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  <attribute name="title" value="Ground based in situ observations of nephelometer at Melpitz (DE0044R)" />
  <attribute name="keywords" value="aerosol_light_backscattering_coefficient, GAW-WDCA, ACTRIS, pm10, aerosol_light_scattering_coefficient, DE0044R, GUAN, Melpitz" />
  <attribute name="id" value="23YE-GZ6Q.nc" />
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  <attribute name="project" value="ACTRIS, GAW-WDCA, GUAN" />
  <attribute name="acknowledgement" value="Request acknowledgement details from data originator" />
  <attribute name="doi" value="https://doi.org/10.48597/23YE-GZ6Q" />
  <attribute name="license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="citation" value="Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, aerosol_light_backscattering_coefficient, aerosol_light_scattering_coefficient - nephelometer at Melpitz, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/23YE-GZ6Q" />
  <attribute name="summary" value="Ground based in situ observations of nephelometer at Melpitz (DE0044R). These measurements are gathered as a part of the following projects ACTRIS, GAW-WDCA, GUAN and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: aerosol_light_backscattering_coefficient in pm10, aerosol_light_backscattering_coefficient in pm10, aerosol_light_backscattering_coefficient in pm10, aerosol_light_scattering_coefficient in pm10, aerosol_light_scattering_coefficient in pm10, aerosol_light_scattering_coefficient in pm10" />
  <attribute name="source" value="surface observation" />
  <attribute name="institution" value="DE08L, Leibniz Institute for Tropospheric Research, TROPOS, Permoserstrasse 15, 04318, Leipzig, Germany" />
  <attribute name="processing_level" value="processing_level_test" />
  <attribute name="date_created" value="2021-02-10T00:00:00 UTC" />
  <attribute name="date_metadata_modified" value="2021-02-10T00:00:00 UTC" />
  <attribute name="creator_name" value="Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler" />
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  <attribute name="creator_email" value="tuch@tropos.de, ali@tropos.de, tuch@tropos.de, ali@tropos.de, tuch@tropos.de, ali@tropos.de, tuch@tropos.de, ali@tropos.de, tuch@tropos.de, ali@tropos.de" />
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  <attribute name="contributor_name" value="Thomas Tuch, Thomas Tuch, Thomas Tuch, Thomas Tuch, Thomas Tuch" />
  <attribute name="contributor_role" value="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 (51.53 12.93 87.0)" />
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  <attribute name="time_coverage_start" value="2016-01-01T00:00:00 UTC" />
  <attribute name="time_coverage_end" value="2020-12-31T23:59:59 UTC" />
  <attribute name="time_coverage_duration" value="P0004-11-30T23:59:59.900000" />
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  <attribute name="ebas_citation" value="Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, Thomas Tuch, Alfred Wiedensohler, aerosol_light_backscattering_coefficient, aerosol_light_scattering_coefficient - nephelometer at Melpitz, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/23YE-GZ6Q" />
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  <attribute name="ebas_inlet_description" value="PM10 at room temperature, flow 16.67 l/min" />
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  <attribute name="ebas_humidity_temperaure_control_description" value="sample dried to below 40% RH with Diffusion dryer" />
  <attribute name="ebas_volume_std_temperature" value="273.15 K" />
  <attribute name="ebas_volume_std_pressure" value="1013.25 hPa" />
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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_organization" value="DE08L, Leibniz Institute for Tropospheric Research, TROPOS, , Permoserstrasse 15, , 04318, Leipzig, Germany" />
  <attribute name="ebas_framework_acronym" value="ACTRIS, GAW-WDCA, GUAN" />
  <attribute name="ebas_framework_name" value="European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases, World Data Centre for Aerosols, German Ultrafine Aerosol Networ" />
  <attribute name="ebas_framework_description" value="ACTRIS is the European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases. ACTRIS is composed of observing stations, exploratory platforms, instruments calibration centres, and a data centre., The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., GUAN is a joint observation network, which aims to improve our understanding of atmospheric aerosol particles with regard to human particle exposure and aerosol climate effects." />
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  <attribute name="ebas_originator" value="Wiedensohler, Alfred, ali@tropos.de, Leibniz Institute for Tropospheric Research, TROPOS, Experimental Aerosol and Cloud Microphysics, Permoserstr.15, , 04318, Leipzig, Germany" />
  <attribute name="ebas_submitter" value="Tuch, Thomas, tuch@tropos.de, Leibniz Institute for Tropospheric Research, TROPOS, Experimental Aerosol and Cloud Microphysics, Permoserstr.15, , 04318, Leipzig, Germany" />
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ACTRIS is composed of observing stations, exploratory platforms, instruments calibration centres, and a data centre., The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., GUAN is a joint observation network, which aims to improve our understanding of atmospheric aerosol particles with regard to human particle exposure and aerosol climate effects.&quot;,&#xA;    &quot;Framework contact name&quot;: &quot;Cathrine Lund Myhre, Markus Fiebig, Ann Mari Fjaeraa&quot;,&#xA;    &quot;Framework contact email&quot;: &quot;clm@nilu.no, Markus.Fiebig@nilu.no, amf@nilu.no&quot;,&#xA;    &quot;Originator&quot;: &quot;Wiedensohler, Alfred, ali@tropos.de, Leibniz Institute for Tropospheric Research, TROPOS, Experimental Aerosol and Cloud Microphysics, Permoserstr.15, , 04318, Leipzig, Germany&quot;,&#xA;    &quot;Submitter&quot;: &quot;Tuch, Thomas, tuch@tropos.de, Leibniz Institute for Tropospheric Research, TROPOS, Experimental Aerosol and Cloud Microphysics, Permoserstr.15, , 04318, Leipzig, Germany&quot;,&#xA;    &quot;Acknowledgement&quot;: &quot;Request acknowledgement details from data originator&quot;&#xA;}" />
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    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
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    <attribute name="standard_name" value="relative_humidity" />
    <attribute name="missing_value" type="double" value="NaN" />
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    <attribute name="ebas_statistics" value="arithmetic mean" />
    <attribute name="ebas_data_level" value="2" />
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    <attribute name="ebas_orig_time_res" value="1mn" />
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    <attribute name="ebas_platform_code" value="DE0044S" />
    <attribute name="ebas_station_name" value="Melpitz" />
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    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_gaw_type" value="R" />
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    <attribute name="ebas_station_longitude" value="12.9277" />
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    <attribute name="ebas_acknowledgement" value="Request acknowledgement details from data originator" />
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
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    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="K" />
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    <attribute name="ebas_statistics" value="arithmetic mean" />
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    <attribute name="ebas_sample_duration" value="1h" />
    <attribute name="ebas_orig_time_res" value="1mn" />
    <attribute name="ebas_station_code" value="DE0044R" />
    <attribute name="ebas_platform_code" value="DE0044S" />
    <attribute name="ebas_station_name" value="Melpitz" />
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    <attribute name="ebas_station_land_use" value="Agricultural" />
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    <attribute name="ebas_station_latitude" value="51.5255" />
    <attribute name="ebas_station_longitude" value="12.9277" />
    <attribute name="ebas_station_altitude" value="86.0 m" />
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