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  <attribute name="featureType" value="timeSeries" />
  <attribute name="title" value="Ground based in situ observations of aerosol_absorption_coefficient at Anmyeon-do (KR0100R) using filter_absorption_photometer" />
  <attribute name="keywords" value="GAW-WDCA, Anmyeon-do, KR0100R, pm10, aerosol_absorption_coefficient" />
  <attribute name="id" value="WUU9-4RKJ.nc" />
  <attribute name="naming_authority" value="EBAS" />
  <attribute name="project" value="GAW-WDCA" />
  <attribute name="acknowledgement" value="Request acknowledgement details from data originator" />
  <attribute name="doi" value="https://doi.org/10.48597/WUU9-4RKJ" />
  <attribute name="license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="citation" value="Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, aerosol_absorption_coefficient - filter_absorption_photometer at Anmyeon-do, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/WUU9-4RKJ" />
  <attribute name="summary" value="Ground based in situ observations of aerosol_absorption_coefficient at Anmyeon-do (KR0100R) using filter_absorption_photometer. These measurements are gathered as a part of the following projects GAW-WDCA and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: aerosol_absorption_coefficient in pm10, aerosol_absorption_coefficient in pm10, aerosol_absorption_coefficient in pm10" />
  <attribute name="source" value="surface observation" />
  <attribute name="institution" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
  <attribute name="processing_level" value="processing_level_test" />
  <attribute name="date_created" value="2019-08-05T10:37:29 UTC" />
  <attribute name="date_metadata_modified" value="2019-08-05T10:37:29 UTC" />
  <attribute name="creator_name" value="Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo" />
  <attribute name="creator_type" value="person" />
  <attribute name="creator_email" value="narci76@korea.kr, sbryoo@korea.kr, narci76@korea.kr, sbryoo@korea.kr, narci76@korea.kr, sbryoo@korea.kr, narci76@korea.kr, sbryoo@korea.kr, narci76@korea.kr, sbryoo@korea.kr, narci76@korea.kr, sbryoo@korea.kr, narci76@korea.kr, sbryoo@korea.kr" />
  <attribute name="creator_institution" value="&quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;, &quot;National Institute of Meteorological Sciences, Environmental Meteorology Research Division, KMA/NIMS&quot;" />
  <attribute name="contributor_name" value="CCMD KMA, CCMD KMA, CCMD KMA, CCMD KMA, CCMD KMA, CCMD KMA, CCMD KMA" />
  <attribute name="contributor_role" value="data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter" />
  <attribute name="publisher_type" value="institution" />
  <attribute name="publisher_name" value="NILU - Norwegian Institute for Air Research, ATMOS, EBAS" />
  <attribute name="publisher_institution" value="NILU - Norwegian Institute for Air Research, ATMOS, EBAS" />
  <attribute name="publisher_email" value="ebas@nilu.no" />
  <attribute name="publisher_url" value="https://www.nilu.no/" />
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  <attribute name="geospatial_bounds_crs" value="EPSG:4979" />
  <attribute name="geospatial_lat_min" type="double" value="36.5383338928" />
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  <attribute name="time_coverage_start" value="2010-09-01T00:00:00 UTC" />
  <attribute name="time_coverage_end" value="2017-01-01T00:00:00 UTC" />
  <attribute name="time_coverage_duration" value="P0006-04-00T00:00:00" />
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  <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="ebas_citation" value="Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, aerosol_absorption_coefficient - filter_absorption_photometer at Anmyeon-do, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/WUU9-4RKJ" />
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  <attribute name="ebas_period_code" value="6y" />
  <attribute name="ebas_resolution_code" value="1h" />
  <attribute name="ebas_sample_duration" value="1h" />
  <attribute name="ebas_orig_time_res" value="5mn" />
  <attribute name="ebas_station_code" value="KR0100R" />
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  <attribute name="ebas_station_name" value="Anmyeon-do" />
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  <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
  <attribute name="ebas_station_land_use" value="Agricultural" />
  <attribute name="ebas_station_setting" value="Coastal" />
  <attribute name="ebas_station_gaw_type" value="R" />
  <attribute name="ebas_station_wmo_region" value="2" />
  <attribute name="ebas_station_latitude" value="36.5383338928" />
  <attribute name="ebas_station_longitude" value="126.3300018311" />
  <attribute name="ebas_station_altitude" value="46.0 m" />
  <attribute name="ebas_measurement_height" value="47.026 m" />
  <attribute name="ebas_regime" value="IMG" />
  <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
  <attribute name="ebas_unit" value="1/Mm" />
  <attribute name="ebas_matrix" value="pm10" />
  <attribute name="ebas_laboratory_code" value="KR04L" />
  <attribute name="ebas_instrument_type" value="filter_absorption_photometer" />
  <attribute name="ebas_instrument_name" value="AE31_AMY01_pm10" />
  <attribute name="ebas_instrument_manufacturer" value="Magee" />
  <attribute name="ebas_instrument_model" value="AE31" />
  <attribute name="ebas_instrument_serial_number" value="1007 1004" />
  <attribute name="ebas_method_ref" value="KR04L_AE" />
  <attribute name="ebas_standard_method" value="None" />
  <attribute name="ebas_inlet_type" value="Cyclone" />
  <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
  <attribute name="ebas_humidity_temperaure_control" value="Heating to 40% RH, limit 40 deg. C" />
  <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
  <attribute name="ebas_volume_std_temperature" value="273.15 K" />
  <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
  <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
  <attribute name="ebas_detection_limit_expl" value="Determined by instrument characteristics (10ng/m^3)" />
  <attribute name="ebas_measurement_uncertainty_expl" value="none" />
  <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
  <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
  <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
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  <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
  <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
  <attribute name="ebas_framework_contact_name" value="Markus Fiebig" />
  <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
  <attribute name="ebas_originator" value="Ryoo, Sang-Boom, sbryoo@korea.kr, National Institute of Meteorological Sciences, KMA/NIMS, Environmental Meteorology Research Division, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
  <attribute name="ebas_submitter" value="KMA, CCMD, cl.ccmd@korea.kr, Korea Meteorological Administration, KMA CCMD, Climate Change Monitoring Division, 61 Yeouidaebangro 16gil, Dongjak-gu, 07062, Seoul, Republic of Korea" />
  <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
  <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
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  <attribute name="comment" value="{&#xA;    &quot;Data definition&quot;: &quot;EBAS_1.1&quot;,&#xA;    &quot;Data license&quot;: &quot;https://creativecommons.org/licenses/by/4.0/&quot;,&#xA;    &quot;Citation&quot;: &quot;Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, Jeongeun Kim, Sang-Boom Ryoo, aerosol_absorption_coefficient - filter_absorption_photometer at Anmyeon-do, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/WUU9-4RKJ&quot;,&#xA;    &quot;Set type code&quot;: &quot;TI&quot;,&#xA;    &quot;Timezone&quot;: &quot;UTC&quot;,&#xA;    &quot;File name&quot;: &quot;WUU9-4RKJ.nc&quot;,&#xA;    &quot;Represents DOI&quot;: &quot;https://doi.org/10.48597/WUU9-4RKJ&quot;,&#xA;    &quot;Contains data from DOI&quot;: &quot;https://doi.org/10.48597/WUU9-4RKJ&quot;,&#xA;    &quot;File creation&quot;: &quot;2023-12-14T03:47:07.912470 UTC&quot;,&#xA;    &quot;Export state&quot;: &quot;2019-04-12T10:02:29.523000 UTC&quot;,&#xA;    &quot;Export filter&quot;: &quot;exclude-900,exclude-invalid&quot;,&#xA;    &quot;Startdate&quot;: &quot;20100901000000&quot;,&#xA;    &quot;Revision date&quot;: &quot;20190805103729&quot;,&#xA;    &quot;Version&quot;: &quot;1&quot;,&#xA;    &quot;Version description&quot;: &quot;initial revision&quot;,&#xA;    &quot;Data level&quot;: &quot;2&quot;,&#xA;    &quot;Period code&quot;: &quot;6y&quot;,&#xA;    &quot;Resolution code&quot;: &quot;1h&quot;,&#xA;    &quot;Sample duration&quot;: &quot;1h&quot;,&#xA;    &quot;Orig. time res.&quot;: &quot;5mn&quot;,&#xA;    &quot;Station code&quot;: &quot;KR0100R&quot;,&#xA;    &quot;Platform code&quot;: &quot;KR0100S&quot;,&#xA;    &quot;Station name&quot;: &quot;Anmyeon-do&quot;,&#xA;    &quot;Station WDCA-ID&quot;: &quot;GAWAKR__AMY&quot;,&#xA;    &quot;Station GAW-ID&quot;: &quot;AMY&quot;,&#xA;    &quot;Station GAW-Name&quot;: &quot;Anmyeon-do&quot;,&#xA;    &quot;Station land use&quot;: &quot;Agricultural&quot;,&#xA;    &quot;Station setting&quot;: &quot;Coastal&quot;,&#xA;    &quot;Station GAW type&quot;: &quot;R&quot;,&#xA;    &quot;Station WMO region&quot;: &quot;2&quot;,&#xA;    &quot;Station latitude&quot;: &quot;36.5383338928&quot;,&#xA;    &quot;Station longitude&quot;: &quot;126.3300018311&quot;,&#xA;    &quot;Station altitude&quot;: &quot;46.0 m&quot;,&#xA;    &quot;Measurement height&quot;: &quot;47.026 m&quot;,&#xA;    &quot;Regime&quot;: &quot;IMG&quot;,&#xA;    &quot;Component&quot;: &quot;aerosol_absorption_coefficient&quot;,&#xA;    &quot;Unit&quot;: &quot;1/Mm&quot;,&#xA;    &quot;Matrix&quot;: &quot;pm10&quot;,&#xA;    &quot;Laboratory code&quot;: &quot;KR04L&quot;,&#xA;    &quot;Instrument type&quot;: &quot;filter_absorption_photometer&quot;,&#xA;    &quot;Instrument name&quot;: &quot;AE31_AMY01_pm10&quot;,&#xA;    &quot;Instrument manufacturer&quot;: &quot;Magee&quot;,&#xA;    &quot;Instrument model&quot;: &quot;AE31&quot;,&#xA;    &quot;Instrument serial number&quot;: &quot;1007 1004&quot;,&#xA;    &quot;Method ref&quot;: &quot;KR04L_AE&quot;,&#xA;    &quot;Standard method&quot;: &quot;None&quot;,&#xA;    &quot;Inlet type&quot;: &quot;Cyclone&quot;,&#xA;    &quot;Inlet description&quot;: &quot;PM10 at diffusion dryer and heating inlet&quot;,&#xA;    &quot;Humidity/temperature control&quot;: &quot;Heating to 40% RH, limit 40 deg. C&quot;,&#xA;    &quot;Humidity/temperature control description&quot;: &quot;Heating to 40% RH, limit 40 deg. C&quot;,&#xA;    &quot;Volume std. temperature&quot;: &quot;273.15 K&quot;,&#xA;    &quot;Volume std. pressure&quot;: &quot;1013.25 hPa&quot;,&#xA;    &quot;Detection limit&quot;: &quot;0.08 1/Mm&quot;,&#xA;    &quot;Detection limit expl.&quot;: &quot;Determined by instrument characteristics (10ng/m^3)&quot;,&#xA;    &quot;Measurement uncertainty expl.&quot;: &quot;none&quot;,&#xA;    &quot;Zero/negative values code&quot;: &quot;Zero/negative possible&quot;,&#xA;    &quot;Zero/negative values&quot;: &quot;Zero and neg. values may appear due to statistical variations at very low concentrations&quot;,&#xA;    &quot;Organization&quot;: &quot;KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea&quot;,&#xA;    &quot;Framework acronym&quot;: &quot;GAW-WDCA&quot;,&#xA;    &quot;Framework name&quot;: &quot;World Data Centre for Aerosols&quot;,&#xA;    &quot;Framework description&quot;: &quot;The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme.&quot;,&#xA;    &quot;Framework contact name&quot;: &quot;Markus Fiebig&quot;,&#xA;    &quot;Framework contact email&quot;: &quot;Markus.Fiebig@nilu.no&quot;,&#xA;    &quot;Originator&quot;: &quot;Ryoo, Sang-Boom, sbryoo@korea.kr, National Institute of Meteorological Sciences, KMA/NIMS, Environmental Meteorology Research Division, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea&quot;,&#xA;    &quot;Submitter&quot;: &quot;KMA, CCMD, cl.ccmd@korea.kr, Korea Meteorological Administration, KMA CCMD, Climate Change Monitoring Division, 61 Yeouidaebangro 16gil, Dongjak-gu, 07062, Seoul, Republic of Korea&quot;,&#xA;    &quot;Acknowledgement&quot;: &quot;Request acknowledgement details from data originator&quot;,&#xA;    &quot;Comment&quot;: &quot;Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm .&quot;&#xA;}" />
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    <attribute name="ebas_method_ref" value="KR04L_AE" />
    <attribute name="ebas_standard_method" value="None" />
    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
    <attribute name="ebas_humidity_temperaure_control" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by instrument characteristics (10ng/m^3)" />
    <attribute name="ebas_measurement_uncertainty_expl" value="none" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCA" />
    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
    <attribute name="ebas_framework_contact_name" value="Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_0_qc" shape="aerosol_absorption_coefficient_amean_0_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_0_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_1" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_amean_1_qc aerosol_absorption_coefficient_amean_1_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190805103729" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
    <attribute name="ebas_station_wdca_id" value="GAWAKR__AMY" />
    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
    <attribute name="ebas_instrument_type" value="filter_absorption_photometer" />
    <attribute name="ebas_instrument_name" value="AE31_AMY01_pm10" />
    <attribute name="ebas_instrument_manufacturer" value="Magee" />
    <attribute name="ebas_instrument_model" value="AE31" />
    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
    <attribute name="ebas_standard_method" value="None" />
    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
    <attribute name="ebas_humidity_temperaure_control" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by instrument characteristics (10ng/m^3)" />
    <attribute name="ebas_measurement_uncertainty_expl" value="none" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCA" />
    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
    <attribute name="ebas_framework_contact_name" value="Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_1_qc" shape="aerosol_absorption_coefficient_amean_1_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_1_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_2" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_amean_2_qc aerosol_absorption_coefficient_amean_2_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190805103729" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
    <attribute name="ebas_station_wdca_id" value="GAWAKR__AMY" />
    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
    <attribute name="ebas_instrument_type" value="filter_absorption_photometer" />
    <attribute name="ebas_instrument_name" value="AE31_AMY01_pm10" />
    <attribute name="ebas_instrument_manufacturer" value="Magee" />
    <attribute name="ebas_instrument_model" value="AE31" />
    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
    <attribute name="ebas_standard_method" value="None" />
    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
    <attribute name="ebas_humidity_temperaure_control" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by instrument characteristics (10ng/m^3)" />
    <attribute name="ebas_measurement_uncertainty_expl" value="none" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCA" />
    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
    <attribute name="ebas_framework_contact_name" value="Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_2_qc" shape="aerosol_absorption_coefficient_amean_2_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_2_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_3" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_amean_3_qc aerosol_absorption_coefficient_amean_3_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190805103729" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
    <attribute name="ebas_station_wdca_id" value="GAWAKR__AMY" />
    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
    <attribute name="ebas_instrument_type" value="filter_absorption_photometer" />
    <attribute name="ebas_instrument_name" value="AE31_AMY01_pm10" />
    <attribute name="ebas_instrument_manufacturer" value="Magee" />
    <attribute name="ebas_instrument_model" value="AE31" />
    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
    <attribute name="ebas_standard_method" value="None" />
    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
    <attribute name="ebas_humidity_temperaure_control" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
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    <attribute name="ebas_measurement_uncertainty_expl" value="none" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCA" />
    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
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    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_3_qc" shape="aerosol_absorption_coefficient_amean_3_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_3_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_4" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_amean_4_qc aerosol_absorption_coefficient_amean_4_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190805103729" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
    <attribute name="ebas_station_wdca_id" value="GAWAKR__AMY" />
    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
    <attribute name="ebas_instrument_type" value="filter_absorption_photometer" />
    <attribute name="ebas_instrument_name" value="AE31_AMY01_pm10" />
    <attribute name="ebas_instrument_manufacturer" value="Magee" />
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    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
    <attribute name="ebas_standard_method" value="None" />
    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
    <attribute name="ebas_humidity_temperaure_control" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by instrument characteristics (10ng/m^3)" />
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    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCA" />
    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
    <attribute name="ebas_framework_contact_name" value="Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_4_qc" shape="aerosol_absorption_coefficient_amean_4_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_4_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_5" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_amean_5_qc aerosol_absorption_coefficient_amean_5_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190805103729" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
    <attribute name="ebas_station_wdca_id" value="GAWAKR__AMY" />
    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
    <attribute name="ebas_instrument_type" value="filter_absorption_photometer" />
    <attribute name="ebas_instrument_name" value="AE31_AMY01_pm10" />
    <attribute name="ebas_instrument_manufacturer" value="Magee" />
    <attribute name="ebas_instrument_model" value="AE31" />
    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
    <attribute name="ebas_standard_method" value="None" />
    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
    <attribute name="ebas_humidity_temperaure_control" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by instrument characteristics (10ng/m^3)" />
    <attribute name="ebas_measurement_uncertainty_expl" value="none" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCA" />
    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
    <attribute name="ebas_framework_contact_name" value="Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_5_qc" shape="aerosol_absorption_coefficient_amean_5_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_5_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_6" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_amean_6_qc aerosol_absorption_coefficient_amean_6_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190805103729" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
    <attribute name="ebas_station_wdca_id" value="GAWAKR__AMY" />
    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
    <attribute name="ebas_instrument_type" value="filter_absorption_photometer" />
    <attribute name="ebas_instrument_name" value="AE31_AMY01_pm10" />
    <attribute name="ebas_instrument_manufacturer" value="Magee" />
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    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
    <attribute name="ebas_standard_method" value="None" />
    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
    <attribute name="ebas_humidity_temperaure_control" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by instrument characteristics (10ng/m^3)" />
    <attribute name="ebas_measurement_uncertainty_expl" value="none" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCA" />
    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
    <attribute name="ebas_framework_contact_name" value="Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_6_qc" shape="aerosol_absorption_coefficient_amean_6_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_amean_6_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_prec1587_0" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_prec1587_0_qc aerosol_absorption_coefficient_prec1587_0_ebasmetadata" />
    <attribute name="cell_methods" value="time: percentile:15.87" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190805103729" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="percentile:15.87" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
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    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
    <attribute name="ebas_instrument_type" value="filter_absorption_photometer" />
    <attribute name="ebas_instrument_name" value="AE31_AMY01_pm10" />
    <attribute name="ebas_instrument_manufacturer" value="Magee" />
    <attribute name="ebas_instrument_model" value="AE31" />
    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
    <attribute name="ebas_standard_method" value="None" />
    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
    <attribute name="ebas_humidity_temperaure_control" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by instrument characteristics (10ng/m^3)" />
    <attribute name="ebas_measurement_uncertainty_expl" value="none" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCA" />
    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
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    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_prec1587_0_qc" shape="aerosol_absorption_coefficient_prec1587_0_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_prec1587_0_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_prec1587_1" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_prec1587_1_qc aerosol_absorption_coefficient_prec1587_1_ebasmetadata" />
    <attribute name="cell_methods" value="time: percentile:15.87" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
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    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="percentile:15.87" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
    <attribute name="ebas_station_wdca_id" value="GAWAKR__AMY" />
    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
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    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
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    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
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    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
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    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
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    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_prec1587_1_qc" shape="aerosol_absorption_coefficient_prec1587_1_qc_flags time" type="int">
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    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_prec1587_1_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_prec1587_2" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
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    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
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    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="percentile:15.87" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
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    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
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    <attribute name="ebas_instrument_manufacturer" value="Magee" />
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    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
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    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
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    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
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    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
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    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
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    <attribute name="ebas_instrument_type" value="filter_absorption_photometer" />
    <attribute name="ebas_instrument_name" value="AE31_AMY01_pm10" />
    <attribute name="ebas_instrument_manufacturer" value="Magee" />
    <attribute name="ebas_instrument_model" value="AE31" />
    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
    <attribute name="ebas_method_ref" value="KR04L_AE" />
    <attribute name="ebas_standard_method" value="None" />
    <attribute name="ebas_inlet_type" value="Cyclone" />
    <attribute name="ebas_inlet_description" value="PM10 at diffusion dryer and heating inlet" />
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    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="0.08 1/Mm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by instrument characteristics (10ng/m^3)" />
    <attribute name="ebas_measurement_uncertainty_expl" value="none" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCA" />
    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
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    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_perc8413_0_qc" shape="aerosol_absorption_coefficient_perc8413_0_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
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    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
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  <variable name="aerosol_absorption_coefficient_perc8413_0_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_perc8413_1" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_perc8413_1_qc aerosol_absorption_coefficient_perc8413_1_ebasmetadata" />
    <attribute name="cell_methods" value="time: percentile:84.13" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190805103729" />
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    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="percentile:84.13" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
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    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
    <attribute name="ebas_unit" value="1/Mm" />
    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
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    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
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    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
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    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_organization" value="KR04L, Korea Meteorological Administration, KMA/NIMS, National Institute of Meteorological Sciences, 33 Seohobuk-ro, Seogwipo-si, 63568, Jeju-do, Republic of Korea" />
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    <attribute name="ebas_framework_name" value="World Data Centre for Aerosols" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme." />
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    <attribute name="ebas_framework_contact_email" value="Markus.Fiebig@nilu.no" />
    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_perc8413_1_qc" shape="aerosol_absorption_coefficient_perc8413_1_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
  </variable>
  <variable name="aerosol_absorption_coefficient_perc8413_1_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_perc8413_2" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_perc8413_2_qc aerosol_absorption_coefficient_perc8413_2_ebasmetadata" />
    <attribute name="cell_methods" value="time: percentile:84.13" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190805103729" />
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    <attribute name="ebas_version_description" value="initial revision" />
    <attribute name="ebas_statistics" value="percentile:84.13" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="5mn" />
    <attribute name="ebas_station_code" value="KR0100R" />
    <attribute name="ebas_platform_code" value="KR0100S" />
    <attribute name="ebas_station_name" value="Anmyeon-do" />
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    <attribute name="ebas_station_gaw_id" value="AMY" />
    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
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    <attribute name="ebas_matrix" value="pm10" />
    <attribute name="ebas_laboratory_code" value="KR04L" />
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    <attribute name="ebas_instrument_serial_number" value="1007 1004" />
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    <attribute name="ebas_inlet_type" value="Cyclone" />
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    <attribute name="ebas_humidity_temperaure_control_description" value="Heating to 40% RH, limit 40 deg. C" />
    <attribute name="ebas_volume_std_temperature" value="273.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
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    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
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    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_perc8413_2_qc" shape="aerosol_absorption_coefficient_perc8413_2_qc_flags time" type="int">
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    <attribute name="standard_name" value="status_flag" />
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
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  <variable name="aerosol_absorption_coefficient_perc8413_2_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="aerosol_absorption_coefficient_perc8413_3" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1/Mm" />
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    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
    <attribute name="ebas_station_latitude" value="36.5383338928" />
    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
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    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
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  </variable>
  <variable name="aerosol_absorption_coefficient_perc8413_3_qc" shape="aerosol_absorption_coefficient_perc8413_3_qc_flags time" type="int">
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  <variable name="aerosol_absorption_coefficient_perc8413_3_ebasmetadata" shape="metadata_time" type="String">
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  <variable name="aerosol_absorption_coefficient_perc8413_4" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_orig_time_res" value="5mn" />
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    <attribute name="ebas_station_land_use" value="Agricultural" />
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    <attribute name="ebas_station_gaw_type" value="R" />
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    <attribute name="ebas_station_longitude" value="126.3300018311" />
    <attribute name="ebas_station_altitude" value="46.0 m" />
    <attribute name="ebas_measurement_height" value="47.026 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="aerosol_absorption_coefficient" />
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    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
    <attribute name="ebas_comment" value="Detection limits are 0.0889(470nm), 0.0803(520nm), 0.0634(660nm) 1/Mm ." />
  </variable>
  <variable name="aerosol_absorption_coefficient_perc8413_4_qc" shape="aerosol_absorption_coefficient_perc8413_4_qc_flags time" type="int">
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  <variable name="aerosol_absorption_coefficient_perc8413_4_ebasmetadata" shape="metadata_time" type="String">
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  <variable name="aerosol_absorption_coefficient_perc8413_5" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ancillary_variables" value="aerosol_absorption_coefficient_perc8413_5_qc aerosol_absorption_coefficient_perc8413_5_ebasmetadata" />
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    <attribute name="ebas_orig_time_res" value="5mn" />
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    <attribute name="ebas_station_gaw_name" value="Anmyeon-do" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_station_wmo_region" value="2" />
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    <attribute name="ebas_station_altitude" value="46.0 m" />
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  <variable name="aerosol_absorption_coefficient_perc8413_6" shape="time" type="double">
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  <variable name="aerosol_absorption_coefficient_perc8413_6_qc" shape="aerosol_absorption_coefficient_perc8413_6_qc_flags time" type="int">
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
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    <attribute name="long_name" value="time of measurement" />
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