contact:
- organization: {email: ncei.info@noaa.gov, name: NOAA National Centers for Environmental
      Information}
  roles: [custodian]
- organization: {email: null, name: NOAA National Centers for Environmental Information}
  roles: [custodian]
distribution:
- name: {en: Project Metadata, fr: Project Metadata (FR)}
  url: https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0279231.html
- name: {en: NCEI Dataset Landing Page, fr: NCEI Dataset Landing Page (FR)}
  url: https://doi.org/10.25921/bpmn-9s96
- name: {en: Descriptive Information, fr: Descriptive Information (FR)}
  url: https://www.ncei.noaa.gov/archive/accession/oas/279231
- name: {en: HTTPS, fr: HTTPS (FR)}
  url: https://www.ncei.noaa.gov/archive/accession/download/279231
- name: {en: FTP, fr: FTP (FR)}
  url: ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0213/0279231/
- name: {en: CIOOS HTTP, fr: SIOOC HTTP}
  url: https://data.cioospacific.ca/ocads/gov.noaa.nodc_0279231/
identification:
  abstract:
    en: This dataset consists of the surface underway measurements of mole fraction
      of CO2 in the equilibrator headspace (dry) at equilibrator temperature (ppm),
      mole fraction of CO2 measured in dry outside air (ppm), mole fraction of CO2
      in outside air associated with each water analysis. These values are interpolated
      between the bracketing averaged good xCO2_ATM analyses (ppm), barometric pressure
      in the equilibrator headspace (hPa), barometric pressure measured outside, corrected
      to sea level (hPa), water temperature in equilibrator (°C), sea surface temperature
      (°C), sea surface salinity, fugacity of CO2 in sea water at SST and 100% humidity
      (μatm), fugacity of CO2 in air corresponding to the interpolated xCO2 at SST
      and 100% humidity (μatm), sea water fCO2 minus interpolated air fCO2 (μatm).
      The measurement were performed during the SOOP M/V Le Commandant Charcot cruises
      in the North Atlantic and Arctic Oceans in 2022.
    fr: This dataset consists of the surface underway measurements of mole fraction
      of CO2 in the equilibrator headspace (dry) at equilibrator temperature (ppm),
      mole fraction of CO2 measured in dry outside air (ppm), mole fraction of CO2
      in outside air associated with each water analysis. These values are interpolated
      between the bracketing averaged good xCO2_ATM analyses (ppm), barometric pressure
      in the equilibrator headspace (hPa), barometric pressure measured outside, corrected
      to sea level (hPa), water temperature in equilibrator (°C), sea surface temperature
      (°C), sea surface salinity, fugacity of CO2 in sea water at SST and 100% humidity
      (μatm), fugacity of CO2 in air corresponding to the interpolated xCO2 at SST
      and 100% humidity (μatm), sea water fCO2 minus interpolated air fCO2 (μatm).
      The measurement were performed during the SOOP M/V Le Commandant Charcot cruises
      in the North Atlantic and Arctic Oceans in 2022. (FR)
    translations:
      fr: {message: Auto-translated using AWS, validated: false}
  acknowledgement: acknowledgement
  associated_resources: []
  keywords:
    default:
      en: [0279231, AOML_SOOP_CO2, Arctic Ocean, BAROMETERS > BAROMETERS, BAROMETRIC
          PRESSURE, Beaufort Sea, Bering Sea, CO2 ANALYZERS > CO2 ANALYZERS, 'COMMANDANT
          CHARCOT (ICES code: 35HA, 1949-1951)', Charcot_20220424, Charcot_20220430,
        Charcot_20220510, Charcot_20220522, Charcot_20220603, Charcot_20220615, Charcot_20220623,
        Charcot_20220628, Charcot_20220708, Charcot_20220723, Charcot_20220807, Charcot_20220822,
        Charcot_20220907, Charcot_20221001, Charcot_20221017, Charcot_20221110, Charcot_20221113,
        Charcot_20221127, Charcot_20221208, Charcot_20221219, Chukchi Sea, EQUILIBRATORS,
        Gulf of Alaska, LE COMMANDANT CHARCOT, Le Commandant Charcot, North Atlantic
          Ocean, North Pacific Ocean, OCEAN > ARCTIC OCEAN, OCEAN > ARCTIC OCEAN >
          BEAUFORT SEA, OCEAN > ARCTIC OCEAN > CHUKCHI SEA, OCEAN > ATLANTIC OCEAN
          > NORTH ATLANTIC OCEAN, OCEAN > ATLANTIC OCEAN > SOUTH ATLANTIC OCEAN, OCEAN
          > PACIFIC OCEAN > NORTH PACIFIC OCEAN, OCEAN > PACIFIC OCEAN > NORTH PACIFIC
          OCEAN > BERING SEA, OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > GULF OF
          ALASKA, OCEAN > PACIFIC OCEAN > SOUTH PACIFIC OCEAN, OCEAN > SOUTHERN OCEAN,
        Ocean Carbon and Acidification Data System (OCADS) Project, PRES_ATM@SSP_hPa,
        SALINOMETERS, SAL_permil, SOOP Lines, SST_C, Ship Of Opportunity Program (SOOP),
        Ship of Opportunity Programme (SOOP), Ships, South Atlantic Ocean, South Pacific
          Ocean, Southern Ocean, Surface Ocean CO2 Atlas (SOCAT), Surface underway,
        TEMPERATURE SENSORS > TEMPERATURE SENSORS, WFCH20220424, WFCH20220430, WFCH20220510,
        WFCH20220522, WFCH20220603, WFCH20220615, WFCH20220623, WFCH20220628, WFCH20220708,
        WFCH20220723, WFCH20220807, WFCH20220822, WFCH20220907, WFCH20221001, WFCH20221017,
        WFCH20221110, WFCH20221113, WFCH20221127, WFCH20221208, WFCH20221219, barometric
          pressure sensor, chemical, fCO2_SW@SST, meteorological, salinometer, showerhead
          equilibrator, surface underway, temperature sensor]
      fr: [0279231 (FR), AOML_SOOP_CO2 (FR), Arctic Ocean (FR), BAROMETERS > BAROMETERS
          (FR), BAROMETRIC PRESSURE (FR), Beaufort Sea (FR), Bering Sea (FR), CO2
          ANALYZERS > CO2 ANALYZERS (FR), 'COMMANDANT CHARCOT (ICES code: 35HA, 1949-1951)
          (FR)', Charcot_20220424 (FR), Charcot_20220430 (FR), Charcot_20220510 (FR),
        Charcot_20220522 (FR), Charcot_20220603 (FR), Charcot_20220615 (FR), Charcot_20220623
          (FR), Charcot_20220628 (FR), Charcot_20220708 (FR), Charcot_20220723 (FR),
        Charcot_20220807 (FR), Charcot_20220822 (FR), Charcot_20220907 (FR), Charcot_20221001
          (FR), Charcot_20221017 (FR), Charcot_20221110 (FR), Charcot_20221113 (FR),
        Charcot_20221127 (FR), Charcot_20221208 (FR), Charcot_20221219 (FR), Chukchi
          Sea (FR), EQUILIBRATORS (FR), Gulf of Alaska (FR), LE COMMANDANT CHARCOT
          (FR), Le Commandant Charcot (FR), North Atlantic Ocean (FR), North Pacific
          Ocean (FR), OCEAN > ARCTIC OCEAN (FR), OCEAN > ARCTIC OCEAN > BEAUFORT SEA
          (FR), OCEAN > ARCTIC OCEAN > CHUKCHI SEA (FR), OCEAN > ATLANTIC OCEAN >
          NORTH ATLANTIC OCEAN (FR), OCEAN > ATLANTIC OCEAN > SOUTH ATLANTIC OCEAN
          (FR), OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN (FR), OCEAN > PACIFIC
          OCEAN > NORTH PACIFIC OCEAN > BERING SEA (FR), OCEAN > PACIFIC OCEAN > NORTH
          PACIFIC OCEAN > GULF OF ALASKA (FR), OCEAN > PACIFIC OCEAN > SOUTH PACIFIC
          OCEAN (FR), OCEAN > SOUTHERN OCEAN (FR), Ocean Carbon and Acidification
          Data System (OCADS) Project (FR), PRES_ATM@SSP_hPa (FR), SALINOMETERS (FR),
        SAL_permil (FR), SOOP Lines (FR), SST_C (FR), Ship Of Opportunity Program
          (SOOP) (FR), Ship of Opportunity Programme (SOOP) (FR), Ships (FR), South
          Atlantic Ocean (FR), South Pacific Ocean (FR), Southern Ocean (FR), Surface
          Ocean CO2 Atlas (SOCAT) (FR), Surface underway (FR), TEMPERATURE SENSORS
          > TEMPERATURE SENSORS (FR), WFCH20220424 (FR), WFCH20220430 (FR), WFCH20220510
          (FR), WFCH20220522 (FR), WFCH20220603 (FR), WFCH20220615 (FR), WFCH20220623
          (FR), WFCH20220628 (FR), WFCH20220708 (FR), WFCH20220723 (FR), WFCH20220807
          (FR), WFCH20220822 (FR), WFCH20220907 (FR), WFCH20221001 (FR), WFCH20221017
          (FR), WFCH20221110 (FR), WFCH20221113 (FR), WFCH20221127 (FR), WFCH20221208
          (FR), WFCH20221219 (FR), barometric pressure sensor (FR), chemical (FR),
        fCO2_SW@SST (FR), meteorological (FR), salinometer (FR), showerhead equilibrator
          (FR), surface underway (FR), temperature sensor (FR)]
    eov:
      en: ['DOC/NOAA/OAR/AOML > Atlantic Oceanographic and Meteorological Laboratory,
          OAR, NOAA, U.S. Department of Commerce', EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC
          CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE
          > PARTIAL PRESSURE OF CARBON DIOXIDE, EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC
          PRESSURE, EARTH SCIENCE > CLIMATE INDICATORS > ATMOSPHERIC/OCEAN INDICATORS
          > SURFACE SALINITY, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE,
        EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE, EARTH SCIENCE
          > OCEANS > SALINITY/DENSITY > SALINITY, Partial pressure (or fugacity) of
          carbon dioxide - atmosphere, SALINITY - SURFACE WATER, US DOC; NOAA; OAR;
          Atlantic Oceanographic and Meteorological Laboratory, WATER TEMPERATURE,
        carbon dioxide (CO2) gas analyzer, oceanography, partial pressure of carbon
          dioxide - water, physical]
      fr: ['DOC/NOAA/OAR/AOML > Atlantic Oceanographic and Meteorological Laboratory,
          OAR, NOAA, U.S. Department of Commerce (FR)', EARTH SCIENCE > ATMOSPHERE
          > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC
          CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE (FR), EARTH SCIENCE
          > ATMOSPHERE > ATMOSPHERIC PRESSURE (FR), EARTH SCIENCE > CLIMATE INDICATORS
          > ATMOSPHERIC/OCEAN INDICATORS > SURFACE SALINITY (FR), EARTH SCIENCE >
          OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE (FR), EARTH SCIENCE > OCEANS >
          OCEAN TEMPERATURE > WATER TEMPERATURE (FR), EARTH SCIENCE > OCEANS > SALINITY/DENSITY
          > SALINITY (FR), Partial pressure (or fugacity) of carbon dioxide - atmosphere
          (FR), SALINITY - SURFACE WATER (FR), US DOC; NOAA; OAR; Atlantic Oceanographic
          and Meteorological Laboratory (FR), WATER TEMPERATURE (FR), carbon dioxide
          (CO2) gas analyzer (FR), oceanography (FR), partial pressure of carbon dioxide
          - water (FR), physical (FR)]
  project:
    en: [project_a, project_b]
    fr: [project_a in french, project_b in french]
  status: onGoing
  temporal_begin: '1950-07-31'
  temporal_duration: P1D
  temporal_end: '2025-04-16'
  time_coverage_resolution: P1D
  title:
    en: Partial pressure of carbon dioxide, temperature, salinity and other variables
      collected from surface underway observations during Ships of Opportunity (SOOP)
      M/V Le Commandant Charcot cruise lines in the North Atlantic and Arctic Oceans
      in 2022 (NCEI Accession 0279231)
    fr: Partial pressure of carbon dioxide, temperature, salinity and other variables
      collected from surface underway observations during Ships of Opportunity (SOOP)
      M/V Le Commandant Charcot cruise lines in the North Atlantic and Arctic Oceans
      in 2022 (NCEI Accession 0279231) (FR)
    translations:
      fr: {message: Auto-translated using AWS, validated: false}
instruments:
- description: {en: null, fr: null}
  id: null
  manufacturer: null
  type: {en: null, fr: null}
  version: null
- description: {en: null, fr: null}
  id: null
  manufacturer: null
  type: {en: null, fr: null}
  version: null
- description: {en: null, fr: null}
  id: null
  manufacturer: null
  type: {en: null, fr: null}
  version: null
- description: {en: null, fr: null}
  id: null
  manufacturer: null
  type: {en: null, fr: null}
  version: null
- description: {en: null, fr: null}
  id: null
  manufacturer: null
  type: {en: null, fr: null}
  version: null
metadata:
  comment: auto-generated comment
  dates: {creation: '2024-01-01'}
  history:
  - scope: model
    statement:
      en: null
      fr: None (FR)
      translations:
        fr: {message: text translated using the Amazon translate service / texte traduit
            à l'aide du service de traduction Amazon, verified: false}
  - scope: model
    statement:
      en: null
      fr: None (FR)
      translations:
        fr: {message: text translated using the Amazon translate service / texte traduit
            à l'aide du service de traduction Amazon, verified: false}
  identifier: gov.noaa.nodc:0279231
  language: en
  maintenance_note: auto-generated
  naming_authority: ca.cioos
  scope: model
  use_constraints:
    licence: {code: CC-BY-4.0, title: Creative Commons Attribution 4.0, url: 'https://creativecommons.org/licenses/by/4.0/'}
    limitations:
      en: limitations in english
      fr: limitations in french
      translations:
        fr: {message: Auto-translated using AWS, validated: false}
spatial:
  bbox: [-169.8, -71.1, 35.7, 90.0]
  description: description of the spatial extent or study area of the dataset
  descriptionIdentifier: A2345-FS323-DG434-345DG
  vertical: [0, 10]
  vertical_positive: down