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  <attribute name="featureType" value="timeSeries" />
  <attribute name="title" value="Ground based in situ observations of sulphate_corrected at Riga (LV6000U) using wet_only_sampler" />
  <attribute name="keywords" value="LV6000U, Independent, Riga, mass_concentration_of_sulphate_corrected_in_precipitation, precip, sulphate_corrected, mass_concentration_of_sulphate_corrected_for_seaspray_expressed_as_sulphur_in_precipitation" />
  <attribute name="id" value="W5C8-4FGV.nc" />
  <attribute name="naming_authority" value="EBAS" />
  <attribute name="project" value="Independent" />
  <attribute name="acknowledgement" type="double" />
  <attribute name="doi" value="https://doi.org/10.48597/W5C8-4FGV" />
  <attribute name="license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="citation" value="Iveta Indriksone, Iveta Indriksone, sulphate_corrected - wet_only_sampler at Riga, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/W5C8-4FGV" />
  <attribute name="summary" value="Ground based in situ observations of sulphate_corrected at Riga (LV6000U) using wet_only_sampler. These measurements are gathered as a part of the following projects Independent and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: sulphate_corrected in precip (mass_concentration_of_sulphate_corrected_for_seaspray_expressed_as_sulphur_in_precipitation), sulphate_corrected in precip (mass_concentration_of_sulphate_corrected_in_precipitation)" />
  <attribute name="source" value="surface observation" />
  <attribute name="institution" value="LV33L, Latvian Environment, Geology and Meteorology Centre, Monitoring  Department, Maskavas Str. 165, LV-1019, Riga, Latvia" />
  <attribute name="processing_level" value="processing_level_test" />
  <attribute name="date_created" value="2022-05-06T12:44:29 UTC" />
  <attribute name="date_metadata_modified" value="2022-05-06T12:44:29 UTC" />
  <attribute name="creator_name" value="Iveta Indriksone, Iveta Indriksone" />
  <attribute name="creator_type" value="person" />
  <attribute name="creator_email" value=", " />
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  <attribute name="contributor_name" value="Marina Frolova, Marina Frolova" />
  <attribute name="contributor_role" value="data submitter, data submitter" />
  <attribute name="publisher_type" value="institution" />
  <attribute name="publisher_name" value="NILU - Norwegian Institute for Air Research, ATMOS, EBAS" />
  <attribute name="publisher_institution" value="NILU - Norwegian Institute for Air Research, ATMOS, EBAS" />
  <attribute name="publisher_email" value="ebas@nilu.no" />
  <attribute name="publisher_url" value="https://www.nilu.no/" />
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  <attribute name="time_coverage_start" value="2018-12-31T08:00:00 UTC" />
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  <attribute name="ebas_citation" value="Iveta Indriksone, Iveta Indriksone, sulphate_corrected - wet_only_sampler at Riga, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/W5C8-4FGV" />
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  <attribute name="ebas_export_state" value="2022-05-06T12:44:29.490000 UTC" />
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  <attribute name="ebas_startdate" value="20181231080000" />
  <attribute name="ebas_revision_date" value="20220506124429" />
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  <attribute name="ebas_version_description" value="initial revision, manually inspected" />
  <attribute name="ebas_statistics" value="arithmetic mean" />
  <attribute name="ebas_data_level" value="2" />
  <attribute name="ebas_period_code" value="105w" />
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  <attribute name="ebas_sample_duration" value="1w" />
  <attribute name="ebas_orig_time_res" value="1w" />
  <attribute name="ebas_station_code" value="LV6000U" />
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  <attribute name="ebas_station_gaw_id" value="RGA" />
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  <attribute name="ebas_station_gaw_type" value="C" />
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  <attribute name="ebas_measurement_height" value="1.8 m" />
  <attribute name="ebas_regime" value="IMG" />
  <attribute name="ebas_component" value="sulphate_corrected" />
  <attribute name="ebas_matrix" value="precip" />
  <attribute name="ebas_laboratory_code" value="LV33L" />
  <attribute name="ebas_instrument_type" value="wet_only_sampler" />
  <attribute name="ebas_instrument_name" value="LVGMC_wos_1_6000" />
  <attribute name="ebas_instrument_manufacturer" value="Eigenbrodt" />
  <attribute name="ebas_instrument_model" value="NSA181E" />
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  <attribute name="ebas_analytical_instrument_serial_number" value="9100863" />
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  <attribute name="ebas_blank_correction" value="Not blank corrected" />
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  <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
  <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
  <attribute name="ebas_originator" value="Indriksone, Iveta, , , , , , , , , " />
  <attribute name="ebas_submitter" value="Frolova, Marina, , , , , , , , , " />
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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;Iveta Indriksone, Iveta Indriksone, sulphate_corrected - wet_only_sampler at Riga, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/W5C8-4FGV&quot;,&#xA;    &quot;Set type code&quot;: &quot;TU&quot;,&#xA;    &quot;Timezone&quot;: &quot;UTC&quot;,&#xA;    &quot;File name&quot;: &quot;W5C8-4FGV.nc&quot;,&#xA;    &quot;Represents DOI&quot;: &quot;https://doi.org/10.48597/W5C8-4FGV&quot;,&#xA;    &quot;Contains data from DOI&quot;: &quot;https://doi.org/10.48597/W5C8-4FGV&quot;,&#xA;    &quot;File creation&quot;: &quot;2023-12-09T06:45:53.140673 UTC&quot;,&#xA;    &quot;Export state&quot;: &quot;2022-05-06T12:44:29.490000 UTC&quot;,&#xA;    &quot;Export filter&quot;: &quot;exclude-900,exclude-invalid&quot;,&#xA;    &quot;Startdate&quot;: &quot;20181231080000&quot;,&#xA;    &quot;Revision date&quot;: &quot;20220506124429&quot;,&#xA;    &quot;Version&quot;: &quot;1&quot;,&#xA;    &quot;Version description&quot;: &quot;initial revision, manually inspected&quot;,&#xA;    &quot;Statistics&quot;: &quot;arithmetic mean&quot;,&#xA;    &quot;Data level&quot;: &quot;2&quot;,&#xA;    &quot;Period code&quot;: &quot;105w&quot;,&#xA;    &quot;Resolution code&quot;: &quot;1w&quot;,&#xA;    &quot;Sample duration&quot;: &quot;1w&quot;,&#xA;    &quot;Orig. time res.&quot;: &quot;1w&quot;,&#xA;    &quot;Station code&quot;: &quot;LV6000U&quot;,&#xA;    &quot;Platform code&quot;: &quot;LV6000S&quot;,&#xA;    &quot;Station name&quot;: &quot;Riga&quot;,&#xA;    &quot;Station GAW-ID&quot;: &quot;RGA&quot;,&#xA;    &quot;Station land use&quot;: &quot;Grassland&quot;,&#xA;    &quot;Station setting&quot;: &quot;Urban and center city&quot;,&#xA;    &quot;Station GAW type&quot;: &quot;C&quot;,&#xA;    &quot;Station WMO region&quot;: &quot;6&quot;,&#xA;    &quot;Station latitude&quot;: &quot;56.9548&quot;,&#xA;    &quot;Station longitude&quot;: &quot;24.1048&quot;,&#xA;    &quot;Station altitude&quot;: &quot;6.0 m&quot;,&#xA;    &quot;Measurement altitude&quot;: &quot;6.0 m&quot;,&#xA;    &quot;Measurement height&quot;: &quot;1.8 m&quot;,&#xA;    &quot;Regime&quot;: &quot;IMG&quot;,&#xA;    &quot;Component&quot;: &quot;sulphate_corrected&quot;,&#xA;    &quot;Matrix&quot;: &quot;precip&quot;,&#xA;    &quot;Laboratory code&quot;: &quot;LV33L&quot;,&#xA;    &quot;Instrument type&quot;: &quot;wet_only_sampler&quot;,&#xA;    &quot;Instrument name&quot;: &quot;LVGMC_wos_1_6000&quot;,&#xA;    &quot;Instrument manufacturer&quot;: &quot;Eigenbrodt&quot;,&#xA;    &quot;Instrument model&quot;: &quot;NSA181E&quot;,&#xA;    &quot;Analytical laboratory code&quot;: &quot;LV33L&quot;,&#xA;    &quot;Analytical measurement technique&quot;: &quot;IC&quot;,&#xA;    &quot;Analytical instrument name&quot;: &quot;LEGMC_DionexICS-3000_9100863&quot;,&#xA;    &quot;Analytical instrument manufacturer&quot;: &quot;Dionex&quot;,&#xA;    &quot;Analytical instrument model&quot;: &quot;ICS-3000&quot;,&#xA;    &quot;Analytical instrument serial number&quot;: &quot;9100863&quot;,&#xA;    &quot;Method ref&quot;: &quot;LV33L_LEGMC_DionexICS-3000_9100863&quot;,&#xA;    &quot;Blank correction&quot;: &quot;Not blank corrected&quot;,&#xA;    &quot;Detection limit expl.&quot;: &quot;Determined by taking 3 times standard deviation of ensemble of laboratory blanks&quot;,&#xA;    &quot;Zero/negative values code&quot;: &quot;Zero/negative impossible&quot;,&#xA;    &quot;Organization&quot;: &quot;LV33L, \&quot;Latvian Environment, Geology and Meteorology Centre\&quot;, , Monitoring  Department, Maskavas Str. 165, , LV-1019, Riga, Latvia&quot;,&#xA;    &quot;Framework acronym&quot;: &quot;Independent&quot;,&#xA;    &quot;Framework name&quot;: &quot;Independent data made available without official affiliation to another existing EBAS project/framework&quot;,&#xA;    &quot;Framework description&quot;: &quot;Project established to allow reporting of data which do not have an affiliation to frameworks in EBAS. Users of \&quot;Independent\&quot; data should investigate the associated metadata and take contact with data originators regarding matters associated to data use&quot;,&#xA;    &quot;Framework contact name&quot;: &quot;Kjetil Tørseth&quot;,&#xA;    &quot;Framework contact email&quot;: &quot;kt@nilu.no&quot;,&#xA;    &quot;Originator&quot;: &quot;Indriksone, Iveta, , , , , , , , , &quot;,&#xA;    &quot;Submitter&quot;: &quot;Frolova, Marina, , , , , , , , , &quot;&#xA;}" />
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    <attribute name="ebas_organization" value="LV33L, &quot;Latvian Environment, Geology and Meteorology Centre&quot;, , Monitoring  Department, Maskavas Str. 165, , LV-1019, Riga, Latvia" />
    <attribute name="ebas_framework_acronym" value="Independent" />
    <attribute name="ebas_framework_name" value="Independent data made available without official affiliation to another existing EBAS project/framework" />
    <attribute name="ebas_framework_description" value="Project established to allow reporting of data which do not have an affiliation to frameworks in EBAS. Users of &quot;Independent&quot; data should investigate the associated metadata and take contact with data originators regarding matters associated to data use" />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_comment" value="Data converted on export from EBAS from 'mg S/l' to 'mg/l', conversion factor 2.9962. Detection limit converted from '0.008 mg S/l' to '0.02 mg/l', conversion factor 2.9962." />
  </variable>
  <variable name="sulphate_corrected_mg_per_l_qc" shape="sulphate_corrected_mg_per_l_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="sulphate_corrected_mg_per_l_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" />
  </variable>
</netcdf>
