EBAS:NV5Q-GVFP.nc eng UTF8 dataset Stephen M. Platt, Thomas Röckmann, Stephen M. Platt, Thomas Röckmann NO01L, Norwegian Institute for Air Research, NILU, Instituttveien 18, 2007, Kjeller, Norway sp@nilu.no, t.roeckmann@uu.nl, sp@nilu.no, t.roeckmann@uu.nl 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 542 607040.0 area Ground based in situ observations of unspecified_air_grab_sampler at Zeppelin mountain (Ny-Ålesund) (NO0042G) 2023-04-26T00:00:00 creation EBAS Stephen M. Platt, Thomas Röckmann, Stephen M. Platt, Thomas Röckmann NO01L, Norwegian Institute for Air Research, NILU, Instituttveien 18, 2007, Kjeller, Norway sp@nilu.no, t.roeckmann@uu.nl, sp@nilu.no, t.roeckmann@uu.nl ebas.nilu.no WWW:LINK web browser information originator Thomas Röckmann, Thomas Röckmann data submitter, data submitter { "Data definition": "EBAS_1.1", "Data license": "https://creativecommons.org/licenses/by/4.0/", "Citation": "Stephen M. Platt, Thomas Röckmann, Stephen M. Platt, Thomas Röckmann, delta_D_methane, methane - unspecified_air_grab_sampler at Zeppelin mountain (Ny-Ålesund), data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/NV5Q-GVFP", "Set type code": "TI", "Timezone": "UTC", "File name": "NV5Q-GVFP.nc", "Represents DOI": "https://doi.org/10.48597/NV5Q-GVFP", "Contains data from DOI": "https://doi.org/10.48597/NV5Q-GVFP", "File creation": "2023-12-10T14:07:57.094378 UTC", "Export state": "2023-06-21T11:49:04.752212 UTC", "Export filter": "exclude-900,exclude-invalid", "Startdate": "20120918072500", "Revision date": "20230426000000", "Version": "1", "Version description": "initial revision, automatically generated, manually inspected", "Data level": "2", "Period code": "10y", "Resolution code": "1w", "Sample duration": "20mn", "Orig. time res.": "20mn", "Station code": "NO0042G", "Platform code": "NO0042S", "Station name": "Zeppelin mountain (Ny-Ålesund)", "Station WDCA-ID": "GAWANO__ZEP", "Station GAW-ID": "ZEP", "Station GAW-Name": "Zeppelin Mountain (Ny Ålesund)", "Station land use": "Gravel and stone", "Station setting": "Polar", "Station GAW type": "G", "Station WMO region": "6", "Station latitude": "78.90715", "Station longitude": "11.88668", "Station altitude": "474.0 m", "Measurement latitude": "78.90669", "Measurement longitude": "11.88934", "Measurement altitude": "475.0 m", "Measurement height": "4.0 m", "Regime": "IMG", "Matrix": "air", "Laboratory code": "NO01L", "Instrument type": "unspecified_air_grab_sampler", "Instrument name": "ZEP_sealed_air_sample", "Analytical laboratory code": "NL07L", "Analytical measurement technique": "CF-IRMS", "Analytical instrument name": "CF-IRMS", "Analytical instrument manufacturer": "Thermo Fisher Scientific", "Analytical instrument model": "Delta Plus XP", "Analytical instrument serial number": "SN7808", "Method ref": "NL07L_CF-IRMS", "Inlet type": "Hat or hood", "Inlet description": "Downward facing with hood. Insulated, heated", "Inlet tube length": "25.0 m", "Humidity/temperature control": "Absorption dryer", "Humidity/temperature control description": "Sample dried by using drierite.", "Zero/negative values code": "Zero/negative possible", "Organization": "NO01L, Norwegian Institute for Air Research, NILU, , Instituttveien 18, , 2007, Kjeller, Norway", "Framework acronym": "ReGAME", "Framework name": "REliable Global Methane Emissions estimates in a changing world", "Framework description": "In ReGAME, Reliable Global Methane Emissions estimates in a changing world, we integrate new measurement technologies into models to determine why atmospheric methane (CH4) is increasing, and whether climate-sensitive Arctic CH4 reservoirs will release significant CH4 to the atmosphere", "Framework contact name": "Stephen Matthew Platt", "Framework contact email": "sp@nilu.no", "Originator": "Röckmann, Thomas, t.roeckmann@uu.nl, University of Utrecht, UU, Institute for Marine and Atmospheric Research Utrecht, , , , Utrecht, The Netherlands, ORCID=0000-0002-6688-8968", "Submitter": "Röckmann, Thomas, t.roeckmann@uu.nl, University of Utrecht, UU, Institute for Marine and Atmospheric Research Utrecht, , , , Utrecht, The Netherlands, ORCID=0000-0002-6688-8968", "Acknowledgement": "If the data are obtained for potential use in a publication or presentation, the University of Utrecht (UU), Institute for Marine and Atmospheric Research Utrecht, and the Climate and Environment Research Institute NILU should be informed about the nature of this work. If the UU and NILU data are essential to the study or if important results or conclusions rely on the UU and NILU data, co-authorship may be appropriate. This matter should be discussed at an early stage in the research. Contacts: Professor Dr. Thomas Röckmann (t.roeckmann@uu.nl), Dr. Carina van der Veen (C.vanderVeen@uu.nl), and Dr. Stephen Platt (sp@nilu.no) from NILU." } Ground based in situ observations of unspecified_air_grab_sampler at Zeppelin mountain (Ny-Ålesund) (NO0042G). These measurements are gathered as a part of the following projects ReGAME and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: delta_D_methane in air (mole_fraction_of_deltaDmethane_in_methane), delta_D_methane in air (mole_fraction_of_deltaDmethane_in_methane), methane in air (mole_fraction_of_methane_in_air), methane in air (mole_fraction_of_methane_in_air) If the data are obtained for potential use in a publication or presentation, the University of Utrecht (UU), Institute for Marine and Atmospheric Research Utrecht, and the Climate and Environment Research Institute NILU should be informed about the nature of this work. If the UU and NILU data are essential to the study or if important results or conclusions rely on the UU and NILU data, co-authorship may be appropriate. This matter should be discussed at an early stage in the research. Contacts: Professor Dr. Thomas Röckmann (t.roeckmann@uu.nl), Dr. Carina van der Veen (C.vanderVeen@uu.nl), and Dr. Stephen Platt (sp@nilu.no) from NILU. Stephen M. Platt, Thomas Röckmann, Stephen M. Platt, Thomas Röckmann NO01L, Norwegian Institute for Air Research, NILU, Instituttveien 18, 2007, Kjeller, Norway sp@nilu.no, t.roeckmann@uu.nl, sp@nilu.no, t.roeckmann@uu.nl ebas.nilu.no WWW:LINK web browser information pointOfContact delta_D_methane Zeppelin mountain (Ny-Ålesund) air mole_fraction_of_deltaDmethane_in_methane NO0042G mole_fraction_of_methane_in_air ReGAME methane theme ReGAME project NILU - Norwegian Institute for Air Research, ATMOS, EBAS dataCenter mole_fraction_of_deltaDmethane_in_methane status_flag mole_fraction_of_deltaDmethane_in_methane status_flag mole_fraction_of_methane_in_air status_flag mole_fraction_of_methane_in_air status_flag time time theme CF-1.7, ACDD-1.3 https://creativecommons.org/licenses/by/4.0/ ReGAME largerWorkCitation project eng climatologyMeteorologyAtmosphere 1 11.88934 11.88934 78.90669 78.90669 seconds 2012-09-18T07:34:59Z 2023-02-14T08:19:59Z 475.0 475.0 time_bnds double time bounds for measurement metadata_time_bnds double time bounds for ebas metadata intervals delta_D_methane_amean double (mole_fraction_of_deltaDmethane_in_methane) delta_D_methane_amean_qc int (status_flag) delta_D_methane_amean_ebasmetadata String ebas metadata for different time intervals; json encoded delta_D_methane_stddev double (mole_fraction_of_deltaDmethane_in_methane) delta_D_methane_stddev_qc int (status_flag) delta_D_methane_stddev_ebasmetadata String ebas metadata for different time intervals; json encoded methane_amean double (mole_fraction_of_methane_in_air) methane_amean_qc int (status_flag) methane_amean_ebasmetadata String ebas metadata for different time intervals; json encoded methane_stddev double (mole_fraction_of_methane_in_air) methane_stddev_qc int (status_flag) methane_stddev_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. (2026-05-17T22:25:35.965Z)