Ground based in situ observations of online_gc at Cape Verde Atmospheric Observatory (CV0001G)

Abstract:
Ground based in situ observations of online_gc at Cape Verde Atmospheric Observatory (CV0001G). These measurements are gathered as a part of the following projects ACTRIS, EMEP, GAW-WDCRG and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: bromochloromethane in air, bromochloromethane in air, bromochloromethane in air, bromochloromethane in air, bromodichloromethane in air, bromodichloromethane in air, bromodichloromethane in air, bromodichloromethane in air, bromoform in air (mass_fraction_of_tribromomethane_in_air), bromoform in air (mass_fraction_of_tribromomethane_in_air), bromoform in air (mass_fraction_of_tribromomethane_in_air), bromoform in air (mass_fraction_of_tribromomethane_in_air), dibromochloromethane in air, dibromochloromethane in air, dibromochloromethane in air, dibromochloromethane in air, dibromomethane in air (mass_fraction_of_dibromomethane_in_air), dibromomethane in air (mass_fraction_of_dibromomethane_in_air), dibromomethane in air (mass_fraction_of_dibromomethane_in_air), dibromomethane in air (mass_fraction_of_dibromomethane_in_air), dichloromethane in air (mass_fraction_of_dichloromethane_in_air), dichloromethane in air (mass_fraction_of_dichloromethane_in_air), dichloromethane in air (mass_fraction_of_dichloromethane_in_air), dichloromethane in air (mass_fraction_of_dichloromethane_in_air), diiodomethane in air, diiodomethane in air, diiodomethane in air, diiodomethane in air, methyl_iodide in air (mass_fraction_of_methyl_iodide_in_air), methyl_iodide in air (mass_fraction_of_methyl_iodide_in_air), methyl_iodide in air (mass_fraction_of_methyl_iodide_in_air), methyl_iodide in air (mass_fraction_of_methyl_iodide_in_air), trichloromethane in air (mass_fraction_of_trichloromethane_in_air), trichloromethane in air (mass_fraction_of_trichloromethane_in_air), trichloromethane in air (mass_fraction_of_trichloromethane_in_air), trichloromethane in air (mass_fraction_of_trichloromethane_in_air)

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Metadata Information

General

General information section
AttributeValue
fileIdentifier/identifierebas:CV0001G.20141101165609.20210331000000.online_gc..air.5y.42mn.CV01L_Agilent_GC-TOF-MS_7890A_LECO_PEGASUS_BT.CV01L_Manual_AIR_only.lev2.nc
languageeng
characterSetUTF8
hierarchyLeveldataset
hierarchyLevelName
    contactsee section contact (role: pointOfContact)
    dateStamp 2021-06-04
    metadataStandardNameISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data
    metadataStandardVersionISO 19115-2:2009(E)
    referenceSystemInfo
    metadataExtensionInfo

    identificationInfo

    Identification information section
    AttributeValue
    citation
    • title:
      • Ground based in situ observations of online_gc at Cape Verde Atmospheric Observatory (CV0001G)
    • dates:
      • creation:
      • revision:
    • fileIdentifier:
      • EBAS/CV0001G.20141101165609.20210331000000.online_gc..air.5y.42mn.CV01L_Agilent_GC-TOF-MS_7890A_LECO_PEGASUS_BT.CV01L_Manual_AIR_only.lev2.nc
        (CodeSpace: )
    • citedResponsibleParty:
      • see section contact (role: distributor)
    • presentationForm:
    • otherCitationDetails:
      • { "Data definition": "EBAS_1.1", "Set type code": "TI", "Timezone": "UTC", "File name": "CV0001G.20141101165609.20210331000000.online_gc..air.5y.42mn.CV01L_Agilent_GC-TOF-MS_7890A_LECO_PEGASUS_BT.CV01L_Manual_AIR_only.lev2.nc", "File creation": "2021-06-04T10:39:14.412270 UTC", "Export state": "2021-06-04T09:25:02.473000 UTC", "Export filter": "exclude-900,exclude-invalid", "Startdate": "20141101165609", "Revision date": "20210331000000", "Version": "1", "Version description": "first revision, manually inspected", "Data level": "2", "Period code": "5y", "Resolution code": "42mn", "Sample duration": "15mn", "Orig. time res.": "42mn", "Station code": "CV0001G", "Platform code": "CV0001S", "Station name": "Cape Verde Atmospheric Observatory", "Station GAW-ID": "CVO", "Station GAW-Name": "Cape Verde Observatory", "Station land use": "Gravel and stone", "Station setting": "Coastal", "Station GAW type": "G", "Station WMO region": "1", "Station latitude": "16.86403", "Station longitude": "-24.86752", "Station altitude": "10.0 m", "Measurement altitude": "17.5 m", "Measurement height": "17.5 m", "Regime": "IMG", "Unit": "pmol/mol", "Matrix": "air", "Laboratory code": "CV01L", "Instrument type": "online_gc", "Instrument name": "Agilent_GC-TOF-MS_7890A_LECO_PEGASUS_BT", "Instrument manufacturer": "MARKES+MARKES+Agilent+LECO", "Instrument model": "Air Server+UNITY2+7890A GC+Pegasus BT TOF-MS", "Instrument serial number": "19848", "Method ref": "CV01L_Manual_AIR_only", "Standard method": "None", "Inlet type": "Hat or hood", "Inlet description": "Downward facing with hood, 15m total length, insulated, 1m/s flow", "Detection limit expl.": "Detection limit changes with the mass spec sensitivity.", "Measurement uncertainty expl.": "reproducibility (precision) + systematic error (accuracy)", "Zero/negative values code": "Zero/negative impossible", "Organization": "CV01L, National Institute of Meteorology and Geophysics, , , \"Espargos, Ilha do Sal 76\", , , , Cape Verde", "Framework acronym": "ACTRIS, EMEP, GAW-WDCRG", "Framework name": "European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases, European Monitoring and Evaluation Programme, World Data Centre for Reactive Gases", "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., The World Data Centre for Reactive Gases is the data repository and archive for reactive gases of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme.", "Framework contact name": "Cathrine Lund Myhre, Kjetil Tørseth, Kjetil Tørseth", "Framework contact email": "clm@nilu.no, kt@nilu.no, kt@nilu.no", "Originator": "Carpenter, Lucy, lucy.carpenter@york.ac.uk, National Centre for Atmospheric Science, NCAS, Wolfson Atmospheric Chemistry Laboratories, , Innovation Way, YO10 5DQ, York, Great Britain", "Submitter": "Read, Katie, katie.read@ncas.ac.uk, National centre for Atmospheric Science, NCAS, WACL, University of York, Heslington, YO10 5DD, York, United Kingdom", "Acknowledgement": "Request acknowledgement details from data originator", "Comment": "Preconcentration by commercial MARKES unit, nafion use for water removal , daily calibration interval." }
    abstract see above
    status
    purpose
    pointOfContactsee section contact (role: originator)
    graphicOverview
    resourceMaintenance
    • maintenanceAndUpdateFrequency:
    • updateScope:
    • maintenanceNote:
    descriptiveKeywords:
    • theme:
      • trichloromethane
      • mass_fraction_of_tribromomethane_in_air
      • diiodomethane
      • GAW-WDCRG
      • dibromochloromethane
      • bromoform
      • ACTRIS
      • CV0001G
      • bromodichloromethane
      • methyl_iodide
      • Cape Verde Atmospheric Observatory
      • air
      • bromochloromethane
      • mass_fraction_of_methyl_iodide_in_air
      • mass_fraction_of_trichloromethane_in_air
      • mass_fraction_of_dibromomethane_in_air
      • mass_fraction_of_dichloromethane_in_air
      • EMEP
      • dibromomethane
      • dichloromethane
    • project:
      • ACTRIS, EMEP, GAW-WDCRG
    • dataCenter:
      • NILU - Norwegian Institute for Air Research, ATMOS, EBAS
    • theme:
      • mass_fraction_of_tribromomethane_in_air
      • status_flag
      • mass_fraction_of_trichloromethane_in_air
      • status_flag
      • status_flag
      • mass_fraction_of_dichloromethane_in_air
      • status_flag
      • status_flag
      • status_flag
      • status_flag
      • status_flag
      • mass_fraction_of_methyl_iodide_in_air
      • mass_fraction_of_methyl_iodide_in_air
      • status_flag
      • mass_fraction_of_dibromomethane_in_air
      • mass_fraction_of_dichloromethane_in_air
      • mass_fraction_of_dibromomethane_in_air
      • status_flag
      • status_flag
      • mass_fraction_of_dibromomethane_in_air
      • status_flag
      • status_flag
      • status_flag
      • mass_fraction_of_trichloromethane_in_air
      • status_flag
      • status_flag
      • status_flag
      • status_flag
      • status_flag
      • status_flag
      • mass_fraction_of_trichloromethane_in_air
      • mass_fraction_of_tribromomethane_in_air
      • status_flag
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      • mass_fraction_of_dichloromethane_in_air
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      • mass_fraction_of_tribromomethane_in_air
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      • mass_fraction_of_tribromomethane_in_air
      • status_flag
      • mass_fraction_of_methyl_iodide_in_air
      • status_flag
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      • mass_fraction_of_dibromomethane_in_air
      • mass_fraction_of_trichloromethane_in_air
      • status_flag
      • status_flag
      • mass_fraction_of_methyl_iodide_in_air
      • status_flag
      • status_flag
      • status_flag
      • mass_fraction_of_dichloromethane_in_air
      • status_flag
      • time
      • time
    resourceConstraints
    • MD_Constraints:
      • useLimitation:
    • MD_LegalConstraints:
      • accessConstraints:
      • useConstraints:
      • otherConstraints:
    language
    characterSet
    topicCategoryclimatologyMeteorologyAtmosphere
    extentboundingExtent
    • description:
    • geographicElement:
      • westBoundLongitude: -24.86752
      • eastBoundLongitude: -24.86752
      • southBoundLatitude: 16.86403
      • northBoundLatitude: 16.86403
    • temporalElement:
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    Contact

    Role: pointOfContact

    Contact information section
    AttributeValue
    individualNameKatie Read, Lucy Carpenter
    organisationNameCV01L, National Institute of Meteorology and Geophysics, Espargos, Ilha do Sal 76, Cape Verde
    contactInfo

    Role: distributor

    AttributeValue
    individualName
    organisationName NILU - Norwegian Institute for Air Research, ATMOS, EBAS
    positionName
    contactInfo

    Role: originator

    Originator information section
    AttributeValue
    organisationNameCV01L, National Institute of Meteorology and Geophysics, Espargos, Ilha do Sal 76, Cape Verde
    contactInfo

    contentInfo

    Content information section
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    • attributeDescription
    • contentType

    distributionInfo

    Distribution information section
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    • name:
    • version:
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    • specification:
    transferOptions (onLine)
    • linkage/ URL:
    • protocol:
    • name:
    • description:

    dataQualityInfo

    Data Quality information section
    AttributeValue
    scopedataset
    report
    • title:
    • date ():
    • explanation:
    • pass:
    lineage
    • statement:
      • None
    • processStep: