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  <attribute name="Conventions" value="CF-1.8, ACDD-1.3" />
  <attribute name="featureType" value="timeSeries" />
  <attribute name="title" value="Inorganics in precipitation at Szymbark" />
  <attribute name="keywords" value="mass_concentration_of_ammonium_in_precipitation, mass_concentration_of_sulphate_corrected_in_precipitation, calcium, sulphate_total, mass_concentration_of_sulphate_total_in_precipitation, mass_concentration_of_magnesium_in_precipitation, mass_concentration_of_potassium_in_precipitation, sulphate_corrected, mass_concentration_of_sodium_in_precipitation, precip, mass_concentration_of_chloride_in_precipitation, chloride, magnesium, Szymbark, pH, mass_concentration_of_calcium_in_precipitation, PL0012R, sodium, conductivity_in_precipitation, EMEP, mass_concentration_of_sulphate_corrected_for_seaspray_expressed_as_sulphur_in_precipitation, ammonium, nitrate, potassium, mass_concentration_of_nitrate_in_precipitation, mass_concentration_of_pH_in_precipitation, conductivity" />
  <attribute name="id" value="PL0012R.20240101060000.20260119133012...precip.1y.1d...lev2.nc" />
  <attribute name="naming_authority" value="EBAS" />
  <attribute name="project" value="EMEP" />
  <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  <attribute name="doi" value="https://doi.org/10.48597/PTYF-6Q7H" />
  <attribute name="license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="citation" value="Kijowska-Strugala, M., Surys, D., EMEP, 2026, Inorganics in precipitation at Szymbark, data hosted by EBAS at NILU, Part of DOI: https://doi.org/10.48597/PTYF-6Q7H" />
  <attribute name="summary" value="Inorganics in precipitation at Szymbark. These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: ammonium in precip (mass_concentration_of_ammonium_in_precipitation), ammonium in precip (mass_concentration_of_ammonium_in_precipitation), calcium in precip (mass_concentration_of_calcium_in_precipitation), chloride in precip (mass_concentration_of_chloride_in_precipitation), conductivity in precip (conductivity_in_precipitation), magnesium in precip (mass_concentration_of_magnesium_in_precipitation), nitrate in precip (mass_concentration_of_nitrate_in_precipitation), nitrate in precip (mass_concentration_of_nitrate_in_precipitation), pH in precip (mass_concentration_of_pH_in_precipitation), potassium in precip (mass_concentration_of_potassium_in_precipitation), sodium in precip (mass_concentration_of_sodium_in_precipitation), 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), sulphate_total in precip (mass_concentration_of_sulphate_total_in_precipitation), sulphate_total in precip (mass_concentration_of_sulphate_total_in_precipitation)" />
  <attribute name="source" value="surface observation" />
  <attribute name="institution" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, 38-311, Szymbark, Poland" />
  <attribute name="processing_level" value="processing_level_test" />
  <attribute name="date_created" value="2026-01-19T13:30:12 UTC" />
  <attribute name="date_metadata_modified" value="2026-01-19T13:30:12 UTC" />
  <attribute name="creator_name" value="Malgorzata Kijowska-Strugala, Dariusz Surys" />
  <attribute name="creator_type" value="person" />
  <attribute name="creator_email" value="mkijowska@zg.pan.krakow.pl, dariusz.surys@gios.gov.pl" />
  <attribute name="creator_institution" value="&quot;Institute of Geography and Spatial Organization Polish Academy of Sciences, Szymbark station, IGSO PAS&quot;, &quot;Central Research Laboratory, Division in Lublin, CRL&quot;" />
  <attribute name="contributor_name" value="Anna Degorska, Agata Chelstowska" />
  <attribute name="contributor_role" value="data submitter, data submitter" />
  <attribute name="publisher_type" value="institution" />
  <attribute name="publisher_name" value="NILU - Norwegian Institute for Air Research, ATMOS, EBAS" />
  <attribute name="publisher_institution" value="NILU - Norwegian Institute for Air Research, ATMOS, EBAS" />
  <attribute name="publisher_email" value="ebas@nilu.no" />
  <attribute name="publisher_url" value="https://www.nilu.no/" />
  <attribute name="geospatial_bounds" value="POINT Z (49.633714 21.116833 328.5)" />
  <attribute name="geospatial_bounds_crs" value="EPSG:4979" />
  <attribute name="geospatial_lat_min" type="double" value="49.633714" />
  <attribute name="geospatial_lat_max" type="double" value="49.633714" />
  <attribute name="geospatial_lon_min" type="double" value="21.116833" />
  <attribute name="geospatial_lon_max" type="double" value="21.116833" />
  <attribute name="geospatial_vertical_min" type="double" value="328.5" />
  <attribute name="geospatial_vertical_max" type="double" value="328.5" />
  <attribute name="geospatial_vertical_positive" value="up" />
  <attribute name="time_coverage_start" value="2024-01-01T06:00:00 UTC" />
  <attribute name="time_coverage_end" value="2025-01-01T06:00:00 UTC" />
  <attribute name="time_coverage_duration" value="P0001-00-00T00:00:00" />
  <attribute name="time_coverage_resolution" value="P0000-00-01T00:00:00" />
  <attribute name="timezone" value="UTC" />
  <attribute name="ebas_data_definition" value="EBAS_1.1" />
  <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
  <attribute name="ebas_citation" value="Kijowska-Strugala, M., Surys, D., EMEP, 2026, Inorganics in precipitation at Szymbark, data hosted by EBAS at NILU, Part of DOI: https://doi.org/10.48597/PTYF-6Q7H" />
  <attribute name="ebas_set_type_code" value="TU" />
  <attribute name="ebas_timezone" value="UTC" />
  <attribute name="ebas_file_name" value="PL0012R.20240101060000.20260119133012...precip.1y.1d...lev2.nc" />
  <attribute name="ebas_contains_doi" value="https://doi.org/10.48597/PTYF-6Q7H" />
  <attribute name="ebas_file_creation" value="2026-01-19T14:44:38.300804 UTC" />
  <attribute name="ebas_export_state" value="2026-01-19T14:25:02.662896 UTC" />
  <attribute name="ebas_export_filter" value="exclude-900,exclude-invalid" />
  <attribute name="ebas_startdate" value="20240101060000" />
  <attribute name="ebas_revision_date" value="20260119133012" />
  <attribute name="ebas_version" value="1" />
  <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="1y" />
  <attribute name="ebas_resolution_code" value="1d" />
  <attribute name="ebas_sample_duration" value="1d" />
  <attribute name="ebas_orig_time_res" value="1d" />
  <attribute name="ebas_station_code" value="PL0012R" />
  <attribute name="ebas_platform_code" value="PL0012S" />
  <attribute name="ebas_station_name" value="Szymbark" />
  <attribute name="ebas_station_land_use" value="Agricultural" />
  <attribute name="ebas_station_setting" value="Rural" />
  <attribute name="ebas_station_latitude" value="49.633714" />
  <attribute name="ebas_station_longitude" value="21.116833" />
  <attribute name="ebas_station_altitude" value="327.0 m" />
  <attribute name="ebas_measurement_altitude" value="328.5 m" />
  <attribute name="ebas_measurement_height" value="1.5 m" />
  <attribute name="ebas_regime" value="IMG" />
  <attribute name="ebas_matrix" value="precip" />
  <attribute name="ebas_laboratory_code" value="PL16L" />
  <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
  <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
  <attribute name="ebas_blank_correction" value="Not blank corrected" />
  <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
  <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
  <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
  <attribute name="ebas_qa1_measure_id" value="EMEP42" />
  <attribute name="ebas_qa1_date" value="2024-12-18 UTC" />
  <attribute name="ebas_qa1_outcome" value="pass" />
  <attribute name="ebas_qa1_document_name" value="Summary statistics EMEP laboratory intercalibration Round 42" />
  <attribute name="ebas_qa1_document_date" value="2025-01-25 UTC" />
  <attribute name="ebas_qa1_document_url" value="https://emep-ccc.nilu.no/static/qameasure/emep42.pdf" />
  <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
  <attribute name="ebas_framework_acronym" value="EMEP" />
  <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
  <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
  <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
  <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
  <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
  <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
  <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  <attribute name="_NCProperties" value="version=2,netcdf=4.9.1,hdf5=1.12.2" />
  <attribute name="Metadata_Conventions" value="Unidata Dataset Discovery v1.0" />
  <attribute name="geospatial_lat_units" value="degrees_north" />
  <attribute name="geospatial_lon_units" value="degrees_east" />
  <attribute name="comment" value="{&#xA;    &quot;Data definition&quot;: &quot;EBAS_1.1&quot;,&#xA;    &quot;Data license&quot;: &quot;https://creativecommons.org/licenses/by/4.0/&quot;,&#xA;    &quot;Citation&quot;: &quot;Kijowska-Strugala, M., Surys, D., EMEP, 2026, Inorganics in precipitation at Szymbark, data hosted by EBAS at NILU, Part of DOI: https://doi.org/10.48597/PTYF-6Q7H&quot;,&#xA;    &quot;Set type code&quot;: &quot;TU&quot;,&#xA;    &quot;Timezone&quot;: &quot;UTC&quot;,&#xA;    &quot;File name&quot;: &quot;PL0012R.20240101060000.20260119133012...precip.1y.1d...lev2.nc&quot;,&#xA;    &quot;Contains data from DOI&quot;: &quot;https://doi.org/10.48597/PTYF-6Q7H&quot;,&#xA;    &quot;File creation&quot;: &quot;2026-01-19T14:44:38.300804 UTC&quot;,&#xA;    &quot;Export state&quot;: &quot;2026-01-19T14:25:02.662896 UTC&quot;,&#xA;    &quot;Export filter&quot;: &quot;exclude-900,exclude-invalid&quot;,&#xA;    &quot;Startdate&quot;: &quot;20240101060000&quot;,&#xA;    &quot;Revision date&quot;: &quot;20260119133012&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;1y&quot;,&#xA;    &quot;Resolution code&quot;: &quot;1d&quot;,&#xA;    &quot;Sample duration&quot;: &quot;1d&quot;,&#xA;    &quot;Orig. time res.&quot;: &quot;1d&quot;,&#xA;    &quot;Station code&quot;: &quot;PL0012R&quot;,&#xA;    &quot;Platform code&quot;: &quot;PL0012S&quot;,&#xA;    &quot;Station name&quot;: &quot;Szymbark&quot;,&#xA;    &quot;Station land use&quot;: &quot;Agricultural&quot;,&#xA;    &quot;Station setting&quot;: &quot;Rural&quot;,&#xA;    &quot;Station latitude&quot;: &quot;49.633714&quot;,&#xA;    &quot;Station longitude&quot;: &quot;21.116833&quot;,&#xA;    &quot;Station altitude&quot;: &quot;327.0 m&quot;,&#xA;    &quot;Measurement altitude&quot;: &quot;328.5 m&quot;,&#xA;    &quot;Measurement height&quot;: &quot;1.5 m&quot;,&#xA;    &quot;Regime&quot;: &quot;IMG&quot;,&#xA;    &quot;Matrix&quot;: &quot;precip&quot;,&#xA;    &quot;Laboratory code&quot;: &quot;PL16L&quot;,&#xA;    &quot;Analytical laboratory code&quot;: &quot;PL11L&quot;,&#xA;    &quot;Standard method&quot;: &quot;SOP=EMEP_manual_v1996&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 possible&quot;,&#xA;    &quot;Zero/negative values&quot;: &quot;Zero/negative values reported as measured if within detection limit. flagged with 780&quot;,&#xA;    &quot;QA1 measure ID&quot;: &quot;EMEP42&quot;,&#xA;    &quot;QA1 date&quot;: &quot;2024-12-18 UTC&quot;,&#xA;    &quot;QA1 outcome&quot;: &quot;pass&quot;,&#xA;    &quot;QA1 document name&quot;: &quot;Summary statistics EMEP laboratory intercalibration Round 42&quot;,&#xA;    &quot;QA1 document date&quot;: &quot;2025-01-25 UTC&quot;,&#xA;    &quot;QA1 document URL&quot;: &quot;https://emep-ccc.nilu.no/static/qameasure/emep42.pdf&quot;,&#xA;    &quot;Organization&quot;: &quot;PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland&quot;,&#xA;    &quot;Framework acronym&quot;: &quot;EMEP&quot;,&#xA;    &quot;Framework name&quot;: &quot;European Monitoring and Evaluation Programme&quot;,&#xA;    &quot;Framework description&quot;: &quot;The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems.&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;Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland&quot;,&#xA;    &quot;Submitter&quot;: &quot;Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland&quot;,&#xA;    &quot;Acknowledgement&quot;: &quot;Data used in this &lt;study/report/figure/etc.&gt; were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl&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="366" />
  <dimension name="tbnds" length="2" />
  <dimension name="metadata_time" length="1" />
  <dimension name="precipitation_amount_0_qc_flags" length="1" />
  <dimension name="precipitation_amount_1_qc_flags" length="1" />
  <dimension name="ammonium_mg_N_per_l_qc_flags" length="1" />
  <dimension name="ammonium_mg_per_l_qc_flags" length="1" />
  <dimension name="calcium_qc_flags" length="1" />
  <dimension name="chloride_qc_flags" length="1" />
  <dimension name="conductivity_qc_flags" length="1" />
  <dimension name="magnesium_qc_flags" length="1" />
  <dimension name="nitrate_mg_N_per_l_qc_flags" length="1" />
  <dimension name="nitrate_mg_per_l_qc_flags" length="1" />
  <dimension name="pH_qc_flags" length="1" />
  <dimension name="potassium_qc_flags" length="1" />
  <dimension name="sodium_qc_flags" length="1" />
  <dimension name="sulphate_corrected_mg_S_per_l_qc_flags" length="1" />
  <dimension name="sulphate_corrected_mg_per_l_qc_flags" length="1" />
  <dimension name="sulphate_total_mg_S_per_l_qc_flags" length="1" />
  <dimension name="sulphate_total_mg_per_l_qc_flags" length="1" />
  <group name="CFMetadata">
    <attribute name="time_coverage_start" value="2024-01-01T18:00:00Z" />
    <attribute name="time_coverage_end" value="2024-12-31T18:00:00Z" />
    <attribute name="time_coverage_units" value="seconds" />
    <attribute name="time_coverage_resolution" value="86400.0" />
    <attribute name="time_coverage_duration" value="P0Y0M365DT0H0M0.000S" />
  </group>
  <group name="NCISOMetadata">
    <attribute name="metadata_creation" value="2026-04-05" />
    <attribute name="nciso_version" value="2.4.7" />
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  <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="precipitation_amount_0" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="lwe_thickness_of_precipitation_amount" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mm" />
    <attribute name="ancillary_variables" value="precipitation_amount_0_qc precipitation_amount_0_ebasmetadata" />
    <attribute name="cell_methods" value="time: sum" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="precipitation_amount" />
    <attribute name="ebas_unit" value="mm" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="by_weight" />
    <attribute name="ebas_analytical_instrument_name" value="mm" />
    <attribute name="ebas_method_ref" value="PL11L_mm" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
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    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
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    <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>
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    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="precipitation_amount_1" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="lwe_thickness_of_precipitation_amount" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mm" />
    <attribute name="ancillary_variables" value="precipitation_amount_1_qc precipitation_amount_1_ebasmetadata" />
    <attribute name="cell_methods" value="time: sum" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="precipitation_amount" />
    <attribute name="ebas_unit" value="mm" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="precip_gauge" />
    <attribute name="ebas_instrument_name" value="hell_1" />
    <attribute name="ebas_instrument_manufacturer" value="Hellmann" />
    <attribute name="ebas_instrument_model" value="pluviometer" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="rain_gauge" />
    <attribute name="ebas_analytical_instrument_name" value="mm_off" />
    <attribute name="ebas_method_ref" value="PL11L_mm_off" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.05 mm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="precipitation_amount_1_qc" shape="precipitation_amount_1_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="precipitation_amount_1_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="ammonium_mg_N_per_l" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_ammonium_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg N/l" />
    <attribute name="ancillary_variables" value="ammonium_mg N_per_l_qc ammonium_mg N_per_l_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="ammonium" />
    <attribute name="ebas_unit" value="mg N/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="spectrophotometric_indophenol" />
    <attribute name="ebas_analytical_instrument_name" value="spectr" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Skalar" />
    <attribute name="ebas_analytical_instrument_model" value="San++" />
    <attribute name="ebas_method_ref" value="PL11L_spectr" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.05 mg N/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="6.73 %" />
    <attribute name="ebas_qa1_variability" value="1.08 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="ammonium_mg_N_per_l_qc" shape="ammonium_mg_N_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="ammonium_mg_N_per_l_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="ammonium_mg_per_l" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_ammonium_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg/l" />
    <attribute name="ancillary_variables" value="ammonium_mg_per_l_qc ammonium_mg_per_l_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="ammonium" />
    <attribute name="ebas_unit" value="mg/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="spectrophotometric_indophenol" />
    <attribute name="ebas_analytical_instrument_name" value="spectr" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Skalar" />
    <attribute name="ebas_analytical_instrument_model" value="San++" />
    <attribute name="ebas_method_ref" value="PL11L_spectr" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.1 mg/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="6.73 %" />
    <attribute name="ebas_qa1_variability" value="1.08 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
    <attribute name="ebas_comment" value="Data converted on export from EBAS from 'mg N/l' to 'mg/l', conversion factor 1.288. Detection limit converted from '0.05 mg N/l' to '0.1 mg/l', conversion factor 1.288." />
  </variable>
  <variable name="ammonium_mg_per_l_qc" shape="ammonium_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="ammonium_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="calcium" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_calcium_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg/l" />
    <attribute name="ancillary_variables" value="calcium_qc calcium_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="calcium" />
    <attribute name="ebas_unit" value="mg/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="ICP-AES" />
    <attribute name="ebas_analytical_instrument_name" value="icp_aes" />
    <attribute name="ebas_method_ref" value="PL11L_icp_aes" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.1 mg/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-13.45 %" />
    <attribute name="ebas_qa1_variability" value="4.23 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="calcium_qc" shape="calcium_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="calcium_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="chloride" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_chloride_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg/l" />
    <attribute name="ancillary_variables" value="chloride_qc chloride_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="chloride" />
    <attribute name="ebas_unit" value="mg/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="IC" />
    <attribute name="ebas_analytical_instrument_name" value="ic" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Thermo Scientific" />
    <attribute name="ebas_analytical_instrument_model" value="ICS-1100" />
    <attribute name="ebas_method_ref" value="PL11L_ic" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.1 mg/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-1.75 %" />
    <attribute name="ebas_qa1_variability" value="0.19 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="chloride_qc" shape="chloride_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="chloride_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="conductivity" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="conductivity_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="uS/cm" />
    <attribute name="ancillary_variables" value="conductivity_qc conductivity_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="conductivity" />
    <attribute name="ebas_unit" value="uS/cm" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="conductivity_meter" />
    <attribute name="ebas_analytical_instrument_name" value="CX731_cond" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Elmetron" />
    <attribute name="ebas_analytical_instrument_model" value="CX731" />
    <attribute name="ebas_method_ref" value="PL11L_CX731_cond" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.1 uS/cm" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="5.66 %" />
    <attribute name="ebas_qa1_variability" value="4.87 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="conductivity_qc" shape="conductivity_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="conductivity_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="magnesium" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_magnesium_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg/l" />
    <attribute name="ancillary_variables" value="magnesium_qc magnesium_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="magnesium" />
    <attribute name="ebas_unit" value="mg/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="ICP-AES" />
    <attribute name="ebas_analytical_instrument_name" value="icp_aes" />
    <attribute name="ebas_method_ref" value="PL11L_icp_aes" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.002 mg/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-2.35 %" />
    <attribute name="ebas_qa1_variability" value="1.16 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="magnesium_qc" shape="magnesium_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="magnesium_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="nitrate_mg_N_per_l" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_nitrate_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg N/l" />
    <attribute name="ancillary_variables" value="nitrate_mg N_per_l_qc nitrate_mg N_per_l_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="nitrate" />
    <attribute name="ebas_unit" value="mg N/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="IC" />
    <attribute name="ebas_analytical_instrument_name" value="ic" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Thermo Scientific" />
    <attribute name="ebas_analytical_instrument_model" value="ICS-1100" />
    <attribute name="ebas_method_ref" value="PL11L_ic" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.01 mg N/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-1.27 %" />
    <attribute name="ebas_qa1_variability" value="0.52 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="nitrate_mg_N_per_l_qc" shape="nitrate_mg_N_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="nitrate_mg_N_per_l_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="nitrate_mg_per_l" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_nitrate_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg/l" />
    <attribute name="ancillary_variables" value="nitrate_mg_per_l_qc nitrate_mg_per_l_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="nitrate" />
    <attribute name="ebas_unit" value="mg/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="IC" />
    <attribute name="ebas_analytical_instrument_name" value="ic" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Thermo Scientific" />
    <attribute name="ebas_analytical_instrument_model" value="ICS-1100" />
    <attribute name="ebas_method_ref" value="PL11L_ic" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.0 mg/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-1.27 %" />
    <attribute name="ebas_qa1_variability" value="0.52 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
    <attribute name="ebas_comment" value="Data converted on export from EBAS from 'mg N/l' to 'mg/l', conversion factor 4.427. Detection limit converted from '0.01 mg N/l' to '0.0 mg/l', conversion factor 4.427." />
  </variable>
  <variable name="nitrate_mg_per_l_qc" shape="nitrate_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="nitrate_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="pH" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_pH_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="pH units" />
    <attribute name="ancillary_variables" value="pH_qc pH_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="pH" />
    <attribute name="ebas_unit" value="pH units" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="pH_meter" />
    <attribute name="ebas_analytical_instrument_name" value="CX731_ph" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Elmetron" />
    <attribute name="ebas_analytical_instrument_model" value="CX731" />
    <attribute name="ebas_method_ref" value="PL16L_ph" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.01 pH units" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_date" value="2025-01-25 UTC" />
    <attribute name="ebas_qa1_bias" value="75.8 %" />
    <attribute name="ebas_qa1_variability" value="4.45 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="pH_qc" shape="pH_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="pH_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="potassium" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_potassium_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg/l" />
    <attribute name="ancillary_variables" value="potassium_qc potassium_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="potassium" />
    <attribute name="ebas_unit" value="mg/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="ICP-AES" />
    <attribute name="ebas_analytical_instrument_name" value="icp_aes" />
    <attribute name="ebas_method_ref" value="PL11L_icp_aes" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.05 mg/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="0.51 %" />
    <attribute name="ebas_qa1_variability" value="2.01 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="potassium_qc" shape="potassium_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="potassium_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="sodium" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_sodium_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg/l" />
    <attribute name="ancillary_variables" value="sodium_qc sodium_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="sodium" />
    <attribute name="ebas_unit" value="mg/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="ICP-AES" />
    <attribute name="ebas_analytical_instrument_name" value="icp_aes" />
    <attribute name="ebas_method_ref" value="PL11L_icp_aes" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.008 mg/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-6.21 %" />
    <attribute name="ebas_qa1_variability" value="2.18 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="sodium_qc" shape="sodium_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="sodium_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="sulphate_corrected_mg_S_per_l" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_sulphate_corrected_for_seaspray_expressed_as_sulphur_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="ug/m3" />
    <attribute name="ancillary_variables" value="sulphate_corrected_mg S_per_l_qc sulphate_corrected_mg S_per_l_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="sulphate_corrected" />
    <attribute name="ebas_unit" value="mg S/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="IC" />
    <attribute name="ebas_analytical_instrument_name" value="ic" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Thermo Scientific" />
    <attribute name="ebas_analytical_instrument_model" value="ICS-1100" />
    <attribute name="ebas_method_ref" value="PL11L_ic" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.2 mg S/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-2.41 %" />
    <attribute name="ebas_qa1_variability" value="1.63 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="sulphate_corrected_mg_S_per_l_qc" shape="sulphate_corrected_mg_S_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_S_per_l_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="sulphate_corrected_mg_per_l" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_sulphate_corrected_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg/l" />
    <attribute name="ancillary_variables" value="sulphate_corrected_mg_per_l_qc sulphate_corrected_mg_per_l_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="sulphate_corrected" />
    <attribute name="ebas_unit" value="mg/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="IC" />
    <attribute name="ebas_analytical_instrument_name" value="ic" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Thermo Scientific" />
    <attribute name="ebas_analytical_instrument_model" value="ICS-1100" />
    <attribute name="ebas_method_ref" value="PL11L_ic" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.6 mg/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-2.41 %" />
    <attribute name="ebas_qa1_variability" value="1.63 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
    <attribute name="ebas_comment" value="Data converted on export from EBAS from 'mg S/l' to 'mg/l', conversion factor 2.996. Detection limit converted from '0.2 mg S/l' to '0.6 mg/l', conversion factor 2.996." />
  </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="sulphate_total_mg_S_per_l" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_sulphate_total_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg S/l" />
    <attribute name="ancillary_variables" value="sulphate_total_mg S_per_l_qc sulphate_total_mg S_per_l_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="sulphate_total" />
    <attribute name="ebas_unit" value="mg S/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="IC" />
    <attribute name="ebas_analytical_instrument_name" value="ic" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Thermo Scientific" />
    <attribute name="ebas_analytical_instrument_model" value="ICS-1100" />
    <attribute name="ebas_method_ref" value="PL11L_ic" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.2 mg S/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-2.41 %" />
    <attribute name="ebas_qa1_variability" value="1.63 %" />
    <attribute name="ebas_organization" value="PL16L, Institute of Geography and Spatial Organization Polish Academy of Sciences, IGSO PAS, Szymbark station, Szymbark 430, , 38-311, Szymbark, Poland" />
    <attribute name="ebas_framework_acronym" value="EMEP" />
    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
    <attribute name="ebas_framework_description" value="The European Monitoring and Evaluation Programme (EMEP) is a scientifically based and policy driven programme under the Convention on Long-range Transboundary Air Pollution (CLRTAP) for int'l co-operation to solve transboundary air pollution problems." />
    <attribute name="ebas_framework_contact_name" value="Kjetil Tørseth" />
    <attribute name="ebas_framework_contact_email" value="kt@nilu.no" />
    <attribute name="ebas_originator" value="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
  </variable>
  <variable name="sulphate_total_mg_S_per_l_qc" shape="sulphate_total_mg_S_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_total_mg_S_per_l_ebasmetadata" shape="metadata_time" type="String">
    <attribute name="long_name" value="ebas metadata for different time intervals; json encoded" />
  </variable>
  <variable name="sulphate_total_mg_per_l" shape="time" type="double">
    <attribute name="_FillValue" type="double" value="NaN" />
    <attribute name="standard_name" value="mass_concentration_of_sulphate_total_in_precipitation" />
    <attribute name="missing_value" type="double" value="NaN" />
    <attribute name="units" value="mg/l" />
    <attribute name="ancillary_variables" value="sulphate_total_mg_per_l_qc sulphate_total_mg_per_l_ebasmetadata" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="ebas_data_license" value="https://creativecommons.org/licenses/by/4.0/" />
    <attribute name="ebas_revision_date" value="20260119133012" />
    <attribute name="ebas_version" value="1" />
    <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_sample_duration" value="1d" />
    <attribute name="ebas_orig_time_res" value="1d" />
    <attribute name="ebas_station_code" value="PL0012R" />
    <attribute name="ebas_platform_code" value="PL0012S" />
    <attribute name="ebas_station_name" value="Szymbark" />
    <attribute name="ebas_station_land_use" value="Agricultural" />
    <attribute name="ebas_station_setting" value="Rural" />
    <attribute name="ebas_station_latitude" value="49.633714" />
    <attribute name="ebas_station_longitude" value="21.116833" />
    <attribute name="ebas_station_altitude" value="327.0 m" />
    <attribute name="ebas_measurement_altitude" value="328.5 m" />
    <attribute name="ebas_measurement_height" value="1.5 m" />
    <attribute name="ebas_regime" value="IMG" />
    <attribute name="ebas_component" value="sulphate_total" />
    <attribute name="ebas_unit" value="mg/l" />
    <attribute name="ebas_matrix" value="precip" />
    <attribute name="ebas_laboratory_code" value="PL16L" />
    <attribute name="ebas_instrument_type" value="wet_only_sampler" />
    <attribute name="ebas_instrument_name" value="Dig" />
    <attribute name="ebas_instrument_manufacturer" value="Digitel" />
    <attribute name="ebas_instrument_model" value="DRA-12" />
    <attribute name="ebas_analytical_laboratory_code" value="PL11L" />
    <attribute name="ebas_analytical_measurement_technique" value="IC" />
    <attribute name="ebas_analytical_instrument_name" value="ic" />
    <attribute name="ebas_analytical_instrument_manufacturer" value="Thermo Scientific" />
    <attribute name="ebas_analytical_instrument_model" value="ICS-1100" />
    <attribute name="ebas_method_ref" value="PL11L_ic" />
    <attribute name="ebas_standard_method" value="SOP=EMEP_manual_v1996" />
    <attribute name="ebas_blank_correction" value="Not blank corrected" />
    <attribute name="ebas_detection_limit" value="0.6 mg/l" />
    <attribute name="ebas_detection_limit_expl" value="Determined by taking 3 times standard deviation of ensemble of laboratory blanks" />
    <attribute name="ebas_zero_negative_values_code" value="Zero/negative possible" />
    <attribute name="ebas_zero_negative_values" value="Zero/negative values reported as measured if within detection limit. flagged with 780" />
    <attribute name="ebas_qa1_bias" value="-2.41 %" />
    <attribute name="ebas_qa1_variability" value="1.63 %" />
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    <attribute name="ebas_framework_name" value="European Monitoring and Evaluation Programme" />
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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="Surys, Dariusz, dariusz.surys@gios.gov.pl, Central Research Laboratory, CRL, Division in Lublin, Obywatelska 13, , 20-092, Lublin, Poland" />
    <attribute name="ebas_submitter" value="Chelstowska, Agata, agata.chelstowska@gios.gov.pl, Chief Inspectorate of Environmental Protection, , Departament of Monitoring and Information on Environment, Al Jerozolimskie 92, , 00-807, Warsaw, Poland" />
    <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 framework: EMEP. Chief Inspectorate of Environmental Protection, Departament of Environmental Monitoring, Al Jerozolimskie 92, 00-807 Warsaw, Poland, sekretariatdm@gios.gov.pl" />
    <attribute name="ebas_comment" value="Data converted on export from EBAS from 'mg S/l' to 'mg/l', conversion factor 2.996. Detection limit converted from '0.2 mg S/l' to '0.6 mg/l', conversion factor 2.996." />
  </variable>
  <variable name="sulphate_total_mg_per_l_qc" shape="sulphate_total_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_total_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>
