EBAS:TANA-HDEW.nc eng UTF8 dataset Evelyn Freney, Karine Sellegri, Laetitia Bouvier FR04L, CNRS-LaMP, Campus des Cézeaux, 24 avenue des Landais, 63177, Aubière, France , k.sellegri@opgc.fr, ebas.nilu.no WWW:LINK web browser information pointOfContact 2026-05-17 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) 1 temporal 49 630000.0 area Ground based in situ observations of low_vol_sampler at Puy de Dôme (FR0030R) 2022-05-24T11:19:30 creation EBAS Evelyn Freney, Karine Sellegri, Laetitia Bouvier FR04L, CNRS-LaMP, Campus des Cézeaux, 24 avenue des Landais, 63177, Aubière, France , k.sellegri@opgc.fr, ebas.nilu.no WWW:LINK web browser information originator Nicolas Pascal data submitter { "Data definition": "EBAS_1.1", "Data license": "https://creativecommons.org/licenses/by/4.0/", "Set type code": "TI", "Timezone": "UTC", "File name": "TANA-HDEW.nc", "Represents DOI": "https://doi.org/10.21336/TANA-HDEW", "Contains data from DOI": "https://doi.org/10.21336/TANA-HDEW", "File creation": "2023-01-16T12:00:59.075772 UTC", "Export state": "2023-01-16T11:58:32.316822 UTC", "Export filter": "exclude-900,exclude-invalid", "Startdate": "20210105080000", "Revision date": "20220524111930", "Version": "1", "Version description": "initial revision, manually inspected", "Statistics": "arithmetic mean", "Data level": "2", "Period code": "12mo", "Resolution code": "1w", "Sample duration": "2d", "Orig. time res.": "12h", "Station code": "FR0030R", "Platform code": "FR0030S", "Station name": "Puy de Dôme", "Station GAW-ID": "PUY", "Station land use": "Forest", "Station setting": "Mountain", "Station WMO region": "6", "Station latitude": "45.772223", "Station longitude": "2.964886", "Station altitude": "1465.0 m", "Measurement altitude": "1465.0 m", "Measurement height": "4.0 m", "Regime": "IMG", "Matrix": "aerosol", "Laboratory code": "FR04L", "Instrument type": "low_vol_sampler", "Instrument name": "PUY_KNF-IP20-T", "Instrument manufacturer": "KNF", "Instrument model": "IP20-T", "Instrument serial number": "N/A", "Analytical laboratory code": "FR11L", "Analytical measurement technique": "IC", "Analytical instrument name": "ICS-1000", "Analytical instrument manufacturer": "Thermo Scientific", "Analytical instrument model": "ICS-1000", "Method ref": "FR11L_ICS-1000", "Standard method": "SOP=EMEP_manual_v2014", "Inlet type": "None--open-face filter", "Inlet description": "large main flowrate with size cut 30 microns for mean wind velocity 7 ms-1, then sub-sample in inox 50 cm isokitenically, before dispatcher", "Flow rate": "40.03 l/min", "Medium": "Teflon", "Sample preparation": "Water extraction after ultrasonic treatment", "Blank correction": "Blank corrected", "Humidity/temperature control": "None", "Humidity/temperature control description": "filter kept at ambient conditions together with sampling head.", "Volume std. temperature": "ambient", "Volume std. pressure": "ambient", "Detection limit expl.": "Determined by taking 3 times standard deviation of ensemble of field blanks", "Zero/negative values code": "Zero possible", "Zero/negative values": "Zero values may appear if the concentration is under limit of detection", "Organization": "FR04L, CNRS-LaMP, , , Campus des Cézeaux, 24 avenue des Landais, 63177, Aubière, France", "Framework acronym": "ACTRIS, EMEP, EUSAAR, GAW-WDCA", "Framework name": "European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases, European Monitoring and Evaluation Programme, European Supersites for Atmospheric Aerosol Research, World Data Centre for Aerosols", "Framework description": "ACTRIS is the European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases. ACTRIS is composed of observing stations, exploratory platforms, instruments calibration centres, and a data centre., The 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., Integration of measurements of atmospheric aerosol properties performed in a distributed network of 20 high quality European ground-based stations in support of policy issues on air quality, long-range transport of pollutants and climate change., The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme.", "Framework contact name": "Cathrine Lund Myhre, Kjetil Tørseth, Ann Mari Fjaeraa, Markus Fiebig", "Framework contact email": "clm@nilu.no, kt@nilu.no, amf@nilu.no, Markus.Fiebig@nilu.no", "Originator": "Bouvier, Laetitia, , , , , , , , , ", "Submitter": "Pascal, Nicolas, , , , , , , , , ", "Acknowledgement": "For using this data for any kind of publications, you must contact the data originator(s), in terms of acknowledgment" } Ground based in situ observations of low_vol_sampler at Puy de Dôme (FR0030R). These measurements are gathered as a part of the following projects ACTRIS, EMEP, EUSAAR, GAW-WDCA and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: ammonium in aerosol (mass_concentration_of_ammonium_expressed_as_nitrogen_in_dry_aerosol_particles_in _air), ammonium in aerosol (mass_concentration_of_ammonium_expressed_as_nitrogen_in_dry_aerosol_particles_in _air), calcium in aerosol (mass_concentration_of_calcium_in_dry_aerosol_particles_in _air), chloride in aerosol (mass_concentration_of_chloride_in_dry_aerosol_particles_in _air), magnesium in aerosol (mass_concentration_of_magnesium_in_dry_aerosol_particles_in _air), nitrate in aerosol (mass_concentration_of_nitrate_expressed_as_nitrogen_in_dry_aerosol_particles_in _air), nitrate in aerosol (mass_concentration_of_nitrate_expressed_as_nitrogen_in_dry_aerosol_particles_in _air), oxalate in aerosol (mass_concentration_of_oxalate_in_dry_aerosol_particles_in _air), potassium in aerosol (mass_concentration_of_potassium_in_dry_aerosol_particles_in _air), sodium in aerosol (mass_concentration_of_sodium_in_dry_aerosol_particles_in _air), sulphate_total in aerosol (mass_concentration_of_total_sulphateexpressed_as_sulphur_in_dry_aerosol_particles_in_air), sulphate_total in aerosol (mass_concentration_of_total_sulphateexpressed_as_sulphur_in_dry_aerosol_particles_in_air) For using this data for any kind of publications, you must contact the data originator(s), in terms of acknowledgment Evelyn Freney, Karine Sellegri, Laetitia Bouvier FR04L, CNRS-LaMP, Campus des Cézeaux, 24 avenue des Landais, 63177, Aubière, France , k.sellegri@opgc.fr, ebas.nilu.no WWW:LINK web browser information pointOfContact FR0030R mass_concentration_of_calcium_in_dry_aerosol_particles_in _air mass_concentration_of_total_sulphateexpressed_as_sulphur_in_dry_aerosol_particles_in_air EUSAAR mass_concentration_of_ammonium_expressed_as_nitrogen_in_dry_aerosol_particles_in _air Puy de Dôme ammonium mass_concentration_of_magnesium_in_dry_aerosol_particles_in _air mass_concentration_of_oxalate_in_dry_aerosol_particles_in _air ACTRIS mass_concentration_of_sodium_in_dry_aerosol_particles_in _air EMEP magnesium potassium sulphate_total mass_concentration_of_nitrate_expressed_as_nitrogen_in_dry_aerosol_particles_in _air GAW-WDCA oxalate mass_concentration_of_chloride_in_dry_aerosol_particles_in _air calcium mass_concentration_of_potassium_in_dry_aerosol_particles_in _air aerosol sodium nitrate chloride theme ACTRIS, EMEP, EUSAAR, GAW-WDCA project NILU - Norwegian Institute for Air Research, ATMOS, EBAS dataCenter mass_concentration_of_ammonium_expressed_as_nitrogen_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_ammonium_expressed_as_nitrogen_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_calcium_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_chloride_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_magnesium_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_nitrate_expressed_as_nitrogen_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_nitrate_expressed_as_nitrogen_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_oxalate_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_potassium_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_sodium_in_dry_aerosol_particles_in _air status_flag mass_concentration_of_total_sulphateexpressed_as_sulphur_in_dry_aerosol_particles_in_air status_flag mass_concentration_of_total_sulphateexpressed_as_sulphur_in_dry_aerosol_particles_in_air status_flag time time theme CF-1.7, ACDD-1.3 https://creativecommons.org/licenses/by/4.0/ ACTRIS, EMEP, EUSAAR, GAW-WDCA largerWorkCitation project eng climatologyMeteorologyAtmosphere 1 2.964886 2.964886 45.772223 45.772223 seconds 2021-01-06T08:00:00Z 2021-12-22T08:00:00Z 1465.0 1465.0 time_bnds double time bounds for measurement metadata_time_bnds double time bounds for ebas metadata intervals ammonium_ug_N_per_m3 double (mass_concentration_of_ammonium_expressed_as_nitrogen_in_dry_aerosol_particles_in _air) ammonium_ug_N_per_m3_qc int (status_flag) ammonium_ug_N_per_m3_ebasmetadata String ebas metadata for different time intervals; json encoded ammonium_ug_per_m3 double (mass_concentration_of_ammonium_expressed_as_nitrogen_in_dry_aerosol_particles_in _air) ammonium_ug_per_m3_qc int (status_flag) ammonium_ug_per_m3_ebasmetadata String ebas metadata for different time intervals; json encoded calcium double (mass_concentration_of_calcium_in_dry_aerosol_particles_in _air) calcium_qc int (status_flag) calcium_ebasmetadata String ebas metadata for different time intervals; json encoded chloride double (mass_concentration_of_chloride_in_dry_aerosol_particles_in _air) chloride_qc int (status_flag) chloride_ebasmetadata String ebas metadata for different time intervals; json encoded magnesium double (mass_concentration_of_magnesium_in_dry_aerosol_particles_in _air) magnesium_qc int (status_flag) magnesium_ebasmetadata String ebas metadata for different time intervals; json encoded nitrate_ug_N_per_m3 double (mass_concentration_of_nitrate_expressed_as_nitrogen_in_dry_aerosol_particles_in _air) nitrate_ug_N_per_m3_qc int (status_flag) nitrate_ug_N_per_m3_ebasmetadata String ebas metadata for different time intervals; json encoded nitrate_ug_per_m3 double (mass_concentration_of_nitrate_expressed_as_nitrogen_in_dry_aerosol_particles_in _air) nitrate_ug_per_m3_qc int (status_flag) nitrate_ug_per_m3_ebasmetadata String ebas metadata for different time intervals; json encoded oxalate double (mass_concentration_of_oxalate_in_dry_aerosol_particles_in _air) oxalate_qc int (status_flag) oxalate_ebasmetadata String ebas metadata for different time intervals; json encoded potassium double (mass_concentration_of_potassium_in_dry_aerosol_particles_in _air) potassium_qc int (status_flag) potassium_ebasmetadata String ebas metadata for different time intervals; json encoded sodium double (mass_concentration_of_sodium_in_dry_aerosol_particles_in _air) sodium_qc int (status_flag) sodium_ebasmetadata String ebas metadata for different time intervals; json encoded sulphate_total_ug_S_per_m3 double (mass_concentration_of_total_sulphateexpressed_as_sulphur_in_dry_aerosol_particles_in_air) sulphate_total_ug_S_per_m3_qc int (status_flag) sulphate_total_ug_S_per_m3_ebasmetadata String ebas metadata for different time intervals; json encoded sulphate_total_ug_per_m3 double (mass_concentration_of_total_sulphateexpressed_as_sulphur_in_dry_aerosol_particles_in_air) sulphate_total_ug_per_m3_qc int (status_flag) sulphate_total_ug_per_m3_ebasmetadata String ebas metadata for different time intervals; json encoded time double time of measurement (time) metadata_time double time of ebas metadata intervals (time) NILU - Norwegian Institute for Air Research, ATMOS, EBAS ebas@nilu.no https://www.nilu.no/ WWW:LINK web browser URL for the data publisher This URL provides contact information for the publisher of this dataset information publisher OPeNDAP dataset None This record was translated from NcML using UnidataDD2MI.xsl Version 2.3.4. (2026-05-17T20:44:07.406Z)