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  <attribute name="Conventions" value="CF-1.8, ACDD-1.3" />
  <attribute name="featureType" value="timeSeries" />
  <attribute name="title" value="Sulphur_dioxide at Karpdalen" />
  <attribute name="keywords" value="NO0098R, AMAP, air, sulphur_dioxide, NILU, Karpdalen" />
  <attribute name="id" value="H372-4J4F.nc" />
  <attribute name="naming_authority" value="EBAS" />
  <attribute name="project" value="AMAP, NILU" />
  <attribute name="acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, NILU." />
  <attribute name="doi" value="https://doi.org/10.48597/H372-4J4F" />
  <attribute name="license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="citation" value="Hanssen, J., Hanssen, J., 2003, Sulphur_dioxide at Karpdalen, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/H372-4J4F" />
  <attribute name="summary" value="Sulphur_dioxide at Karpdalen. These measurements are gathered as a part of the following projects AMAP, NILU and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: sulphur_dioxide in air" />
  <attribute name="source" value="surface observation" />
  <attribute name="institution" value="NO01L, Norwegian Institute for Air Research, NILU, Instituttveien 18, 2007, Kjeller, Norway" />
  <attribute name="date_created" value="2003-06-27T00:00:00 UTC" />
  <attribute name="date_metadata_modified" value="2003-06-27T00:00:00 UTC" />
  <attribute name="creator_name" value="Jan Erik Hanssen, Jan Erik Hanssen" />
  <attribute name="creator_type" value="person" />
  <attribute name="creator_email" value=", " />
  <attribute name="creator_institution" value="&quot;Norwegian Institute for Air Research, Atmosphere and Climate Department, NILU&quot;, &quot;Norwegian Institute for Air Research, Atmosphere and Climate Department, NILU&quot;" />
  <attribute name="contributor_name" value="Jan Erik Hanssen, Jan Erik Hanssen" />
  <attribute name="contributor_role" value="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 (69.656165 30.4217959 70.0)" />
  <attribute name="geospatial_bounds_crs" value="EPSG:4979" />
  <attribute name="geospatial_lat_min" type="double" value="69.656165" />
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  <attribute name="geospatial_lon_min" type="double" value="30.4217959" />
  <attribute name="geospatial_lon_max" type="double" value="30.4217959" />
  <attribute name="geospatial_vertical_min" type="double" value="70.0" />
  <attribute name="geospatial_vertical_max" type="double" value="70.0" />
  <attribute name="geospatial_vertical_positive" value="up" />
  <attribute name="time_coverage_start" value="1993-01-01T07:00:00 UTC" />
  <attribute name="time_coverage_end" value="1995-01-01T07:00:00 UTC" />
  <attribute name="time_coverage_duration" value="P0002-00-00T00:00:00" />
  <attribute name="time_coverage_resolution" value="P0000-00-01T00:00:00" />
  <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="Hanssen, J., Hanssen, J., 2003, Sulphur_dioxide at Karpdalen, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/H372-4J4F" />
  <attribute name="ebas_set_type_code" value="TU" />
  <attribute name="ebas_timezone" value="UTC" />
  <attribute name="ebas_file_name" value="H372-4J4F.nc" />
  <attribute name="ebas_represents_doi" value="https://doi.org/10.48597/H372-4J4F" />
  <attribute name="ebas_contains_doi" value="https://doi.org/10.48597/H372-4J4F" />
  <attribute name="ebas_file_creation" value="2024-02-21T13:44:52.228177 UTC" />
  <attribute name="ebas_export_state" value="2014-05-01T00:00:00.000000 UTC" />
  <attribute name="ebas_export_filter" value="exclude-900,exclude-invalid" />
  <attribute name="ebas_startdate" value="19930101070000" />
  <attribute name="ebas_revision_date" value="20030627000000" />
  <attribute name="ebas_statistics" value="arithmetic mean" />
  <attribute name="ebas_period_code" value="2y" />
  <attribute name="ebas_resolution_code" value="1d" />
  <attribute name="ebas_station_code" value="NO0098R" />
  <attribute name="ebas_platform_code" value="NO0098S" />
  <attribute name="ebas_station_name" value="Karpdalen" />
  <attribute name="ebas_station_latitude" value="69.656165" />
  <attribute name="ebas_station_longitude" value="30.4217959" />
  <attribute name="ebas_station_altitude" value="70.0 m" />
  <attribute name="ebas_regime" value="IMG" />
  <attribute name="ebas_component" value="sulphur_dioxide" />
  <attribute name="ebas_unit" value="ug S/m3" />
  <attribute name="ebas_matrix" value="air" />
  <attribute name="ebas_laboratory_code" value="NO01L" />
  <attribute name="ebas_instrument_type" value="filter_3pack" />
  <attribute name="ebas_instrument_name" value="f3p_d_0098" />
  <attribute name="ebas_method_ref" value="NO01L_IC" />
  <attribute name="ebas_organization" value="NO01L, Norwegian Institute for Air Research, NILU, , Instituttveien 18, , 2007, Kjeller, Norway" />
  <attribute name="ebas_framework_acronym" value="AMAP, NILU" />
  <attribute name="ebas_framework_name" value=", Norwegian Institute for Air Research" />
  <attribute name="ebas_framework_description" value=", Atmospheric measuremnts produced at NILU." />
  <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="Hanssen, Jan Erik, , Norwegian Institute for Air Research, NILU, Atmosphere and Climate Department, Instituttveien 18, , 2007, Kjeller, Norway" />
  <attribute name="ebas_submitter" value="Hanssen, Jan Erik, , Norwegian Institute for Air Research, NILU, Atmosphere and Climate Department, Instituttveien 18, , 2007, Kjeller, Norway" />
  <attribute name="ebas_acknowledgement" value="Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, NILU." />
  <attribute name="_NCProperties" value="version=2,netcdf=4.9.0,hdf5=1.12.2" />
  <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;Hanssen, J., Hanssen, J., 2003, Sulphur_dioxide at Karpdalen, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/H372-4J4F&quot;,&#xA;    &quot;Set type code&quot;: &quot;TU&quot;,&#xA;    &quot;Timezone&quot;: &quot;UTC&quot;,&#xA;    &quot;File name&quot;: &quot;H372-4J4F.nc&quot;,&#xA;    &quot;Represents DOI&quot;: &quot;https://doi.org/10.48597/H372-4J4F&quot;,&#xA;    &quot;Contains data from DOI&quot;: &quot;https://doi.org/10.48597/H372-4J4F&quot;,&#xA;    &quot;File creation&quot;: &quot;2024-02-21T13:44:52.228177 UTC&quot;,&#xA;    &quot;Export state&quot;: &quot;2014-05-01T00:00:00.000000 UTC&quot;,&#xA;    &quot;Export filter&quot;: &quot;exclude-900,exclude-invalid&quot;,&#xA;    &quot;Startdate&quot;: &quot;19930101070000&quot;,&#xA;    &quot;Revision date&quot;: &quot;20030627000000&quot;,&#xA;    &quot;Statistics&quot;: &quot;arithmetic mean&quot;,&#xA;    &quot;Period code&quot;: &quot;2y&quot;,&#xA;    &quot;Resolution code&quot;: &quot;1d&quot;,&#xA;    &quot;Station code&quot;: &quot;NO0098R&quot;,&#xA;    &quot;Platform code&quot;: &quot;NO0098S&quot;,&#xA;    &quot;Station name&quot;: &quot;Karpdalen&quot;,&#xA;    &quot;Station latitude&quot;: &quot;69.656165&quot;,&#xA;    &quot;Station longitude&quot;: &quot;30.4217959&quot;,&#xA;    &quot;Station altitude&quot;: &quot;70.0 m&quot;,&#xA;    &quot;Regime&quot;: &quot;IMG&quot;,&#xA;    &quot;Component&quot;: &quot;sulphur_dioxide&quot;,&#xA;    &quot;Unit&quot;: &quot;ug S/m3&quot;,&#xA;    &quot;Matrix&quot;: &quot;air&quot;,&#xA;    &quot;Laboratory code&quot;: &quot;NO01L&quot;,&#xA;    &quot;Instrument type&quot;: &quot;filter_3pack&quot;,&#xA;    &quot;Instrument name&quot;: &quot;f3p_d_0098&quot;,&#xA;    &quot;Method ref&quot;: &quot;NO01L_IC&quot;,&#xA;    &quot;Organization&quot;: &quot;NO01L, Norwegian Institute for Air Research, NILU, , Instituttveien 18, , 2007, Kjeller, Norway&quot;,&#xA;    &quot;Framework acronym&quot;: &quot;AMAP, NILU&quot;,&#xA;    &quot;Framework name&quot;: &quot;, Norwegian Institute for Air Research&quot;,&#xA;    &quot;Framework description&quot;: &quot;, Atmospheric measuremnts produced at NILU.&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;Hanssen, Jan Erik, , Norwegian Institute for Air Research, NILU, Atmosphere and Climate Department, Instituttveien 18, , 2007, Kjeller, Norway&quot;,&#xA;    &quot;Submitter&quot;: &quot;Hanssen, Jan Erik, , Norwegian Institute for Air Research, NILU, Atmosphere and Climate Department, Instituttveien 18, , 2007, Kjeller, Norway&quot;,&#xA;    &quot;Acknowledgement&quot;: &quot;Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the frameworks: AMAP, NILU.&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="processing_level" value="processing_level_test" />
  <attribute name="_CoordSysBuilder" value="ucar.nc2.internal.dataset.conv.CF1Convention" />
  <dimension name="time" length="730" />
  <dimension name="tbnds" length="2" />
  <dimension name="metadata_time" length="2" />
  <dimension name="sulphur_dioxide_qc_flags" length="1" />
  <group name="CFMetadata">
    <attribute name="time_coverage_start" value="1993-01-01T19:00:00Z" />
    <attribute name="time_coverage_end" value="1994-12-31T19:00:00Z" />
    <attribute name="time_coverage_units" value="seconds" />
    <attribute name="time_coverage_resolution" value="86400.0" />
    <attribute name="time_coverage_duration" value="P0Y0M729DT0H0M0.000S" />
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  <group name="NCISOMetadata">
    <attribute name="metadata_creation" value="2026-04-07" />
    <attribute name="nciso_version" value="2.4.7" />
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    <attribute name="long_name" value="time bounds for measurement" />
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    <attribute name="long_name" value="time bounds for ebas metadata intervals" />
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    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_sulphur_dioxide_expressed_as_sulphur_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="ug/m3" />
    <attribute name="ancillary_variables" value="sulphur_dioxide_qc sulphur_dioxide_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="20030627000000" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_station_code" value="NO0098R" />
    <attribute name="ebas_platform_code" value="NO0098S" />
    <attribute name="ebas_station_name" value="Karpdalen" />
    <attribute name="ebas_station_latitude" value="69.656165" />
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    <attribute name="ebas_station_altitude" value="70.0 m" />
    <attribute name="ebas_regime" value="IMG" />
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    <attribute name="units" value="1" />
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    <attribute name="standard_name" value="time" />
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    <attribute name="_CoordinateAxisType" value="Time" />
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