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_105"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_105_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_105_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_105",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_105_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_105_aerosol_qc_flags: float32, shape (1)
dataset /PCB_105_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_105_air_qc PCB_105_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_105"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_105_in_air"
	attribute units = "pg/m3"
dataset /PCB_105_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_105",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_105_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_105_air_qc_flags: float32, shape (1)
dataset /PCB_110_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_110_aerosol_qc PCB_110_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_110"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_110_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_110_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_110",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_110_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_110_aerosol_qc_flags: float32, shape (1)
dataset /PCB_110_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_110_air_qc PCB_110_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_110"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_110_in_air"
	attribute units = "pg/m3"
dataset /PCB_110_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_110",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_110_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_110_air_qc_flags: float32, shape (1)
dataset /PCB_114_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_114_aerosol_qc PCB_114_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_114"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_114_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_114_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_114",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_114_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_114_aerosol_qc_flags: float32, shape (1)
dataset /PCB_114_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_114_air_qc PCB_114_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_114"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_114_in_air"
	attribute units = "pg/m3"
dataset /PCB_114_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_114",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_114_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_114_air_qc_flags: float32, shape (1)
dataset /PCB_118_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_118_aerosol_qc PCB_118_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_118"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_118_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_118_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_118",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_118_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_118_aerosol_qc_flags: float32, shape (1)
dataset /PCB_118_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_118_air_qc PCB_118_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_118"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_118_in_air"
	attribute units = "pg/m3"
dataset /PCB_118_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_118",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_118_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_118_air_qc_flags: float32, shape (1)
dataset /PCB_128_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_128_aerosol_qc PCB_128_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_128"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_128_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_128_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_128",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_128_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_128_aerosol_qc_flags: float32, shape (1)
dataset /PCB_128_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_128_air_qc PCB_128_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_128"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_128_in_air"
	attribute units = "pg/m3"
dataset /PCB_128_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_128",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_128_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_128_air_qc_flags: float32, shape (1)
dataset /PCB_130+176_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_130+176_aerosol_qc PCB_130+176_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_130+176"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_130_176_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_130+176_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_130+176",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_130+176_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_130+176_aerosol_qc_flags: float32, shape (1)
dataset /PCB_130+176_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_130+176_air_qc PCB_130+176_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_130+176"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_130_176_in_air"
	attribute units = "pg/m3"
dataset /PCB_130+176_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_130+176_air+aerosol_qc PCB_130+176_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_130+176"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_130_176_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_130+176_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_130+176",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_130+176_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_130+176_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_130+176_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_130+176",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_130+176_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_130+176_air_qc_flags: float32, shape (1)
dataset /PCB_131_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_131_aerosol_qc PCB_131_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_131"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_131_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_131_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_131",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_131_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_131_aerosol_qc_flags: float32, shape (1)
dataset /PCB_131_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_131_air_qc PCB_131_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_131"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_131_in_air"
	attribute units = "pg/m3"
dataset /PCB_131_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_131_air+aerosol_qc PCB_131_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_131"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_131_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_131_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_131",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_131_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_131_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_131_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_131",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_131_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_131_air_qc_flags: float32, shape (1)
dataset /PCB_132_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_132_aerosol_qc PCB_132_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_132"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_132_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_132_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_132",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_132_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_132_aerosol_qc_flags: float32, shape (1)
dataset /PCB_132_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_132_air_qc PCB_132_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_132"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_132_in_air"
	attribute units = "pg/m3"
dataset /PCB_132_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_132",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_132_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_132_air_qc_flags: float32, shape (1)
dataset /PCB_134_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_134_aerosol_qc PCB_134_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_134"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_134_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_134_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_134",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_134_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_134_aerosol_qc_flags: float32, shape (1)
dataset /PCB_134_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_134_air_qc PCB_134_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_134"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_134_in_air"
	attribute units = "pg/m3"
dataset /PCB_134_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_134_air+aerosol_qc PCB_134_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_134"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_134_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_134_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_134",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_134_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_134_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_134_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_134",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_134_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_134_air_qc_flags: float32, shape (1)
dataset /PCB_136_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_136_aerosol_qc PCB_136_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_136"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_136_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_136_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_136",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_136_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_136_aerosol_qc_flags: float32, shape (1)
dataset /PCB_136_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_136_air_qc PCB_136_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_136"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_136_in_air"
	attribute units = "pg/m3"
dataset /PCB_136_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_136",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_136_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_136_air_qc_flags: float32, shape (1)
dataset /PCB_137_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_137_aerosol_qc PCB_137_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_137"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_137_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_137_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_137",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_137_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_137_aerosol_qc_flags: float32, shape (1)
dataset /PCB_137_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_137_air_qc PCB_137_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_137"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_137_in_air"
	attribute units = "pg/m3"
dataset /PCB_137_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_137",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_137_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_137_air_qc_flags: float32, shape (1)
dataset /PCB_138_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_138_aerosol_qc PCB_138_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_138"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_138_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_138_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_138",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_138_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_138_aerosol_qc_flags: float32, shape (1)
dataset /PCB_138_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_138_air_qc PCB_138_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_138"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_138_in_air"
	attribute units = "pg/m3"
dataset /PCB_138_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_138_air+aerosol_qc PCB_138_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_138"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_138_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_138_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_138",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_138_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_138_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_138_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_138",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_138_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_138_air_qc_flags: float32, shape (1)
dataset /PCB_141_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_141_aerosol_qc PCB_141_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_141"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_141_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_141_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_141",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_141_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_141_aerosol_qc_flags: float32, shape (1)
dataset /PCB_141_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_141_air_qc PCB_141_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_141"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_141_in_air"
	attribute units = "pg/m3"
dataset /PCB_141_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_141",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_141_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_141_air_qc_flags: float32, shape (1)
dataset /PCB_144+135_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_144+135_aerosol_qc PCB_144+135_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_144+135"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_141_135_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_144+135_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_144+135",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_144+135_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_144+135_aerosol_qc_flags: float32, shape (1)
dataset /PCB_144+135_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_144+135_air_qc PCB_144+135_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_144+135"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_141_135_in_air"
	attribute units = "pg/m3"
dataset /PCB_144+135_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_144+135",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_144+135_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_144+135_air_qc_flags: float32, shape (1)
dataset /PCB_146_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_146_aerosol_qc PCB_146_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_146"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_146_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_146_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_146",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_146_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_146_aerosol_qc_flags: float32, shape (1)
dataset /PCB_146_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_146_air_qc PCB_146_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_146"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_146_in_air"
	attribute units = "pg/m3"
dataset /PCB_146_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_146",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_146_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_146_air_qc_flags: float32, shape (1)
dataset /PCB_149_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_149_aerosol_qc PCB_149_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_149"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_149_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_149_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_149",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_149_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_149_aerosol_qc_flags: float32, shape (1)
dataset /PCB_149_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_149_air_qc PCB_149_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_149"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_149_in_air"
	attribute units = "pg/m3"
dataset /PCB_149_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_149",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_149_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_149_air_qc_flags: float32, shape (1)
dataset /PCB_151_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_151_aerosol_qc PCB_151_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_151"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_151_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_151_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_151",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_151_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_151_aerosol_qc_flags: float32, shape (1)
dataset /PCB_151_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_151_air_qc PCB_151_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_151"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_151_in_air"
	attribute units = "pg/m3"
dataset /PCB_151_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_151",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_151_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_151_air_qc_flags: float32, shape (1)
dataset /PCB_153_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_153_aerosol_qc PCB_153_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_153"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_153_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_153_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_153",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_153_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_153_aerosol_qc_flags: float32, shape (1)
dataset /PCB_153_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_153_air_qc PCB_153_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_153"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_153_in_air"
	attribute units = "pg/m3"
dataset /PCB_153_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_153",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_153_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_153_air_qc_flags: float32, shape (1)
dataset /PCB_156_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_156_aerosol_qc PCB_156_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_156"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_156_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_156_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_156",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_156_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_156_aerosol_qc_flags: float32, shape (1)
dataset /PCB_156_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_156_air_qc PCB_156_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_156"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_156_in_air"
	attribute units = "pg/m3"
dataset /PCB_156_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_156",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_156_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_156_air_qc_flags: float32, shape (1)
dataset /PCB_158_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_158_aerosol_qc PCB_158_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_158"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_158_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_158_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_158",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_158_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_158_aerosol_qc_flags: float32, shape (1)
dataset /PCB_158_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_158_air_qc PCB_158_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_158"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_158_in_air"
	attribute units = "pg/m3"
dataset /PCB_158_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_158",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_158_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_158_air_qc_flags: float32, shape (1)
dataset /PCB_16+32: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_16+32_qc PCB_16+32_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_16+32"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_16_32_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_16+32_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_16+32",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_16+32_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_16+32_qc_flags: float32, shape (1)
dataset /PCB_170_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_170_aerosol_qc PCB_170_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_170"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_170_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_170_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_170",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_170_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_170_aerosol_qc_flags: float32, shape (1)
dataset /PCB_170_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_170_air_qc PCB_170_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_170"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_170_in_air"
	attribute units = "pg/m3"
dataset /PCB_170_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_170_air+aerosol_qc PCB_170_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_170"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_170_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_170_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_170",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_170_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_170_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_170_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_170",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_170_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_170_air_qc_flags: float32, shape (1)
dataset /PCB_171_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_171_aerosol_qc PCB_171_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_171"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_171_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_171_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_171",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_171_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_171_aerosol_qc_flags: float32, shape (1)
dataset /PCB_171_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_171_air_qc PCB_171_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_171"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_171_in_air"
	attribute units = "pg/m3"
dataset /PCB_171_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_171",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_171_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_171_air_qc_flags: float32, shape (1)
dataset /PCB_172+197_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_172+197_aerosol_qc PCB_172+197_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_172+197"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_172_197_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_172+197_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_172+197",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_172+197_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_172+197_aerosol_qc_flags: float32, shape (1)
dataset /PCB_172+197_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_172+197_air_qc PCB_172+197_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_172+197"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_172_197_in_air"
	attribute units = "pg/m3"
dataset /PCB_172+197_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_172+197_air+aerosol_qc PCB_172+197_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_172+197"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_172_197_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_172+197_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_172+197",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_172+197_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_172+197_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_172+197_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_172+197",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_172+197_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_172+197_air_qc_flags: float32, shape (1)
dataset /PCB_174_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_174_aerosol_qc PCB_174_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_174"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_174_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_174_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_174",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_174_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_174_aerosol_qc_flags: float32, shape (1)
dataset /PCB_174_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_174_air_qc PCB_174_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_174"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_174_in_air"
	attribute units = "pg/m3"
dataset /PCB_174_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_174",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_174_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_174_air_qc_flags: float32, shape (1)
dataset /PCB_175_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_175_aerosol_qc PCB_175_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_175"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_175_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_175_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_175",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_175_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_175_aerosol_qc_flags: float32, shape (1)
dataset /PCB_175_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_175_air_qc PCB_175_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_175"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_175_in_air"
	attribute units = "pg/m3"
dataset /PCB_175_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_175",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_175_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_175_air_qc_flags: float32, shape (1)
dataset /PCB_177_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_177_aerosol_qc PCB_177_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_177"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_177_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_177_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_177",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_177_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_177_aerosol_qc_flags: float32, shape (1)
dataset /PCB_177_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_177_air_qc PCB_177_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_177"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_177_in_air"
	attribute units = "pg/m3"
dataset /PCB_177_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_177",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_177_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_177_air_qc_flags: float32, shape (1)
dataset /PCB_178+129_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_178+129_aerosol_qc PCB_178+129_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_178+129"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_178_129_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_178+129_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_178+129",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_178+129_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_178+129_aerosol_qc_flags: float32, shape (1)
dataset /PCB_178+129_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_178+129_air_qc PCB_178+129_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_178+129"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_178_129_in_air"
	attribute units = "pg/m3"
dataset /PCB_178+129_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_178+129_air+aerosol_qc PCB_178+129_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_178+129"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_178_129_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_178+129_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_178+129",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_178+129_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_178+129_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_178+129_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_178+129",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_178+129_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_178+129_air_qc_flags: float32, shape (1)
dataset /PCB_179_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_179_aerosol_qc PCB_179_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_179"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_179_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_179_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_179",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_179_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_179_aerosol_qc_flags: float32, shape (1)
dataset /PCB_179_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_179_air_qc PCB_179_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_179"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_179_in_air"
	attribute units = "pg/m3"
dataset /PCB_179_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_179",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_179_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_179_air_qc_flags: float32, shape (1)
dataset /PCB_17_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_17_aerosol_qc PCB_17_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_17"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_17_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_17_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_17",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_17_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_17_aerosol_qc_flags: float32, shape (1)
dataset /PCB_17_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_17_air_qc PCB_17_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_17"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_17_in_air"
	attribute units = "pg/m3"
dataset /PCB_17_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_17_air+aerosol_qc PCB_17_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_17"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_17_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_17_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_17",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_17_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_17_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_17_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_17",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_17_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_17_air_qc_flags: float32, shape (1)
dataset /PCB_180_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_180_aerosol_qc PCB_180_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_180"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_180_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_180_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_180",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_180_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_180_aerosol_qc_flags: float32, shape (1)
dataset /PCB_180_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_180_air_qc PCB_180_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_180"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_180_in_air"
	attribute units = "pg/m3"
dataset /PCB_180_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_180",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_180_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_180_air_qc_flags: float32, shape (1)
dataset /PCB_183_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_183_aerosol_qc PCB_183_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_183"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_183_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_183_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_183",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_183_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_183_aerosol_qc_flags: float32, shape (1)
dataset /PCB_183_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_183_air_qc PCB_183_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_183"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_183_in_air"
	attribute units = "pg/m3"
dataset /PCB_183_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_183",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_183_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_183_air_qc_flags: float32, shape (1)
dataset /PCB_185_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_185_aerosol_qc PCB_185_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_185"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_185_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_185_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_185",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_185_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_185_aerosol_qc_flags: float32, shape (1)
dataset /PCB_185_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_185_air_qc PCB_185_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_185"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_185_in_air"
	attribute units = "pg/m3"
dataset /PCB_185_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_185",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_185_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_185_air_qc_flags: float32, shape (1)
dataset /PCB_187_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_187_aerosol_qc PCB_187_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_187"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_187_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_187_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_187",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_187_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_187_aerosol_qc_flags: float32, shape (1)
dataset /PCB_187_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_187_air_qc PCB_187_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_187"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_187_in_air"
	attribute units = "pg/m3"
dataset /PCB_187_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_187_air+aerosol_qc PCB_187_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_187"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_187_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_187_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_187",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_187_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_187_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_187_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_187",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_187_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_187_air_qc_flags: float32, shape (1)
dataset /PCB_189_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_189_aerosol_qc PCB_189_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_189"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_189_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_189_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_189",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_189_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_189_aerosol_qc_flags: float32, shape (1)
dataset /PCB_189_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_189_air_qc PCB_189_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_189"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_189_in_air"
	attribute units = "pg/m3"
dataset /PCB_189_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_189",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_189_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_189_air_qc_flags: float32, shape (1)
dataset /PCB_18_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_18_aerosol_qc PCB_18_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_18"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_18_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_18_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_18",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_18_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_18_aerosol_qc_flags: float32, shape (1)
dataset /PCB_18_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_18_air_qc PCB_18_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_18"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_18_in_air"
	attribute units = "pg/m3"
dataset /PCB_18_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_18",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_18_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_18_air_qc_flags: float32, shape (1)
dataset /PCB_191_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_191_aerosol_qc PCB_191_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_191"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_191_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_191_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_191",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_191_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_191_aerosol_qc_flags: float32, shape (1)
dataset /PCB_191_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_191_air_qc PCB_191_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_191"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_191_in_air"
	attribute units = "pg/m3"
dataset /PCB_191_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_191",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_191_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_191_air_qc_flags: float32, shape (1)
dataset /PCB_193_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_193_aerosol_qc PCB_193_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_193"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_193_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_193_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_193",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_193_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_193_aerosol_qc_flags: float32, shape (1)
dataset /PCB_193_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_193_air_qc PCB_193_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_193"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_193_in_air"
	attribute units = "pg/m3"
dataset /PCB_193_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_193",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_193_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_193_air_qc_flags: float32, shape (1)
dataset /PCB_194_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_194_aerosol_qc PCB_194_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_194"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_194_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_194_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_194",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_194_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_194_aerosol_qc_flags: float32, shape (1)
dataset /PCB_194_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_194_air_qc PCB_194_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_194"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_194_in_air"
	attribute units = "pg/m3"
dataset /PCB_194_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_194",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_194_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_194_air_qc_flags: float32, shape (1)
dataset /PCB_195_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_195_aerosol_qc PCB_195_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_195"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_195_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_195_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_195",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_195_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_195_aerosol_qc_flags: float32, shape (1)
dataset /PCB_195_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_195_air_qc PCB_195_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_195"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_195_in_air"
	attribute units = "pg/m3"
dataset /PCB_195_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_195_air+aerosol_qc PCB_195_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_195"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_195_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_195_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_195",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_195_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_195_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_195_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_195",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_195_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_195_air_qc_flags: float32, shape (1)
dataset /PCB_196+203_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_196+203_aerosol_qc PCB_196+203_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_196+203"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_196_203_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_196+203_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_196+203",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_196+203_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_196+203_aerosol_qc_flags: float32, shape (1)
dataset /PCB_196+203_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_196+203_air_qc PCB_196+203_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_196+203"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_196_203_in_air"
	attribute units = "pg/m3"
dataset /PCB_196+203_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_196+203",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_196+203_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_196+203_air_qc_flags: float32, shape (1)
dataset /PCB_198_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_198_aerosol_qc PCB_198_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_198"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_198_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_198_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_198",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_198_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_198_aerosol_qc_flags: float32, shape (1)
dataset /PCB_198_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_198_air_qc PCB_198_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_198"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_198_in_air"
	attribute units = "pg/m3"
dataset /PCB_198_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_198",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_198_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_198_air_qc_flags: float32, shape (1)
dataset /PCB_199_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_199_aerosol_qc PCB_199_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_199"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_199_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_199_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_199",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_199_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_199_aerosol_qc_flags: float32, shape (1)
dataset /PCB_199_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_199_air_qc PCB_199_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_199"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_199_in_air"
	attribute units = "pg/m3"
dataset /PCB_199_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_199",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_199_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_199_air_qc_flags: float32, shape (1)
dataset /PCB_19_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_19_aerosol_qc PCB_19_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_19"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_19_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_19_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_19",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_19_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_19_aerosol_qc_flags: float32, shape (1)
dataset /PCB_19_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_19_air_qc PCB_19_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_19"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_19_in_air"
	attribute units = "pg/m3"
dataset /PCB_19_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_19",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_19_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_19_air_qc_flags: float32, shape (1)
dataset /PCB_1_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_1_aerosol_qc PCB_1_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_1"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_1_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_1_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_1",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_1_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_1_aerosol_qc_flags: float32, shape (1)
dataset /PCB_1_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_1_air_qc PCB_1_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_1"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_1_in_air"
	attribute units = "pg/m3"
dataset /PCB_1_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_1",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_1_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_1_air_qc_flags: float32, shape (1)
dataset /PCB_200_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_200_aerosol_qc PCB_200_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_200"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_200_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_200_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_200",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_200_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_200_aerosol_qc_flags: float32, shape (1)
dataset /PCB_200_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_200_air_qc PCB_200_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_200"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_200_in_air"
	attribute units = "pg/m3"
dataset /PCB_200_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_200_air+aerosol_qc PCB_200_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_200"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_200_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_200_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_200",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_200_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_200_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_200_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_200",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_200_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_200_air_qc_flags: float32, shape (1)
dataset /PCB_201+157_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_201+157_aerosol_qc PCB_201+157_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_201+157"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_201_157_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_201+157_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_201+157",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_201+157_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_201+157_aerosol_qc_flags: float32, shape (1)
dataset /PCB_201+157_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_201+157_air_qc PCB_201+157_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_201+157"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_201_157_in_air"
	attribute units = "pg/m3"
dataset /PCB_201+157_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_201+157_air+aerosol_qc PCB_201+157_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_201+157"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_201_157_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_201+157_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_201+157",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_201+157_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_201+157_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_201+157_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_201+157",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_201+157_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_201+157_air_qc_flags: float32, shape (1)
dataset /PCB_205_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_205_aerosol_qc PCB_205_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_205"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_205_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_205_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_205",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_205_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_205_aerosol_qc_flags: float32, shape (1)
dataset /PCB_205_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_205_air_qc PCB_205_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_205"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_205_in_air"
	attribute units = "pg/m3"
dataset /PCB_205_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_205",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_205_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_205_air_qc_flags: float32, shape (1)
dataset /PCB_206_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_206_aerosol_qc PCB_206_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_206"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_206_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_206_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_206",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_206_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_206_aerosol_qc_flags: float32, shape (1)
dataset /PCB_206_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_206_air_qc PCB_206_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_206"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_206_in_air"
	attribute units = "pg/m3"
dataset /PCB_206_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_206",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_206_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_206_air_qc_flags: float32, shape (1)
dataset /PCB_207_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_207_aerosol_qc PCB_207_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_207"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_207_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_207_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_207",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_207_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_207_aerosol_qc_flags: float32, shape (1)
dataset /PCB_207_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_207_air_qc PCB_207_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_207"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_207_in_air"
	attribute units = "pg/m3"
dataset /PCB_207_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_207",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_207_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_207_air_qc_flags: float32, shape (1)
dataset /PCB_209_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_209_aerosol_qc PCB_209_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_209"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_209_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_209_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_209",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_209_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_209_aerosol_qc_flags: float32, shape (1)
dataset /PCB_209_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_209_air_qc PCB_209_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_209"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_209_in_air"
	attribute units = "pg/m3"
dataset /PCB_209_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_209",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_209_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_209_air_qc_flags: float32, shape (1)
dataset /PCB_22_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_22_aerosol_qc PCB_22_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_22"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_22_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_22_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_22",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_22_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_22_aerosol_qc_flags: float32, shape (1)
dataset /PCB_22_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_22_air_qc PCB_22_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_22"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_22_in_air"
	attribute units = "pg/m3"
dataset /PCB_22_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_22",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_22_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_22_air_qc_flags: float32, shape (1)
dataset /PCB_24+27_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_24+27_aerosol_qc PCB_24+27_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_24+27"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_24_27_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_24+27_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_24+27",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_24+27_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_24+27_aerosol_qc_flags: float32, shape (1)
dataset /PCB_24+27_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_24+27_air_qc PCB_24+27_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_24+27"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_24_27_in_air"
	attribute units = "pg/m3"
dataset /PCB_24+27_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_24+27",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_24+27_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_24+27_air_qc_flags: float32, shape (1)
dataset /PCB_25_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_25_aerosol_qc PCB_25_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_25"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_25_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_25_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_25",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_25_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_25_aerosol_qc_flags: float32, shape (1)
dataset /PCB_25_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_25_air_qc PCB_25_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_25"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_25_in_air"
	attribute units = "pg/m3"
dataset /PCB_25_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_25",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_25_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_25_air_qc_flags: float32, shape (1)
dataset /PCB_26_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_26_aerosol_qc PCB_26_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_26"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_26_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_26_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_26",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_26_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_26_aerosol_qc_flags: float32, shape (1)
dataset /PCB_26_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_26_air_qc PCB_26_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_26"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_26_in_air"
	attribute units = "pg/m3"
dataset /PCB_26_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_26",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_26_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_26_air_qc_flags: float32, shape (1)
dataset /PCB_28_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_28_aerosol_qc PCB_28_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_28"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_28_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_28_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_28",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_28_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_28_aerosol_qc_flags: float32, shape (1)
dataset /PCB_28_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_28_air_qc PCB_28_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_28"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_28_in_air"
	attribute units = "pg/m3"
dataset /PCB_28_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_28_air+aerosol_qc PCB_28_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_28"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_28_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_28_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_28",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_28_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_28_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_28_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_28",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_28_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_28_air_qc_flags: float32, shape (1)
dataset /PCB_31_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_31_aerosol_qc PCB_31_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_31"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_31_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_31_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_31",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_31_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_31_aerosol_qc_flags: float32, shape (1)
dataset /PCB_31_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_31_air_qc PCB_31_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_31"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_31_in_air"
	attribute units = "pg/m3"
dataset /PCB_31_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_31_air+aerosol_qc PCB_31_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_31"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_31_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_31_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_31",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_31_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_31_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_31_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_31",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_31_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_31_air_qc_flags: float32, shape (1)
dataset /PCB_33_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_33_aerosol_qc PCB_33_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_33"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_33_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_33_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_33",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_33_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_33_aerosol_qc_flags: float32, shape (1)
dataset /PCB_33_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_33_air_qc PCB_33_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_33"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_33_in_air"
	attribute units = "pg/m3"
dataset /PCB_33_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_33_air+aerosol_qc PCB_33_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_33"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_33_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_33_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_33",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_33_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_33_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_33_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_33",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_33_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_33_air_qc_flags: float32, shape (1)
dataset /PCB_3_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_3_aerosol_qc PCB_3_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_3"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_3_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_3_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_3",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_3_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_3_aerosol_qc_flags: float32, shape (1)
dataset /PCB_3_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_3_air_qc PCB_3_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_3"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_3_in_air"
	attribute units = "pg/m3"
dataset /PCB_3_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_3",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_3_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_3_air_qc_flags: float32, shape (1)
dataset /PCB_4+10_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_4+10_aerosol_qc PCB_4+10_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_4+10"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_4_10_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_4+10_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_4+10",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_4+10_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_4+10_aerosol_qc_flags: float32, shape (1)
dataset /PCB_4+10_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_4+10_air_qc PCB_4+10_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_4+10"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_4_10_in_air"
	attribute units = "pg/m3"
dataset /PCB_4+10_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_4+10",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_4+10_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_4+10_air_qc_flags: float32, shape (1)
dataset /PCB_40_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_40_aerosol_qc PCB_40_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_40"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_40_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_40_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_40",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_40_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_40_aerosol_qc_flags: float32, shape (1)
dataset /PCB_40_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_40_air_qc PCB_40_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_40"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_40_in_air"
	attribute units = "pg/m3"
dataset /PCB_40_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_40",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_40_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_40_air_qc_flags: float32, shape (1)
dataset /PCB_41+71_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_41+71_aerosol_qc PCB_41+71_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_41+71"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_41_71_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_41+71_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_41+71",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_41+71_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_41+71_aerosol_qc_flags: float32, shape (1)
dataset /PCB_41+71_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_41+71_air_qc PCB_41+71_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_41+71"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_41_71_in_air"
	attribute units = "pg/m3"
dataset /PCB_41+71_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_41+71_air+aerosol_qc PCB_41+71_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_41+71"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_41_71_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_41+71_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_41+71",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_41+71_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_41+71_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_41+71_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_41+71",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_41+71_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_41+71_air_qc_flags: float32, shape (1)
dataset /PCB_42_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_42_aerosol_qc PCB_42_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_42"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_42_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_42_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_42",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_42_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_42_aerosol_qc_flags: float32, shape (1)
dataset /PCB_42_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_42_air_qc PCB_42_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_42"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_42_in_air"
	attribute units = "pg/m3"
dataset /PCB_42_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_42",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_42_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_42_air_qc_flags: float32, shape (1)
dataset /PCB_44_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_44_aerosol_qc PCB_44_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_44"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_44_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_44_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_44",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_44_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_44_aerosol_qc_flags: float32, shape (1)
dataset /PCB_44_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_44_air_qc PCB_44_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_44"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_44_in_air"
	attribute units = "pg/m3"
dataset /PCB_44_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_44",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_44_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_44_air_qc_flags: float32, shape (1)
dataset /PCB_45_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_45_aerosol_qc PCB_45_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_45"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_45_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_45_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_45",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_45_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_45_aerosol_qc_flags: float32, shape (1)
dataset /PCB_45_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_45_air_qc PCB_45_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_45"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_45_in_air"
	attribute units = "pg/m3"
dataset /PCB_45_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_45",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_45_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_45_air_qc_flags: float32, shape (1)
dataset /PCB_46_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_46_aerosol_qc PCB_46_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_46"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_46_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_46_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_46",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_46_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_46_aerosol_qc_flags: float32, shape (1)
dataset /PCB_46_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_46_air_qc PCB_46_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_46"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_46_in_air"
	attribute units = "pg/m3"
dataset /PCB_46_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_46",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_46_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_46_air_qc_flags: float32, shape (1)
dataset /PCB_47_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_47_aerosol_qc PCB_47_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_47"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_47_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_47_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_47",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_47_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_47_aerosol_qc_flags: float32, shape (1)
dataset /PCB_47_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_47_air_qc PCB_47_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_47"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_47_in_air"
	attribute units = "pg/m3"
dataset /PCB_47_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_47_air+aerosol_qc PCB_47_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_47"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_47_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_47_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_47",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_47_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_47_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_47_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_47",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_47_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_47_air_qc_flags: float32, shape (1)
dataset /PCB_48_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_48_aerosol_qc PCB_48_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_48"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_48_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_48_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_48",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_48_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_48_aerosol_qc_flags: float32, shape (1)
dataset /PCB_48_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_48_air_qc PCB_48_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_48"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_48_in_air"
	attribute units = "pg/m3"
dataset /PCB_48_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_48_air+aerosol_qc PCB_48_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_48"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_48_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_48_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_48",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_48_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_48_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_48_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_48",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_48_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_48_air_qc_flags: float32, shape (1)
dataset /PCB_49_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_49_aerosol_qc PCB_49_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_49"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_49_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_49_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_49",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_49_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_49_aerosol_qc_flags: float32, shape (1)
dataset /PCB_49_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_49_air_qc PCB_49_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_49"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_49_in_air"
	attribute units = "pg/m3"
dataset /PCB_49_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_49",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_49_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_49_air_qc_flags: float32, shape (1)
dataset /PCB_52_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_52_aerosol_qc PCB_52_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_52"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_52_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_52_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_52",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_52_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_52_aerosol_qc_flags: float32, shape (1)
dataset /PCB_52_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_52_air_qc PCB_52_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_52"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_52_in_air"
	attribute units = "pg/m3"
dataset /PCB_52_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_52",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_52_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_52_air_qc_flags: float32, shape (1)
dataset /PCB_56+60_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_56+60_aerosol_qc PCB_56+60_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_56+60"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_56_60_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_56+60_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_56+60",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_56+60_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_56+60_aerosol_qc_flags: float32, shape (1)
dataset /PCB_56+60_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_56+60_air_qc PCB_56+60_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_56+60"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_56_60_in_air"
	attribute units = "pg/m3"
dataset /PCB_56+60_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_56+60",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_56+60_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_56+60_air_qc_flags: float32, shape (1)
dataset /PCB_64_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_64_aerosol_qc PCB_64_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_64"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_64_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_64_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_64",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_64_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_64_aerosol_qc_flags: float32, shape (1)
dataset /PCB_64_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_64_air_qc PCB_64_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_64"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_64_in_air"
	attribute units = "pg/m3"
dataset /PCB_64_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_64_air+aerosol_qc PCB_64_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_64"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_64_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_64_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_64",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_64_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_64_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_64_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_64",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_64_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_64_air_qc_flags: float32, shape (1)
dataset /PCB_66_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_66_aerosol_qc PCB_66_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_66"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_66_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_66_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_66",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_66_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_66_aerosol_qc_flags: float32, shape (1)
dataset /PCB_66_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_66_air_qc PCB_66_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_66"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_66_in_air"
	attribute units = "pg/m3"
dataset /PCB_66_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_66",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_66_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_66_air_qc_flags: float32, shape (1)
dataset /PCB_6_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_6_aerosol_qc PCB_6_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_6"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_6_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_6_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_6",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_6_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_6_aerosol_qc_flags: float32, shape (1)
dataset /PCB_6_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_6_air_qc PCB_6_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_6"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_6_in_air"
	attribute units = "pg/m3"
dataset /PCB_6_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_6",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_6_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_6_air_qc_flags: float32, shape (1)
dataset /PCB_74_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_74_aerosol_qc PCB_74_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_74"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_74_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_74_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_74",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_74_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_74_aerosol_qc_flags: float32, shape (1)
dataset /PCB_74_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_74_air_qc PCB_74_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_74"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_74_in_air"
	attribute units = "pg/m3"
dataset /PCB_74_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_74",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_74_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_74_air_qc_flags: float32, shape (1)
dataset /PCB_7_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_7_aerosol_qc PCB_7_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_7"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_7_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_7_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_7",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_7_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_7_aerosol_qc_flags: float32, shape (1)
dataset /PCB_7_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_7_air_qc PCB_7_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_7"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_7_in_air"
	attribute units = "pg/m3"
dataset /PCB_7_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_7",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_7_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_7_air_qc_flags: float32, shape (1)
dataset /PCB_8+5_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_8+5_aerosol_qc PCB_8+5_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_8+5"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_8_5_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_8+5_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_8+5",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_8+5_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_8+5_aerosol_qc_flags: float32, shape (1)
dataset /PCB_8+5_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_8+5_air_qc PCB_8+5_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_8+5"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_8_5_in_air"
	attribute units = "pg/m3"
dataset /PCB_8+5_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_8+5",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_8+5_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_8+5_air_qc_flags: float32, shape (1)
dataset /PCB_82_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_82_aerosol_qc PCB_82_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_82"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_82_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_82_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_82",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_82_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_82_aerosol_qc_flags: float32, shape (1)
dataset /PCB_82_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_82_air_qc PCB_82_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_82"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_82_in_air"
	attribute units = "pg/m3"
dataset /PCB_82_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_82",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_82_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_82_air_qc_flags: float32, shape (1)
dataset /PCB_83_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_83_aerosol_qc PCB_83_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_83"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_83_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_83_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_83",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_83_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_83_aerosol_qc_flags: float32, shape (1)
dataset /PCB_83_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_83_air_qc PCB_83_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_83"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_83_in_air"
	attribute units = "pg/m3"
dataset /PCB_83_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_83",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_83_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_83_air_qc_flags: float32, shape (1)
dataset /PCB_85_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_85_aerosol_qc PCB_85_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_85"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_85_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_85_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_85",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_85_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_85_aerosol_qc_flags: float32, shape (1)
dataset /PCB_85_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_85_air_qc PCB_85_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_85"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_85_in_air"
	attribute units = "pg/m3"
dataset /PCB_85_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_85",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_85_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_85_air_qc_flags: float32, shape (1)
dataset /PCB_87_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_87_aerosol_qc PCB_87_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_87"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_87_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_87_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_87",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_87_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_87_aerosol_qc_flags: float32, shape (1)
dataset /PCB_87_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_87_air_qc PCB_87_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_87"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_87_in_air"
	attribute units = "pg/m3"
dataset /PCB_87_air+aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_87_air+aerosol_qc PCB_87_air+aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_87"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air+aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20180531092454"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_87_in_aerosol"
	attribute units = "pg/m3"
dataset /PCB_87_air+aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20180531092454",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_87",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air+aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_87_air+aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_87_air+aerosol_qc_flags: float32, shape (1)
dataset /PCB_87_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_87",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_87_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_87_air_qc_flags: float32, shape (1)
dataset /PCB_91_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_91_aerosol_qc PCB_91_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_91"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_91_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_91_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_91",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_91_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_91_aerosol_qc_flags: float32, shape (1)
dataset /PCB_91_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_91_air_qc PCB_91_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_91"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_91_in_air"
	attribute units = "pg/m3"
dataset /PCB_91_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_91",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_91_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_91_air_qc_flags: float32, shape (1)
dataset /PCB_95_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_95_aerosol_qc PCB_95_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_95"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_95_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_95_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_95",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_95_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_95_aerosol_qc_flags: float32, shape (1)
dataset /PCB_95_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_95_air_qc PCB_95_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_95"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_95_in_air"
	attribute units = "pg/m3"
dataset /PCB_95_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_95",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_95_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_95_air_qc_flags: float32, shape (1)
dataset /PCB_97_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_97_aerosol_qc PCB_97_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_97"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_97_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_97_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_97",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_97_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_97_aerosol_qc_flags: float32, shape (1)
dataset /PCB_97_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_97_air_qc PCB_97_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_97"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_97_in_air"
	attribute units = "pg/m3"
dataset /PCB_97_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_97",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_97_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_97_air_qc_flags: float32, shape (1)
dataset /PCB_99_aerosol: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_99_aerosol_qc PCB_99_aerosol_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_99"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "aerosol"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_99_in_dry_aerosol_particles_in _air"
	attribute units = "pg/m3"
dataset /PCB_99_aerosol_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_99",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "aerosol",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_99_aerosol_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_99_aerosol_qc_flags: float32, shape (1)
dataset /PCB_99_air: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "PCB_99_air_qc PCB_99_air_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "PCB_99"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "pg/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_polychlorinated_biphenyl_99_in_air"
	attribute units = "pg/m3"
dataset /PCB_99_air_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "PCB_99",
|     "ebas_unit": "pg/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /PCB_99_air_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /PCB_99_air_qc_flags: float32, shape (1)
dataset /acenaphthene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "acenaphthene_qc acenaphthene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "acenaphthene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_acenaphthene_in_air"
	attribute units = "ng/m3"
dataset /acenaphthene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "acenaphthene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /acenaphthene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /acenaphthene_qc_flags: float32, shape (1)
dataset /acenaphthylene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "acenaphthylene_qc acenaphthylene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "acenaphthylene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_acenaphthylene_in_air"
	attribute units = "ng/m3"
dataset /acenaphthylene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "acenaphthylene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /acenaphthylene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /acenaphthylene_qc_flags: float32, shape (1)
dataset /anthracene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "anthracene_qc anthracene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "anthracene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_anthracene_in_air"
	attribute units = "ng/m3"
dataset /anthracene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "anthracene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /anthracene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /anthracene_qc_flags: float32, shape (1)
dataset /benzo_a_pyrene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "benzo_a_pyrene_qc benzo_a_pyrene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "benzo_a_pyrene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_benzo_a_pyrene_in_air"
	attribute units = "ng/m3"
dataset /benzo_a_pyrene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "benzo_a_pyrene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /benzo_a_pyrene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /benzo_a_pyrene_qc_flags: float32, shape (1)
dataset /benzo_b_fluoranthene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "benzo_b_fluoranthene_qc benzo_b_fluoranthene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "benzo_b_fluoranthene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_benzo_b_fluoranthene_in_air"
	attribute units = "ng/m3"
dataset /benzo_b_fluoranthene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "benzo_b_fluoranthene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /benzo_b_fluoranthene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /benzo_b_fluoranthene_qc_flags: float32, shape (1)
dataset /benzo_e_pyrene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "benzo_e_pyrene_qc benzo_e_pyrene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "benzo_e_pyrene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_benzo_e_pyrene_in_air"
	attribute units = "ng/m3"
dataset /benzo_e_pyrene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "benzo_e_pyrene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /benzo_e_pyrene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /benzo_e_pyrene_qc_flags: float32, shape (1)
dataset /benzo_ghi_perylene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "benzo_ghi_perylene_qc benzo_ghi_perylene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "benzo_ghi_perylene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_benzo_ghi_perylene_in_air"
	attribute units = "ng/m3"
dataset /benzo_ghi_perylene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "benzo_ghi_perylene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /benzo_ghi_perylene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /benzo_ghi_perylene_qc_flags: float32, shape (1)
dataset /benzo_k_fluoranthene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "benzo_k_fluoranthene_qc benzo_k_fluoranthene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "benzo_k_fluoranthene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_benzo_k_fluoranthene_in_air"
	attribute units = "ng/m3"
dataset /benzo_k_fluoranthene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "benzo_k_fluoranthene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /benzo_k_fluoranthene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /benzo_k_fluoranthene_qc_flags: float32, shape (1)
dataset /chrysene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "chrysene_qc chrysene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "chrysene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_chrysene_in_air"
	attribute units = "ng/m3"
dataset /chrysene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "chrysene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /chrysene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /chrysene_qc_flags: float32, shape (1)
dataset /dibenzo_ah_anthracene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "dibenzo_ah_anthracene_qc dibenzo_ah_anthracene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "dibenzo_ah_anthracene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_dibenzo_ah_anthracene_in_air"
	attribute units = "ng/m3"
dataset /dibenzo_ah_anthracene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "dibenzo_ah_anthracene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /dibenzo_ah_anthracene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /dibenzo_ah_anthracene_qc_flags: float32, shape (1)
dataset /dibenzothiophene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "dibenzothiophene_qc dibenzothiophene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "dibenzothiophene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_dibenzothiophene_in_air"
	attribute units = "ng/m3"
dataset /dibenzothiophene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "dibenzothiophene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /dibenzothiophene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /dibenzothiophene_qc_flags: float32, shape (1)
dataset /fluoranthene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "fluoranthene_qc fluoranthene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "fluoranthene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_fluoranthene_in_air"
	attribute units = "ng/m3"
dataset /fluoranthene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "fluoranthene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /fluoranthene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /fluoranthene_qc_flags: float32, shape (1)
dataset /fluorene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "fluorene_qc fluorene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "fluorene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_fluorene_in_air"
	attribute units = "ng/m3"
dataset /fluorene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "fluorene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /fluorene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /fluorene_qc_flags: float32, shape (1)
dataset /metadata_time: float64, shape (1)
	attribute axis = "T"
	attribute bounds = "metadata_time_bnds"
	attribute calendar = "gregorian"
	attribute long_name = "time of ebas metadata intervals"
	attribute standard_name = "time"
	attribute units = "days since 1900-01-01 00:00:00 UTC"
// metadata_time: first 36708.0, last 36708.0, count 1
dataset /metadata_time_bnds: float64, shape (1, 2)
	attribute long_name = "time bounds for ebas metadata intervals"
dataset /perylene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "perylene_qc perylene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "perylene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_perylene_in_air"
	attribute units = "ng/m3"
dataset /perylene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "perylene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /perylene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /perylene_qc_flags: float32, shape (1)
dataset /phenanthrene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "phenanthrene_qc phenanthrene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "phenanthrene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_phenanthrene_in_air"
	attribute units = "ng/m3"
dataset /phenanthrene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "phenanthrene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /phenanthrene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /phenanthrene_qc_flags: float32, shape (1)
dataset /pyrene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "pyrene_qc pyrene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "pyrene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_pyrene_in_air"
	attribute units = "ng/m3"
dataset /pyrene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "pyrene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /pyrene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /pyrene_qc_flags: float32, shape (1)
dataset /retene: float64, shape (51)
	attribute _FillValue = nan
	attribute ancillary_variables = "retene_qc retene_ebasmetadata"
	attribute cell_methods = "time: mean"
	attribute ebas_acknowledgement = "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
	attribute ebas_component = "retene"
	attribute ebas_data_license = "https://creativecommons.org/licenses/by/4.0/"
	attribute ebas_framework_acronym = "AMAP, AMAP_public"
	attribute ebas_framework_contact_email = "waa@nilu.no, waa@nilu.no"
	attribute ebas_framework_contact_name = "Wenche Aas, Wenche Aas"
	attribute ebas_framework_description = ", "
	attribute ebas_framework_name = ", "
	attribute ebas_instrument_name = "HVS420"
	attribute ebas_instrument_type = "high_vol_sampler"
	attribute ebas_laboratory_code = "CA01L"
	attribute ebas_matrix = "air"
	attribute ebas_method_ref = "CA01L_POP_aerosol"
	attribute ebas_organization = "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada"
	attribute ebas_originator = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_platform_code = "CA0420S"
	attribute ebas_regime = "IMG"
	attribute ebas_revision_date = "20020227000000"
	attribute ebas_station_altitude = "210.0 m"
	attribute ebas_station_code = "CA0420G"
	attribute ebas_station_gaw_id = "ALT"
	attribute ebas_station_gaw_name = "Alert"
	attribute ebas_station_gaw_type = "G"
	attribute ebas_station_land_use = "Military reservation"
	attribute ebas_station_latitude = "82.4991455078"
	attribute ebas_station_longitude = "-62.3415260315"
	attribute ebas_station_name = "Alert"
	attribute ebas_station_setting = "Polar"
	attribute ebas_station_state_province = "NU"
	attribute ebas_station_wdca_id = "GAWACANUALT"
	attribute ebas_station_wmo_region = "4"
	attribute ebas_statistics = "arithmetic mean"
	attribute ebas_submitter = "Blanchard, Pierrette, , , , , , , , , "
	attribute ebas_unit = "ng/m3"
	attribute missing_value = nan
	attribute standard_name = "mass_concentration_of_retene_in_air"
	attribute units = "ng/m3"
dataset /retene_ebasmetadata: string, shape (1)
	attribute long_name = "ebas metadata for different time intervals; json encoded"
	text = (text block)
| {
|     "ebas_data_license": "https://creativecommons.org/licenses/by/4.0/",
|     "ebas_revision_date": "20020227000000",
|     "ebas_statistics": "arithmetic mean",
|     "ebas_station_code": "CA0420G",
|     "ebas_platform_code": "CA0420S",
|     "ebas_station_name": "Alert",
|     "ebas_station_wdca_id": "GAWACANUALT",
|     "ebas_station_gaw_id": "ALT",
|     "ebas_station_gaw_name": "Alert",
|     "ebas_station_state_province": "NU",
|     "ebas_station_land_use": "Military reservation",
|     "ebas_station_setting": "Polar",
|     "ebas_station_gaw_type": "G",
|     "ebas_station_wmo_region": "4",
|     "ebas_station_latitude": "82.4991455078",
|     "ebas_station_longitude": "-62.3415260315",
|     "ebas_station_altitude": "210.0 m",
|     "ebas_regime": "IMG",
|     "ebas_component": "retene",
|     "ebas_unit": "ng/m3",
|     "ebas_matrix": "air",
|     "ebas_laboratory_code": "CA01L",
|     "ebas_instrument_type": "high_vol_sampler",
|     "ebas_instrument_name": "HVS420",
|     "ebas_method_ref": "CA01L_POP_aerosol",
|     "ebas_organization": "CA01L, Environment Canada, EC/AES, Atmospheric Environmental Service, 4905 Dufferin Street, , M3H 5T4, \"Downsview, Ontario\", Canada",
|     "ebas_framework_acronym": "AMAP, AMAP_public",
|     "ebas_framework_name": ", ",
|     "ebas_framework_description": ", ",
|     "ebas_framework_contact_name": "Wenche Aas, Wenche Aas",
|     "ebas_framework_contact_email": "waa@nilu.no, waa@nilu.no",
|     "ebas_originator": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_submitter": "Blanchard, Pierrette, , , , , , , , , ",
|     "ebas_acknowledgement": "Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, AMAP_public."
| }
dataset /retene_qc: int32, shape (1, 51)
	attribute _FillValue = 0
	attribute missing_value = 0
	attribute standard_name = "status_flag"
	attribute units = "1"
dataset /retene_qc_flags: float32, shape (1)
dataset /tbnds: float32, shape (2)
dataset /time: float64, shape (51)
	attribute axis = "T"
	attribute bounds = "time_bnds"
	attribute calendar = "gregorian"
	attribute long_name = "time of measurement"
	attribute standard_name = "time"
	attribute units = "days since 1900-01-01 00:00:00 UTC"
// time: first 36529.5, last 36886.5, count 51
dataset /time_bnds: float64, shape (51, 2)
	attribute long_name = "time bounds for measurement"