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  <attribute name="Conventions" value="CF-1.8, ACDD-1.3" />
  <attribute name="featureType" value="timeSeries" />
  <attribute name="title" value="Ozone at Trinidad Head" />
  <attribute name="keywords" value="Trinidad Head, mass_concentration_of_ozone_in_air, ozone, GAW-WDCRG, air, mole_fraction_of_ozone_in_air, NOAA-ESRL, US6005G" />
  <attribute name="id" value="S9Y5-VKQU.nc" />
  <attribute name="naming_authority" value="EBAS" />
  <attribute name="project" value="GAW-WDCRG, NOAA-ESRL" />
  <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: GAW-WDCRG, NOAA-ESRL. Request Acknowledgement details from data originator. http://dx.doi.org/10.7289/V57P8WBF" />
  <attribute name="doi" value="https://doi.org/10.48597/S9Y5-VKQU" />
  <attribute name="license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="citation" value="McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., 2019, Ozone at Trinidad Head, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/S9Y5-VKQU" />
  <attribute name="summary" value="Ozone at Trinidad Head. These measurements are gathered as a part of the following projects GAW-WDCRG, NOAA-ESRL and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: ozone in air (mole_fraction_of_ozone_in_air), ozone in air (mass_concentration_of_ozone_in_air), ozone in air (mole_fraction_of_ozone_in_air), ozone in air (mass_concentration_of_ozone_in_air), ozone in air (mole_fraction_of_ozone_in_air), ozone in air (mass_concentration_of_ozone_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="2019-01-04T09:39:39 UTC" />
  <attribute name="date_metadata_modified" value="2019-01-04T09:39:39 UTC" />
  <attribute name="creator_name" value="Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh" />
  <attribute name="creator_type" value="person" />
  <attribute name="creator_email" value="Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov, Audra.mcclure@noaa.gov, Irina.petro@noaa.gov" />
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  <attribute name="contributor_name" value="Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh, Audra McClure-Begley, Irina Petropavlovskikh" />
  <attribute name="contributor_role" value="data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter, data submitter" />
  <attribute name="publisher_type" value="institution" />
  <attribute name="publisher_name" value="NILU - Norwegian Institute for Air Research, ATMOS, EBAS" />
  <attribute name="publisher_institution" value="NILU - Norwegian Institute for Air Research, ATMOS, EBAS" />
  <attribute name="publisher_email" value="ebas@nilu.no" />
  <attribute name="publisher_url" value="https://www.nilu.no/" />
  <attribute name="geospatial_bounds" value="POINT Z (41.0541 -124.151 107.0)" />
  <attribute name="geospatial_bounds_crs" value="EPSG:4979" />
  <attribute name="geospatial_lat_min" type="double" value="41.0541" />
  <attribute name="geospatial_lat_max" type="double" value="41.0541" />
  <attribute name="geospatial_lon_min" type="double" value="-124.151" />
  <attribute name="geospatial_lon_max" type="double" value="-124.151" />
  <attribute name="geospatial_vertical_min" type="double" value="107.0" />
  <attribute name="geospatial_vertical_max" type="double" value="107.0" />
  <attribute name="geospatial_vertical_positive" value="up" />
  <attribute name="time_coverage_start" value="2002-04-01T01:00:00 UTC" />
  <attribute name="time_coverage_end" value="2006-04-04T00:00:00 UTC" />
  <attribute name="time_coverage_duration" value="P0004-00-02T23:00:00" />
  <attribute name="time_coverage_resolution" value="P0000-00-00T01:00:00" />
  <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="McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., 2019, Ozone at Trinidad Head, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/S9Y5-VKQU" />
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  <attribute name="ebas_timezone" value="UTC" />
  <attribute name="ebas_file_name" value="S9Y5-VKQU.nc" />
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  <attribute name="ebas_file_creation" value="2024-02-08T06:44:42.890320 UTC" />
  <attribute name="ebas_export_state" value="2019-01-04T09:39:46.613000 UTC" />
  <attribute name="ebas_export_filter" value="exclude-900,exclude-invalid" />
  <attribute name="ebas_startdate" value="20020401010000" />
  <attribute name="ebas_revision_date" value="20190104093939" />
  <attribute name="ebas_version" value="1" />
  <attribute name="ebas_data_level" value="2" />
  <attribute name="ebas_period_code" value="4y" />
  <attribute name="ebas_resolution_code" value="1h" />
  <attribute name="ebas_sample_duration" value="1h" />
  <attribute name="ebas_station_code" value="US6005G" />
  <attribute name="ebas_platform_code" value="US6005S" />
  <attribute name="ebas_station_name" value="Trinidad Head" />
  <attribute name="ebas_station_wdca_id" value="GAWAUSCATHD" />
  <attribute name="ebas_station_gaw_id" value="THD" />
  <attribute name="ebas_station_gaw_name" value="Trinidad Head (CA)" />
  <attribute name="ebas_station_land_use" value="Residential" />
  <attribute name="ebas_station_setting" value="Coastal" />
  <attribute name="ebas_station_gaw_type" value="G" />
  <attribute name="ebas_station_wmo_region" value="4" />
  <attribute name="ebas_station_latitude" value="41.0541000366" />
  <attribute name="ebas_station_longitude" value="-124.1510009766" />
  <attribute name="ebas_station_altitude" value="107.0 m" />
  <attribute name="ebas_measuremenet_latitude" value="41.0541" />
  <attribute name="ebas_measurement_longitude" value="-124.151" />
  <attribute name="ebas_measurement_altitude" value="107.0 m" />
  <attribute name="ebas_measurement_height" value="10.0 m" />
  <attribute name="ebas_regime" value="IMG" />
  <attribute name="ebas_component" value="ozone" />
  <attribute name="ebas_matrix" value="air" />
  <attribute name="ebas_laboratory_code" value="US06L" />
  <attribute name="ebas_instrument_type" value="uv_abs" />
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  <attribute name="ebas_inlet_type" value="Hat or hood" />
  <attribute name="ebas_inlet_description" value="Downward Facing, teflon inlet bell" />
  <attribute name="ebas_inlet_tube_material" value="Teflon" />
  <attribute name="ebas_inlet_tube_outer_diameter" value="6.35 mm" />
  <attribute name="ebas_inlet_tube_inner_diameter" value="4.76 mm" />
  <attribute name="ebas_inlet_tube_length" value="7.0 m" />
  <attribute name="ebas_humidity_temperaure_control_description" value="Automatic" />
  <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
  <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
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  <attribute name="ebas_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-ESRL" />
  <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, " />
  <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., " />
  <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Markus Fiebig" />
  <attribute name="ebas_framework_contact_email" value="kt@nilu.no, Markus.Fiebig@nilu.no" />
  <attribute name="ebas_originator" value="Petropavlovskikh, Irina, Irina.petro@noaa.gov, National Oceanic and Atmospheric Administration/Earth System Research Laboratory/Global Monitoring Division, NOAA/ESRL/GMD, , 325 Broadway, , 80305, &quot;Boulder, CO&quot;, USA" />
  <attribute name="ebas_submitter" value="Petropavlovskikh, Irina, Irina.petro@noaa.gov, National Oceanic and Atmospheric Administration/Earth System Research Laboratory/Global Monitoring Division, NOAA/ESRL/GMD, , 325 Broadway, , 80305, &quot;Boulder, CO&quot;, USA" />
  <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: GAW-WDCRG, NOAA-ESRL. Request Acknowledgement details from data originator. http://dx.doi.org/10.7289/V57P8WBF" />
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  <attribute name="comment" value="{&#xA;    &quot;Data definition&quot;: &quot;EBAS_1.1&quot;,&#xA;    &quot;Data license&quot;: &quot;https://creativecommons.org/licenses/by/4.0/&quot;,&#xA;    &quot;Citation&quot;: &quot;McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., McClure-Begley, A., Petropavlovskikh, I., 2019, Ozone at Trinidad Head, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/S9Y5-VKQU&quot;,&#xA;    &quot;Set type code&quot;: &quot;TU&quot;,&#xA;    &quot;Timezone&quot;: &quot;UTC&quot;,&#xA;    &quot;File name&quot;: &quot;S9Y5-VKQU.nc&quot;,&#xA;    &quot;Represents DOI&quot;: &quot;https://doi.org/10.48597/S9Y5-VKQU&quot;,&#xA;    &quot;Contains data from DOI&quot;: &quot;https://doi.org/10.48597/S9Y5-VKQU&quot;,&#xA;    &quot;File creation&quot;: &quot;2024-02-08T06:44:42.890320 UTC&quot;,&#xA;    &quot;Export state&quot;: &quot;2019-01-04T09:39:46.613000 UTC&quot;,&#xA;    &quot;Export filter&quot;: &quot;exclude-900,exclude-invalid&quot;,&#xA;    &quot;Startdate&quot;: &quot;20020401010000&quot;,&#xA;    &quot;Revision date&quot;: &quot;20190104093939&quot;,&#xA;    &quot;Version&quot;: &quot;1&quot;,&#xA;    &quot;Data level&quot;: &quot;2&quot;,&#xA;    &quot;Period code&quot;: &quot;4y&quot;,&#xA;    &quot;Resolution code&quot;: &quot;1h&quot;,&#xA;    &quot;Sample duration&quot;: &quot;1h&quot;,&#xA;    &quot;Station code&quot;: &quot;US6005G&quot;,&#xA;    &quot;Platform code&quot;: &quot;US6005S&quot;,&#xA;    &quot;Station name&quot;: &quot;Trinidad Head&quot;,&#xA;    &quot;Station WDCA-ID&quot;: &quot;GAWAUSCATHD&quot;,&#xA;    &quot;Station GAW-ID&quot;: &quot;THD&quot;,&#xA;    &quot;Station GAW-Name&quot;: &quot;Trinidad Head (CA)&quot;,&#xA;    &quot;Station land use&quot;: &quot;Residential&quot;,&#xA;    &quot;Station setting&quot;: &quot;Coastal&quot;,&#xA;    &quot;Station GAW type&quot;: &quot;G&quot;,&#xA;    &quot;Station WMO region&quot;: &quot;4&quot;,&#xA;    &quot;Station latitude&quot;: &quot;41.0541000366&quot;,&#xA;    &quot;Station longitude&quot;: &quot;-124.1510009766&quot;,&#xA;    &quot;Station altitude&quot;: &quot;107.0 m&quot;,&#xA;    &quot;Measurement latitude&quot;: &quot;41.0541&quot;,&#xA;    &quot;Measurement longitude&quot;: &quot;-124.151&quot;,&#xA;    &quot;Measurement altitude&quot;: &quot;107.0 m&quot;,&#xA;    &quot;Measurement height&quot;: &quot;10.0 m&quot;,&#xA;    &quot;Regime&quot;: &quot;IMG&quot;,&#xA;    &quot;Component&quot;: &quot;ozone&quot;,&#xA;    &quot;Matrix&quot;: &quot;air&quot;,&#xA;    &quot;Laboratory code&quot;: &quot;US06L&quot;,&#xA;    &quot;Instrument type&quot;: &quot;uv_abs&quot;,&#xA;    &quot;Instrument name&quot;: &quot;Thermo_49_THD&quot;,&#xA;    &quot;Instrument manufacturer&quot;: &quot;Thermo&quot;,&#xA;    &quot;Instrument model&quot;: &quot;49&quot;,&#xA;    &quot;Method ref&quot;: &quot;US06L_AM&quot;,&#xA;    &quot;Standard method&quot;: &quot;SOP=GAW_209(2013)&quot;,&#xA;    &quot;Inlet type&quot;: &quot;Hat or hood&quot;,&#xA;    &quot;Inlet description&quot;: &quot;Downward Facing, teflon inlet bell&quot;,&#xA;    &quot;Inlet tube material&quot;: &quot;Teflon&quot;,&#xA;    &quot;Inlet tube outer diameter&quot;: &quot;6.35 mm&quot;,&#xA;    &quot;Inlet tube inner diameter&quot;: &quot;4.76 mm&quot;,&#xA;    &quot;Inlet tube length&quot;: &quot;7.0 m&quot;,&#xA;    &quot;Humidity/temperature control description&quot;: &quot;Automatic&quot;,&#xA;    &quot;Zero/negative values code&quot;: &quot;Zero/negative possible&quot;,&#xA; 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    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_absorption_cross_section" value="Hearn, 1961" />
    <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-ESRL" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, " />
    <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., " />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, Markus.Fiebig@nilu.no" />
    <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: GAW-WDCRG, NOAA-ESRL. Request Acknowledgement details from data originator. http://dx.doi.org/10.7289/V57P8WBF" />
  </variable>
  <variable name="ozone_nmol_per_mol_max_qc" shape="ozone_nmol_per_mol_max_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="ozone_nmol_per_mol_max_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="ozone_ug_per_m3_max" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_ozone_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="ug/m3" />
    <attribute name="ancillary_variables" value="ozone_ug_per_m3_max_qc ozone_ug_per_m3_max_ebasmetadata" />
    <attribute name="cell_methods" value="time: maximum" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190104093939" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_statistics" value="maximum" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_station_code" value="US6005G" />
    <attribute name="ebas_platform_code" value="US6005S" />
    <attribute name="ebas_station_name" value="Trinidad Head" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSCATHD" />
    <attribute name="ebas_station_gaw_id" value="THD" />
    <attribute name="ebas_station_gaw_name" value="Trinidad Head (CA)" />
    <attribute name="ebas_station_land_use" value="Residential" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" value="4" />
    <attribute name="ebas_station_latitude" value="41.0541000366" />
    <attribute name="ebas_station_longitude" value="-124.1510009766" />
    <attribute name="ebas_station_altitude" value="107.0 m" />
    <attribute name="ebas_measuremenet_latitude" value="41.0541" />
    <attribute name="ebas_measurement_longitude" value="-124.151" />
    <attribute name="ebas_measurement_altitude" value="107.0 m" />
    <attribute name="ebas_measurement_height" value="10.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="ozone" />
    <attribute name="ebas_unit" value="ug/m3" />
    <attribute name="ebas_matrix" value="air" />
    <attribute name="ebas_laboratory_code" value="US06L" />
    <attribute name="ebas_instrument_type" value="uv_abs" />
    <attribute name="ebas_instrument_name" value="Thermo_49_THD" />
    <attribute name="ebas_instrument_manufacturer" value="Thermo" />
    <attribute name="ebas_instrument_model" value="49" />
    <attribute name="ebas_method_ref" value="US06L_AM" />
    <attribute name="ebas_standard_method" value="SOP=GAW_209(2013)" />
    <attribute name="ebas_inlet_type" value="Hat or hood" />
    <attribute name="ebas_inlet_description" value="Downward Facing, teflon inlet bell" />
    <attribute name="ebas_inlet_tube_material" value="Teflon" />
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    <attribute name="ebas_inlet_tube_inner_diameter" value="4.76 mm" />
    <attribute name="ebas_inlet_tube_length" value="7.0 m" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Automatic" />
    <attribute name="ebas_volume_std_temperature" value="293.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="2.0 ug/m3" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
    <attribute name="ebas_absorption_cross_section" value="Hearn, 1961" />
    <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-ESRL" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, " />
    <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., " />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, Markus.Fiebig@nilu.no" />
    <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: GAW-WDCRG, NOAA-ESRL. Request Acknowledgement details from data originator. http://dx.doi.org/10.7289/V57P8WBF" />
    <attribute name="ebas_comment" value="Data converted on import into EBAS from 'nmol/mol' to 'ug/m3' at 293.15 K, 1013.25 hPa, conversion factor 1.9953. Detection limit converted from '1.0 nmol/mol' to '2.0 ug/m3' at 293.15 K, 1013.25 hPa, conversion factor 1.9953." />
  </variable>
  <variable name="ozone_ug_per_m3_max_qc" shape="ozone_ug_per_m3_max_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="ozone_ug_per_m3_max_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="ozone_nmol_per_mol_min" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mole_fraction_of_ozone_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="nmol/mol" />
    <attribute name="ancillary_variables" value="ozone_nmol_per_mol_min_qc ozone_nmol_per_mol_min_ebasmetadata" />
    <attribute name="cell_methods" value="time: minimum" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190104093939" />
    <attribute name="ebas_version" value="1" />
    <attribute name="ebas_statistics" value="minimum" />
    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_station_code" value="US6005G" />
    <attribute name="ebas_platform_code" value="US6005S" />
    <attribute name="ebas_station_name" value="Trinidad Head" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSCATHD" />
    <attribute name="ebas_station_gaw_id" value="THD" />
    <attribute name="ebas_station_gaw_name" value="Trinidad Head (CA)" />
    <attribute name="ebas_station_land_use" value="Residential" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" value="4" />
    <attribute name="ebas_station_latitude" value="41.0541000366" />
    <attribute name="ebas_station_longitude" value="-124.1510009766" />
    <attribute name="ebas_station_altitude" value="107.0 m" />
    <attribute name="ebas_measuremenet_latitude" value="41.0541" />
    <attribute name="ebas_measurement_longitude" value="-124.151" />
    <attribute name="ebas_measurement_altitude" value="107.0 m" />
    <attribute name="ebas_measurement_height" value="10.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="ozone" />
    <attribute name="ebas_unit" value="nmol/mol" />
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    <attribute name="ebas_laboratory_code" value="US06L" />
    <attribute name="ebas_instrument_type" value="uv_abs" />
    <attribute name="ebas_instrument_name" value="Thermo_49_THD" />
    <attribute name="ebas_instrument_manufacturer" value="Thermo" />
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    <attribute name="ebas_method_ref" value="US06L_AM" />
    <attribute name="ebas_standard_method" value="SOP=GAW_209(2013)" />
    <attribute name="ebas_inlet_type" value="Hat or hood" />
    <attribute name="ebas_inlet_description" value="Downward Facing, teflon inlet bell" />
    <attribute name="ebas_inlet_tube_material" value="Teflon" />
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    <attribute name="ebas_inlet_tube_inner_diameter" value="4.76 mm" />
    <attribute name="ebas_inlet_tube_length" value="7.0 m" />
    <attribute name="ebas_humidity_temperaure_control_description" value="Automatic" />
    <attribute name="ebas_detection_limit" value="1.0 nmol/mol" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero and neg. values may appear due to statistical variations at very low concentrations" />
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    <attribute name="ebas_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-ESRL" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, " />
    <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., " />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, Markus.Fiebig@nilu.no" />
    <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: GAW-WDCRG, NOAA-ESRL. Request Acknowledgement details from data originator. http://dx.doi.org/10.7289/V57P8WBF" />
  </variable>
  <variable name="ozone_nmol_per_mol_min_qc" shape="ozone_nmol_per_mol_min_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="ozone_nmol_per_mol_min_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="ozone_ug_per_m3_min" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_ozone_in_air" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="ug/m3" />
    <attribute name="ancillary_variables" value="ozone_ug_per_m3_min_qc ozone_ug_per_m3_min_ebasmetadata" />
    <attribute name="cell_methods" value="time: minimum" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20190104093939" />
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    <attribute name="ebas_data_level" value="2" />
    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_station_code" value="US6005G" />
    <attribute name="ebas_platform_code" value="US6005S" />
    <attribute name="ebas_station_name" value="Trinidad Head" />
    <attribute name="ebas_station_wdca_id" value="GAWAUSCATHD" />
    <attribute name="ebas_station_gaw_id" value="THD" />
    <attribute name="ebas_station_gaw_name" value="Trinidad Head (CA)" />
    <attribute name="ebas_station_land_use" value="Residential" />
    <attribute name="ebas_station_setting" value="Coastal" />
    <attribute name="ebas_station_gaw_type" value="G" />
    <attribute name="ebas_station_wmo_region" value="4" />
    <attribute name="ebas_station_latitude" value="41.0541000366" />
    <attribute name="ebas_station_longitude" value="-124.1510009766" />
    <attribute name="ebas_station_altitude" value="107.0 m" />
    <attribute name="ebas_measuremenet_latitude" value="41.0541" />
    <attribute name="ebas_measurement_longitude" value="-124.151" />
    <attribute name="ebas_measurement_altitude" value="107.0 m" />
    <attribute name="ebas_measurement_height" value="10.0 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="ozone" />
    <attribute name="ebas_unit" value="ug/m3" />
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    <attribute name="ebas_laboratory_code" value="US06L" />
    <attribute name="ebas_instrument_type" value="uv_abs" />
    <attribute name="ebas_instrument_name" value="Thermo_49_THD" />
    <attribute name="ebas_instrument_manufacturer" value="Thermo" />
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    <attribute name="ebas_method_ref" value="US06L_AM" />
    <attribute name="ebas_standard_method" value="SOP=GAW_209(2013)" />
    <attribute name="ebas_inlet_type" value="Hat or hood" />
    <attribute name="ebas_inlet_description" value="Downward Facing, teflon inlet bell" />
    <attribute name="ebas_inlet_tube_material" value="Teflon" />
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    <attribute name="ebas_inlet_tube_length" value="7.0 m" />
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    <attribute name="ebas_volume_std_temperature" value="293.15 K" />
    <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
    <attribute name="ebas_detection_limit" value="2.0 ug/m3" />
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    <attribute name="ebas_framework_acronym" value="GAW-WDCRG, NOAA-ESRL" />
    <attribute name="ebas_framework_name" value="World Data Centre for Reactive Gases, " />
    <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., " />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth, Markus Fiebig" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no, Markus.Fiebig@nilu.no" />
    <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: GAW-WDCRG, NOAA-ESRL. Request Acknowledgement details from data originator. http://dx.doi.org/10.7289/V57P8WBF" />
    <attribute name="ebas_comment" value="Data converted on import into EBAS from 'nmol/mol' to 'ug/m3' at 293.15 K, 1013.25 hPa, conversion factor 1.9953. Detection limit converted from '1.0 nmol/mol' to '2.0 ug/m3' at 293.15 K, 1013.25 hPa, conversion factor 1.9953." />
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  <variable name="ozone_ug_per_m3_min_qc" shape="ozone_ug_per_m3_min_qc_flags time" type="int">
    <attribute name="_FillValue" type="int" value="0" />
    <attribute name="standard_name" value="status_flag" />
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  <variable name="ozone_ug_per_m3_min_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="time" shape="time" type="double">
    <attribute name="long_name" value="time of measurement" />
    <attribute name="standard_name" value="time" />
    <attribute name="units" value="days since 1900-01-01 00:00:00 UTC" />
    <attribute name="axis" value="T" />
    <attribute name="calendar" value="gregorian" />
    <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" />
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</netcdf>
