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  <attribute name="Conventions" value="CF-1.8, ACDD-1.3" />
  <attribute name="featureType" value="timeSeries" />
  <attribute name="title" value="Ground based in situ observations of mercury_TGM at Auchencorth Moss (GB0048R) using Hg_mon" />
  <attribute name="keywords" value="GB0048R, air, CAMP, mass_concentration_of_total_gaseous_mercury_in_air, mercury_TGM, Auchencorth Moss, EMEP" />
  <attribute name="id" value="BD6Q-E436.nc" />
  <attribute name="naming_authority" value="EBAS" />
  <attribute name="project" value="CAMP, EMEP" />
  <attribute name="acknowledgement" type="double" />
  <attribute name="doi" value="https://doi.org/10.48597/BD6Q-E436" />
  <attribute name="license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="citation" value="Christine F Braban, Christine F Braban, Christine F Braban, Christine F Braban, mercury_TGM - Hg_mon at Auchencorth Moss, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/BD6Q-E436" />
  <attribute name="summary" value="Ground based in situ observations of mercury_TGM at Auchencorth Moss (GB0048R) using Hg_mon. These measurements are gathered as a part of the following projects CAMP, EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: mercury_TGM in air (mass_concentration_of_total_gaseous_mercury_in_air)" />
  <attribute name="source" value="surface observation" />
  <attribute name="institution" value="GB03L, CEH Edinburgh" />
  <attribute name="processing_level" value="processing_level_test" />
  <attribute name="date_created" value="2022-11-21T12:13:13 UTC" />
  <attribute name="date_metadata_modified" value="2022-11-21T12:13:13 UTC" />
  <attribute name="creator_name" value="Christine F Braban, Christine F Braban, Christine F Braban, Christine F Braban" />
  <attribute name="creator_type" value="person" />
  <attribute name="creator_email" value=", , , " />
  <attribute name="creator_institution" value=", , , " />
  <attribute name="contributor_name" value="Keith Vincent, Vincent Keith, Keith Vincent, Keith Vincent" />
  <attribute name="contributor_role" value="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/" />
  <attribute name="geospatial_bounds" value="POINT Z (55.79216 -3.2429 260.0)" />
  <attribute name="geospatial_bounds_crs" value="EPSG:4979" />
  <attribute name="geospatial_lat_min" type="double" value="55.79216" />
  <attribute name="geospatial_lat_max" type="double" value="55.79216" />
  <attribute name="geospatial_lon_min" type="double" value="-3.2429" />
  <attribute name="geospatial_lon_max" type="double" value="-3.2429" />
  <attribute name="geospatial_vertical_min" type="double" value="260.0" />
  <attribute name="geospatial_vertical_max" type="double" value="260.0" />
  <attribute name="geospatial_vertical_positive" value="up" />
  <attribute name="time_coverage_start" value="2012-01-01T00:10:00 UTC" />
  <attribute name="time_coverage_end" value="2014-12-31T23:00:00 UTC" />
  <attribute name="time_coverage_duration" value="P0002-11-30T22:50:00" />
  <attribute name="time_coverage_resolution" value="P0000-00-00T03:00:00" />
  <attribute name="timezone" value="UTC" />
  <attribute name="ebas_data_definition" value="EBAS_1.1" />
  <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="ebas_citation" value="Christine F Braban, Christine F Braban, Christine F Braban, Christine F Braban, mercury_TGM - Hg_mon at Auchencorth Moss, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/BD6Q-E436" />
  <attribute name="ebas_set_type_code" value="TI" />
  <attribute name="ebas_timezone" value="UTC" />
  <attribute name="ebas_file_name" value="BD6Q-E436.nc" />
  <attribute name="ebas_represents_doi" value="https://doi.org/10.48597/BD6Q-E436" />
  <attribute name="ebas_contains_doi" value="https://doi.org/10.48597/BD6Q-E436" />
  <attribute name="ebas_file_creation" value="2023-12-10T00:10:47.799186 UTC" />
  <attribute name="ebas_export_state" value="2022-11-21T12:13:13.553800 UTC" />
  <attribute name="ebas_export_filter" value="exclude-900,exclude-invalid" />
  <attribute name="ebas_startdate" value="20120101001000" />
  <attribute name="ebas_revision_date" value="20221121121313" />
  <attribute name="ebas_statistics" value="arithmetic mean" />
  <attribute name="ebas_data_level" value="2" />
  <attribute name="ebas_period_code" value="3y" />
  <attribute name="ebas_resolution_code" value="3h" />
  <attribute name="ebas_station_code" value="GB0048R" />
  <attribute name="ebas_platform_code" value="GB0048S" />
  <attribute name="ebas_station_name" value="Auchencorth Moss" />
  <attribute name="ebas_station_latitude" value="55.79216" />
  <attribute name="ebas_station_longitude" value="-3.2429" />
  <attribute name="ebas_station_altitude" value="260.0 m" />
  <attribute name="ebas_regime" value="IMG" />
  <attribute name="ebas_component" value="mercury_TGM" />
  <attribute name="ebas_unit" value="ng/m3" />
  <attribute name="ebas_matrix" value="air" />
  <attribute name="ebas_laboratory_code" value="GB03L" />
  <attribute name="ebas_instrument_type" value="Hg_mon" />
  <attribute name="ebas_instrument_name" value="Hg01" />
  <attribute name="ebas_method_ref" value="GB03L_Hg_online_1" />
  <attribute name="ebas_organization" value="GB03L, CEH Edinburgh, , , , , , , " />
  <attribute name="ebas_framework_acronym" value="CAMP, EMEP" />
  <attribute name="ebas_framework_name" value="OSPARCOM - Comprehensive Atmospheric Monitoring Programme, European Monitoring and Evaluation Programme" />
  <attribute name="ebas_framework_description" value="The OSPARCOM Comprehensive Atmospheric Monitoring Programme goal is the assessment of the atmospheric input of selected contaminants to the OSPAR maritime area and regions., The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
  <attribute name="ebas_framework_contact_name" value="Wenche Aas, Kjetil Tørseth" />
  <attribute name="ebas_framework_contact_email" value="waa@nilu.no, kt@nilu.no" />
  <attribute name="ebas_originator" value="Braban, Christine F, , , , , , , , , " />
  <attribute name="ebas_submitter" value="Vincent, Keith, , , , , , , , , " />
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  <attribute name="Metadata_Conventions" value="Unidata Dataset Discovery v1.0" />
  <attribute name="geospatial_lat_units" value="degrees_north" />
  <attribute name="geospatial_lon_units" value="degrees_east" />
  <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;Christine F Braban, Christine F Braban, Christine F Braban, Christine F Braban, mercury_TGM - Hg_mon at Auchencorth Moss, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/BD6Q-E436&quot;,&#xA;    &quot;Set type code&quot;: &quot;TI&quot;,&#xA;    &quot;Timezone&quot;: &quot;UTC&quot;,&#xA;    &quot;File name&quot;: &quot;BD6Q-E436.nc&quot;,&#xA;    &quot;Represents DOI&quot;: &quot;https://doi.org/10.48597/BD6Q-E436&quot;,&#xA;    &quot;Contains data from DOI&quot;: &quot;https://doi.org/10.48597/BD6Q-E436&quot;,&#xA;    &quot;File creation&quot;: &quot;2023-12-10T00:10:47.799186 UTC&quot;,&#xA;    &quot;Export state&quot;: &quot;2022-11-21T12:13:13.553800 UTC&quot;,&#xA;    &quot;Export filter&quot;: &quot;exclude-900,exclude-invalid&quot;,&#xA;    &quot;Startdate&quot;: &quot;20120101001000&quot;,&#xA;    &quot;Revision date&quot;: &quot;20221121121313&quot;,&#xA;    &quot;Statistics&quot;: &quot;arithmetic mean&quot;,&#xA;    &quot;Data level&quot;: &quot;2&quot;,&#xA;    &quot;Period code&quot;: &quot;3y&quot;,&#xA;    &quot;Resolution code&quot;: &quot;3h&quot;,&#xA;    &quot;Station code&quot;: &quot;GB0048R&quot;,&#xA;    &quot;Platform code&quot;: &quot;GB0048S&quot;,&#xA;    &quot;Station name&quot;: &quot;Auchencorth Moss&quot;,&#xA;    &quot;Station latitude&quot;: &quot;55.79216&quot;,&#xA;    &quot;Station longitude&quot;: &quot;-3.2429&quot;,&#xA;    &quot;Station altitude&quot;: &quot;260.0 m&quot;,&#xA;    &quot;Regime&quot;: &quot;IMG&quot;,&#xA;    &quot;Component&quot;: &quot;mercury_TGM&quot;,&#xA;    &quot;Unit&quot;: &quot;ng/m3&quot;,&#xA;    &quot;Matrix&quot;: &quot;air&quot;,&#xA;    &quot;Laboratory code&quot;: &quot;GB03L&quot;,&#xA;    &quot;Instrument type&quot;: &quot;Hg_mon&quot;,&#xA;    &quot;Instrument name&quot;: &quot;Hg01&quot;,&#xA;    &quot;Method ref&quot;: &quot;GB03L_Hg_online_1&quot;,&#xA;    &quot;Organization&quot;: &quot;GB03L, CEH Edinburgh, , , , , , , &quot;,&#xA;    &quot;Framework acronym&quot;: &quot;CAMP, EMEP&quot;,&#xA;    &quot;Framework name&quot;: &quot;OSPARCOM - Comprehensive Atmospheric Monitoring Programme, European Monitoring and Evaluation Programme&quot;,&#xA;    &quot;Framework description&quot;: &quot;The OSPARCOM Comprehensive Atmospheric Monitoring Programme goal is the assessment of the atmospheric input of selected contaminants to the OSPAR maritime area and regions., The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems.&quot;,&#xA;    &quot;Framework contact name&quot;: &quot;Wenche Aas, Kjetil Tørseth&quot;,&#xA;    &quot;Framework contact email&quot;: &quot;waa@nilu.no, kt@nilu.no&quot;,&#xA;    &quot;Originator&quot;: &quot;Braban, Christine F, , , , , , , , , &quot;,&#xA;    &quot;Submitter&quot;: &quot;Vincent, Keith, , , , , , , , , &quot;&#xA;}" />
  <attribute name="standard_name_vocabulary" value="CF-1.7, ACDD-1.3" />
  <attribute name="history" value="None" />
  <attribute name="creator_url" value="ebas.nilu.no" />
  <attribute name="_CoordSysBuilder" value="ucar.nc2.internal.dataset.conv.CF1Convention" />
  <dimension name="time" length="20995" />
  <dimension name="tbnds" length="2" />
  <dimension name="metadata_time" length="4" />
  <dimension name="mercury_TGM_qc_flags" length="1" />
  <group name="CFMetadata">
    <attribute name="time_coverage_start" value="2012-01-01T00:37:30Z" />
    <attribute name="time_coverage_end" value="2014-12-31T22:00:00Z" />
    <attribute name="time_coverage_units" value="seconds" />
    <attribute name="time_coverage_resolution" value="4510.0" />
    <attribute name="time_coverage_duration" value="P0Y0M1095DT21H22M30.000S" />
  </group>
  <group name="NCISOMetadata">
    <attribute name="metadata_creation" value="2026-05-18" />
    <attribute name="nciso_version" value="2.4.8" />
  </group>
  <variable name="time_bnds" shape="time tbnds" type="double">
    <attribute name="long_name" value="time bounds for measurement" />
  </variable>
  <variable name="metadata_time_bnds" shape="metadata_time tbnds" type="double">
    <attribute name="long_name" value="time bounds for ebas metadata intervals" />
  </variable>
  <variable name="mercury_TGM" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_total_gaseous_mercury_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="ng/m3" />
    <attribute name="ancillary_variables" value="mercury_TGM_qc mercury_TGM_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="20221121121313" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_code" value="GB0048R" />
    <attribute name="ebas_platform_code" value="GB0048S" />
    <attribute name="ebas_station_name" value="Auchencorth Moss" />
    <attribute name="ebas_station_latitude" value="55.79216" />
    <attribute name="ebas_station_longitude" value="-3.2429" />
    <attribute name="ebas_station_altitude" value="260.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="mercury_TGM" />
    <attribute name="ebas_unit" value="ng/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="GB03L" />
    <attribute name="ebas_instrument_type" value="Hg_mon" />
    <attribute name="ebas_instrument_name" value="Hg01" />
    <attribute name="ebas_method_ref" value="GB03L_Hg_online_1" />
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    <attribute name="ebas_framework_acronym" value="CAMP, EMEP" />
    <attribute name="ebas_framework_name" value="OSPARCOM - Comprehensive Atmospheric Monitoring Programme, European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The OSPARCOM Comprehensive Atmospheric Monitoring Programme goal is the assessment of the atmospheric input of selected contaminants to the OSPAR maritime area and regions., The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Wenche Aas, Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="waa@nilu.no, kt@nilu.no" />
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    <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="mercury_TGM_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="time" shape="time" type="double">
    <attribute name="long_name" value="time of measurement" />
    <attribute name="standard_name" value="time" />
    <attribute name="units" value="days since 1900-01-01 00:00:00 UTC" />
    <attribute name="axis" value="T" />
    <attribute name="calendar" value="gregorian" />
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    <attribute name="_CoordinateAxisType" value="Time" />
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    <attribute name="long_name" value="time of ebas metadata intervals" />
    <attribute name="standard_name" value="time" />
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    <attribute name="axis" value="T" />
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    <attribute name="_CoordinateAxisType" value="Time" />
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