<?xml version="1.0" encoding="UTF-8"?>
<netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2" location="Not provided because of security concerns.">
  <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 glass_flask at Cape Kumukahi (US0136G)" />
  <attribute name="keywords" value="mole_fraction_of_2_methylpropane_in_air, sample_count, mole_fraction_of_2_methylbutane_in_air, propane, Cape Kumukahi, 2-methylpropane, mole_fraction_of_pentane_in_air, mole_fraction_of_ethane_in_air, air, 2-methylbutane, ethane, GAW-WDCRG, n-butane, n-pentane, mole_fraction_of_propane_in_air, mole_fraction_of_butane_in_air, NOAA-GGGRN, US0136G" />
  <attribute name="id" value="US0136G.20050516202800.20210831164739.glass_flask..air.12y.1w.US13L_glass_flask_US0136G.US13L_GC_FID_v1.lev2.nc" />
  <attribute name="naming_authority" value="EBAS" />
  <attribute name="project" value="GAW-WDCRG, NOAA-GGGRN" />
  <attribute name="acknowledgement" type="double" />
  <attribute name="license" value="GAW-WDCRG: , NOAA-GGGRN: " />
  <attribute name="summary" value="Ground based in situ observations of glass_flask at Cape Kumukahi (US0136G). These measurements are gathered as a part of the following projects GAW-WDCRG, NOAA-GGGRN and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: 2-methylbutane in air (mole_fraction_of_2_methylbutane_in_air), 2-methylbutane in air (sample_count), 2-methylbutane in air (mole_fraction_of_2_methylbutane_in_air), 2-methylpropane in air (mole_fraction_of_2_methylpropane_in_air), 2-methylpropane in air (sample_count), 2-methylpropane in air (mole_fraction_of_2_methylpropane_in_air), ethane in air (mole_fraction_of_ethane_in_air), ethane in air (sample_count), ethane in air (mole_fraction_of_ethane_in_air), n-butane in air (mole_fraction_of_butane_in_air), n-butane in air (sample_count), n-butane in air (mole_fraction_of_butane_in_air), n-pentane in air (mole_fraction_of_pentane_in_air), n-pentane in air (sample_count), n-pentane in air (mole_fraction_of_pentane_in_air), propane in air (mole_fraction_of_propane_in_air), propane in air (sample_count), propane in air (mole_fraction_of_propane_in_air)" />
  <attribute name="source" value="surface observation" />
  <attribute name="institution" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, Earth System Research Laboratory, Global Monitoring Division, 325 Broadway, CO 80305-3, Boulder, U.S.A." />
  <attribute name="processing_level" value="processing_level_test" />
  <attribute name="date_created" value="2021-08-31T16:47:39 UTC" />
  <attribute name="date_metadata_modified" value="2021-08-31T16:47:39 UTC" />
  <attribute name="creator_name" value="Detlev Helmig" />
  <attribute name="creator_type" value="person" />
  <attribute name="creator_email" value="Detlev.Helmig@colorado.edu" />
  <attribute name="creator_institution" value="&quot;University of Colorado - INSTAAR, Institute of Arctic and Alpine Research, INSTAAR&quot;" />
  <attribute name="contributor_name" value="John Mund" />
  <attribute name="contributor_role" value="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 (19.516199 -154.810857 3.0)" />
  <attribute name="geospatial_bounds_crs" value="EPSG:4979" />
  <attribute name="geospatial_lat_min" type="double" value="19.516199" />
  <attribute name="geospatial_lat_max" type="double" value="19.516199" />
  <attribute name="geospatial_lon_min" type="double" value="-154.810857" />
  <attribute name="geospatial_lon_max" type="double" value="-154.810857" />
  <attribute name="geospatial_vertical_min" type="double" value="3.0" />
  <attribute name="geospatial_vertical_max" type="double" value="3.0" />
  <attribute name="geospatial_vertical_positive" value="up" />
  <attribute name="time_coverage_start" value="2005-05-16T20:28:00 UTC" />
  <attribute name="time_coverage_end" value="2016-12-28T21:52:00 UTC" />
  <attribute name="time_coverage_duration" value="P0011-07-12T01:24:00" />
  <attribute name="time_coverage_resolution" value="P0000-00-07T00:00:00" />
  <attribute name="timezone" value="UTC" />
  <attribute name="ebas_data_definition" value="EBAS_1.1" />
  <attribute name="ebas_set_type_code" value="TI" />
  <attribute name="ebas_timezone" value="UTC" />
  <attribute name="ebas_file_name" value="US0136G.20050516202800.20210831164739.glass_flask..air.12y.1w.US13L_glass_flask_US0136G.US13L_GC_FID_v1.lev2.nc" />
  <attribute name="ebas_file_creation" value="2021-09-03T17:50:15.340094 UTC" />
  <attribute name="ebas_export_state" value="2021-09-03T15:25:03.823000 UTC" />
  <attribute name="ebas_export_filter" value="exclude-900,exclude-invalid" />
  <attribute name="ebas_startdate" value="20050516202800" />
  <attribute name="ebas_revision_date" value="20210831164739" />
  <attribute name="ebas_version" value="1" />
  <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
  <attribute name="ebas_data_level" value="2" />
  <attribute name="ebas_period_code" value="12y" />
  <attribute name="ebas_resolution_code" value="1w" />
  <attribute name="ebas_sample_duration" value="1mn" />
  <attribute name="ebas_station_code" value="US0136G" />
  <attribute name="ebas_platform_code" value="US0136S" />
  <attribute name="ebas_station_name" value="Cape Kumukahi" />
  <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
  <attribute name="ebas_station_gaw_id" value="KUM" />
  <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
  <attribute name="ebas_station_land_use" value="Gravel and stone" />
  <attribute name="ebas_station_setting" value="Coastal" />
  <attribute name="ebas_station_gaw_type" value="R" />
  <attribute name="ebas_station_wmo_region" value="5" />
  <attribute name="ebas_station_latitude" value="19.516199" />
  <attribute name="ebas_station_longitude" value="-154.810857" />
  <attribute name="ebas_station_altitude" value="3.0 m" />
  <attribute name="ebas_measurement_altitude" value="3.0 m" />
  <attribute name="ebas_regime" value="IMG" />
  <attribute name="ebas_matrix" value="air" />
  <attribute name="ebas_laboratory_code" value="US13L" />
  <attribute name="ebas_instrument_type" value="glass_flask" />
  <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
  <attribute name="ebas_analytical_laboratory_code" value="US13L" />
  <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
  <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
  <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
  <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
  <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
  <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
  <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
  <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
  <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
  <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
  <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
  <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
  <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
  <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;Set type code&quot;: &quot;TI&quot;, &#xA;    &quot;Timezone&quot;: &quot;UTC&quot;, &#xA;    &quot;File name&quot;: &quot;US0136G.20050516202800.20210831164739.glass_flask..air.12y.1w.US13L_glass_flask_US0136G.US13L_GC_FID_v1.lev2.nc&quot;, &#xA;    &quot;File creation&quot;: &quot;2021-09-03T17:50:15.340094 UTC&quot;, &#xA;    &quot;Export state&quot;: &quot;2021-09-03T15:25:03.823000 UTC&quot;, &#xA;    &quot;Export filter&quot;: &quot;exclude-900,exclude-invalid&quot;, &#xA;    &quot;Startdate&quot;: &quot;20050516202800&quot;, &#xA;    &quot;Revision date&quot;: &quot;20210831164739&quot;, &#xA;    &quot;Version&quot;: &quot;1&quot;, &#xA;    &quot;Version description&quot;: &quot;initiol revision to ebas, generated with noaa_flask.py V.0.1&quot;, &#xA;    &quot;Data level&quot;: &quot;2&quot;, &#xA;    &quot;Period code&quot;: &quot;12y&quot;, &#xA;    &quot;Resolution code&quot;: &quot;1w&quot;, &#xA;    &quot;Sample duration&quot;: &quot;1mn&quot;, &#xA;    &quot;Station code&quot;: &quot;US0136G&quot;, &#xA;    &quot;Platform code&quot;: &quot;US0136S&quot;, &#xA;    &quot;Station name&quot;: &quot;Cape Kumukahi&quot;, &#xA;    &quot;Station WDCA-ID&quot;: &quot;GAWAUSHIKUM&quot;, &#xA;    &quot;Station GAW-ID&quot;: &quot;KUM&quot;, &#xA;    &quot;Station GAW-Name&quot;: &quot;Cape Kumukahi (HI)&quot;, &#xA;    &quot;Station land use&quot;: &quot;Gravel and stone&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;5&quot;, &#xA;    &quot;Station latitude&quot;: &quot;19.516199&quot;, &#xA;    &quot;Station longitude&quot;: &quot;-154.810857&quot;, &#xA;    &quot;Station altitude&quot;: &quot;3.0 m&quot;, &#xA;    &quot;Measurement altitude&quot;: &quot;3.0 m&quot;, &#xA;    &quot;Regime&quot;: &quot;IMG&quot;, &#xA;    &quot;Matrix&quot;: &quot;air&quot;, &#xA;    &quot;Laboratory code&quot;: &quot;US13L&quot;, &#xA;    &quot;Instrument type&quot;: &quot;glass_flask&quot;, &#xA;    &quot;Instrument name&quot;: &quot;glass_flask_US0136G&quot;, &#xA;    &quot;Analytical laboratory code&quot;: &quot;US13L&quot;, &#xA;    &quot;Analytical measurement technique&quot;: &quot;GC-FID&quot;, &#xA;    &quot;Analytical instrument name&quot;: &quot;GC_FID_v1&quot;, &#xA;    &quot;Analytical instrument manufacturer&quot;: &quot;Hewlett Packard&quot;, &#xA;    &quot;Analytical instrument model&quot;: &quot;HP-5890 series II&quot;, &#xA;    &quot;Method ref&quot;: &quot;US13L_GC_FID_v1&quot;, &#xA;    &quot;Organization&quot;: &quot;US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, \&quot;Earth System Research Laboratory, Global Monitoring Division\&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A.&quot;, &#xA;    &quot;Framework acronym&quot;: &quot;GAW-WDCRG, NOAA-GGGRN&quot;, &#xA;    &quot;Framework name&quot;: &quot;World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network&quot;, &#xA;    &quot;Framework description&quot;: &quot;The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i&quot;, &#xA;    &quot;Framework contact name&quot;: &quot;Kjetil Tørseth, Paul Eckhardt&quot;, &#xA;    &quot;Framework contact email&quot;: &quot;kt@nilu.no, pe@nilu.no&quot;, &#xA;    &quot;Originator&quot;: &quot;Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651&quot;, &#xA;    &quot;Submitter&quot;: &quot;Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA&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="543" />
  <dimension name="tbnds" length="2" />
  <dimension name="metadata_time" length="6" />
  <dimension name="2-methylbutane_pmol_per_mol_stddev_qc_flags" length="1" />
  <dimension name="propane_no_unit_sample_count_qc_flags" length="1" />
  <dimension name="n-butane_pmol_per_mol_stddev_qc_flags" length="1" />
  <dimension name="n-pentane_pmol_per_mol_amean_qc_flags" length="3" />
  <dimension name="2-methylbutane_no_unit_sample_count_qc_flags" length="1" />
  <dimension name="propane_pmol_per_mol_stddev_qc_flags" length="1" />
  <dimension name="ethane_pmol_per_mol_stddev_qc_flags" length="1" />
  <dimension name="n-butane_pmol_per_mol_amean_qc_flags" length="3" />
  <dimension name="2-methylpropane_pmol_per_mol_amean_qc_flags" length="3" />
  <dimension name="2-methylpropane_no_unit_sample_count_qc_flags" length="1" />
  <dimension name="n-pentane_no_unit_sample_count_qc_flags" length="1" />
  <dimension name="2-methylpropane_pmol_per_mol_stddev_qc_flags" length="1" />
  <dimension name="2-methylbutane_pmol_per_mol_amean_qc_flags" length="3" />
  <dimension name="n-pentane_pmol_per_mol_stddev_qc_flags" length="1" />
  <dimension name="ethane_no_unit_sample_count_qc_flags" length="1" />
  <dimension name="n-butane_no_unit_sample_count_qc_flags" length="1" />
  <dimension name="propane_pmol_per_mol_amean_qc_flags" length="3" />
  <dimension name="ethane_pmol_per_mol_amean_qc_flags" length="2" />
  <group name="CFMetadata">
    <attribute name="time_coverage_start" value="2005-05-16T20:28:30Z" />
    <attribute name="time_coverage_end" value="2016-12-28T21:51:30Z" />
    <attribute name="time_coverage_units" value="seconds" />
    <attribute name="time_coverage_resolution" value="676543.0" />
    <attribute name="time_coverage_duration" value="P0Y0M4244DT1H23M0.000S" />
  </group>
  <group name="NCISOMetadata">
    <attribute name="metadata_creation" value="2026-03-16" />
    <attribute name="nciso_version" value="2.4.7" />
  </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="2-methylbutane_pmol_per_mol_stddev_qc" shape="2-methylbutane_pmol_per_mol_stddev_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="propane_no_unit_sample_count_qc" shape="propane_no_unit_sample_count_qc_flags time" type="int">
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
  </variable>
  <variable name="propane_no_unit_sample_count_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="n-butane_pmol_per_mol_stddev_qc" shape="n-butane_pmol_per_mol_stddev_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="propane_pmol_per_mol_amean_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="ethane_no_unit_sample_count" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="sample_count" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1" />
    <attribute name="ancillary_variables" value="ethane_no unit_sample_count_qc ethane_no unit_sample_count_ebasmetadata" />
    <attribute name="cell_methods" value="time: sample_count" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_component" value="ethane" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_statistics" value="sample count" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_unit" value="no unit" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="n-pentane_pmol_per_mol_amean_qc" shape="n-pentane_pmol_per_mol_amean_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="2-methylbutane_no_unit_sample_count_qc" shape="2-methylbutane_no_unit_sample_count_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="propane_pmol_per_mol_stddev_qc" shape="propane_pmol_per_mol_stddev_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="ethane_pmol_per_mol_amean_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="2-methylpropane_no_unit_sample_count" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="sample_count" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1" />
    <attribute name="ancillary_variables" value="2-methylpropane_no unit_sample_count_qc 2-methylpropane_no unit_sample_count_ebasmetadata" />
    <attribute name="cell_methods" value="time: sample_count" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_statistics" value="sample count" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_component" value="2-methylpropane" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_unit" value="no unit" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="n-pentane_pmol_per_mol_stddev_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="ethane_pmol_per_mol_stddev_qc" shape="ethane_pmol_per_mol_stddev_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="n-butane_pmol_per_mol_amean_qc" shape="n-butane_pmol_per_mol_amean_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="n-pentane_no_unit_sample_count" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="sample_count" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1" />
    <attribute name="ancillary_variables" value="n-pentane_no unit_sample_count_qc n-pentane_no unit_sample_count_ebasmetadata" />
    <attribute name="cell_methods" value="time: sample_count" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_statistics" value="sample count" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_component" value="n-pentane" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_unit" value="no unit" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="propane_no_unit_sample_count" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="sample_count" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1" />
    <attribute name="ancillary_variables" value="propane_no unit_sample_count_qc propane_no unit_sample_count_ebasmetadata" />
    <attribute name="cell_methods" value="time: sample_count" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_statistics" value="sample count" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_component" value="propane" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_unit" value="no unit" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="2-methylpropane_no_unit_sample_count_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="2-methylpropane_pmol_per_mol_amean_qc" shape="2-methylpropane_pmol_per_mol_amean_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="n-butane_pmol_per_mol_amean" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mole_fraction_of_butane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pmol/mol" />
    <attribute name="ancillary_variables" value="n-butane_pmol_per_mol_amean_qc n-butane_pmol_per_mol_amean_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_component" value="n-butane" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_unit" value="pmol/mol" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
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    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="propane_pmol_per_mol_stddev" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mole_fraction_of_propane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pmol/mol" />
    <attribute name="ancillary_variables" value="propane_pmol_per_mol_stddev_qc propane_pmol_per_mol_stddev_ebasmetadata" />
    <attribute name="cell_methods" value="time: standard_deviation" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_statistics" value="stddev" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_unit" value="pmol/mol" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_component" value="propane" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="2-methylpropane_no_unit_sample_count_qc" shape="2-methylpropane_no_unit_sample_count_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="2-methylpropane_pmol_per_mol_amean_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="n-pentane_pmol_per_mol_stddev" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mole_fraction_of_pentane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pmol/mol" />
    <attribute name="ancillary_variables" value="n-pentane_pmol_per_mol_stddev_qc n-pentane_pmol_per_mol_stddev_ebasmetadata" />
    <attribute name="cell_methods" value="time: standard_deviation" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_statistics" value="stddev" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_unit" value="pmol/mol" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_component" value="n-pentane" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="ethane_pmol_per_mol_stddev" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mole_fraction_of_ethane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pmol/mol" />
    <attribute name="ancillary_variables" value="ethane_pmol_per_mol_stddev_qc ethane_pmol_per_mol_stddev_ebasmetadata" />
    <attribute name="cell_methods" value="time: standard_deviation" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_statistics" value="stddev" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_component" value="ethane" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_unit" value="pmol/mol" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="2-methylbutane_no_unit_sample_count_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="n-butane_pmol_per_mol_amean_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="2-methylbutane_pmol_per_mol_amean_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="n-butane_pmol_per_mol_stddev" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mole_fraction_of_butane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pmol/mol" />
    <attribute name="ancillary_variables" value="n-butane_pmol_per_mol_stddev_qc n-butane_pmol_per_mol_stddev_ebasmetadata" />
    <attribute name="cell_methods" value="time: standard_deviation" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_component" value="n-butane" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_statistics" value="stddev" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_unit" value="pmol/mol" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="2-methylpropane_pmol_per_mol_stddev_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="n-butane_no_unit_sample_count" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="sample_count" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1" />
    <attribute name="ancillary_variables" value="n-butane_no unit_sample_count_qc n-butane_no unit_sample_count_ebasmetadata" />
    <attribute name="cell_methods" value="time: sample_count" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_component" value="n-butane" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
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    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_statistics" value="sample count" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_unit" value="no unit" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="2-methylbutane_no_unit_sample_count" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="sample_count" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="1" />
    <attribute name="ancillary_variables" value="2-methylbutane_no unit_sample_count_qc 2-methylbutane_no unit_sample_count_ebasmetadata" />
    <attribute name="cell_methods" value="time: sample_count" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_statistics" value="sample count" />
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    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
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    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
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    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
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    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_unit" value="no unit" />
    <attribute name="ebas_component" value="2-methylbutane" />
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    <attribute name="ebas_station_land_use" value="Gravel and stone" />
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  </variable>
  <variable name="n-pentane_no_unit_sample_count_qc" shape="n-pentane_no_unit_sample_count_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="2-methylbutane_pmol_per_mol_stddev_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="n-pentane_pmol_per_mol_amean" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mole_fraction_of_pentane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pmol/mol" />
    <attribute name="ancillary_variables" value="n-pentane_pmol_per_mol_amean_qc n-pentane_pmol_per_mol_amean_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_unit" value="pmol/mol" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_component" value="n-pentane" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
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    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
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  </variable>
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="2-methylpropane_pmol_per_mol_stddev_qc" shape="2-methylpropane_pmol_per_mol_stddev_qc_flags time" type="int">
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    <attribute name="units" value="1" />
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  <variable name="propane_pmol_per_mol_amean" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mole_fraction_of_propane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pmol/mol" />
    <attribute name="ancillary_variables" value="propane_pmol_per_mol_amean_qc propane_pmol_per_mol_amean_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
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    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
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    <attribute name="ebas_station_longitude" value="-154.810857" />
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    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_component" value="propane" />
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  <variable name="n-pentane_pmol_per_mol_stddev_qc" shape="n-pentane_pmol_per_mol_stddev_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
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    <attribute name="units" value="1" />
  </variable>
  <variable name="2-methylpropane_pmol_per_mol_amean" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
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    <attribute name="units" value="pmol/mol" />
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    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
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    <attribute name="ebas_station_longitude" value="-154.810857" />
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    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
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    <attribute name="ebas_component" value="2-methylpropane" />
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    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
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  <variable name="n-butane_pmol_per_mol_stddev_ebasmetadata" shape="metadata_time" type="String">
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  <variable name="ethane_pmol_per_mol_amean" shape="time" type="double">
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    <attribute name="standard_name" value="mole_fraction_of_ethane_in_air" />
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    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
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    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_component" value="ethane" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_unit" value="pmol/mol" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="2-methylbutane_pmol_per_mol_stddev" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mole_fraction_of_2_methylbutane_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pmol/mol" />
    <attribute name="ancillary_variables" value="2-methylbutane_pmol_per_mol_stddev_qc 2-methylbutane_pmol_per_mol_stddev_ebasmetadata" />
    <attribute name="cell_methods" value="time: standard_deviation" />
    <attribute name="ebas_station_gaw_id" value="KUM" />
    <attribute name="ebas_originator" value="Helmig, Detlev, Detlev.Helmig@colorado.edu, University of Colorado - INSTAAR, INSTAAR, Institute of Arctic and Alpine Research, 4001 Discovery Drive, , CO 80303, Boulder, USA, ORCID=0000-0003-1612-1651" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, NOAA Global Greenhouse Gas Reference Network" />
    <attribute name="ebas_analytical_instrument_model" value="HP-5890 series II" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Paul Eckhardt" />
    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-GGGRN" />
    <attribute name="ebas_station_gaw_name" value="Cape Kumukahi (HI)" />
    <attribute name="ebas_instrument_name" value="glass_flask_US0136G" />
    <attribute name="ebas_statistics" value="stddev" />
    <attribute name="ebas_organization" value="US06L, National Oceanic and Atmospheric Administration, NOAA/ESRL/GMD, &quot;Earth System Research Laboratory, Global Monitoring Division&quot;, 325 Broadway, , CO 80305-3, Boulder, U.S.A." />
    <attribute name="ebas_laboratory_code" value="US13L" />
    <attribute name="ebas_analytical_measurement_technique" value="GC-FID" />
    <attribute name="ebas_measurement_altitude" value="3.0 m" />
    <attribute name="ebas_framework_description" value="The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., The Global Greenhouse Gas Reference Network measures the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an i" />
    <attribute name="ebas_method_ref" value="US13L_GC_FID_v1" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_unit" value="pmol/mol" />
    <attribute name="ebas_station_longitude" value="-154.810857" />
    <attribute name="ebas_sample_duration" value="1mn" />
    <attribute name="ebas_revision_date" value="20210831164739" />
    <attribute name="ebas_station_name" value="Cape Kumukahi" />
    <attribute name="ebas_station_wmo_region" value="5" />
    <attribute name="ebas_station_gaw_type" value="R" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, pe@nilu.no" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSHIKUM" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_station_latitude" value="19.516199" />
    <attribute name="ebas_station_code" value="US0136G" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_station_altitude" value="3.0 m" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_submitter" value="Mund, John, John.Mund@noaa.gov, National Oceanic and Atmospheric Administration, NOAA GML, Global Monitoring Laboratory, 325 Broadway R/GML, , 80305-3328, Boulder, USA" />
    <attribute name="ebas_version_description" value="initiol revision to ebas, generated with noaa_flask.py V.0.1" />
    <attribute name="ebas_analytical_instrument_name" value="GC_FID_v1" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Hewlett Packard" />
    <attribute name="ebas_platform_code" value="US0136S" />
    <attribute name="ebas_component" value="2-methylbutane" />
    <attribute name="ebas_analytical_laboratory_code" value="US13L" />
    <attribute name="ebas_station_land_use" value="Gravel and stone" />
    <attribute name="ebas_instrument_type" value="glass_flask" />
  </variable>
  <variable name="propane_pmol_per_mol_stddev_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="n-pentane_pmol_per_mol_amean_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="propane_pmol_per_mol_amean_qc" shape="propane_pmol_per_mol_amean_qc_flags time" type="int">
    <attribute name="missing_value" type="int" value="0" />
    <attribute name="units" value="1" />
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
  </variable>
  <variable name="ethane_pmol_per_mol_amean_qc" shape="ethane_pmol_per_mol_amean_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="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" />
    <attribute name="bounds" value="time_bnds" />
    <attribute name="_CoordinateAxisType" value="Time" />
  </variable>
  <variable name="metadata_time" shape="metadata_time" type="double">
    <attribute name="long_name" value="time of ebas metadata intervals" />
    <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" />
    <attribute name="bounds" value="metadata_time_bnds" />
    <attribute name="_CoordinateAxisType" value="Time" />
  </variable>
</netcdf>
