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/0237935.html
- name: {en: NCEI Dataset Landing Page, fr: NCEI Dataset Landing Page (FR)}
  url: https://doi.org/10.25921/ttgq-n825
- name: {en: Descriptive Information, fr: Descriptive Information (FR)}
  url: https://www.ncei.noaa.gov/archive/accession/oas/237935
- name: {en: HTTPS, fr: HTTPS (FR)}
  url: https://www.ncei.noaa.gov/archive/accession/download/237935
- name: {en: FTP, fr: FTP (FR)}
  url: ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0182/0237935/
- name: {en: CIOOS HTTP, fr: SIOOC HTTP}
  url: https://data.cioospacific.ca/ocads/gov.noaa.nodc_0237935/
identification:
  abstract:
    en: 'This dataset consists of the GLODAPv2.2021 data product composed of data
      from 989 scientific cruises covering the global ocean between 1972 and 2020.
      It includes full depth discrete bottle measurements of salinity, oxygen, nitrate,
      silicate, phosphate, dissolved inorganic carbon (TCO2), total alkalinity (TAlk),
      CO2 fugacity (fCO2), pH, chlorofluorocarbons (CFC-11, CFC-12, CFC-113, and CCl4),
      various isotopes and organic compounds. It was created by appending data from
      43 cruises to GLODAPv2.2020 (Olsen et al., 2020, NCEI Accession 0210813). The
      data for salinity, oxygen, nitrate, silicate, phosphate, TCO2, TAlk, pH, CFC-11,
      CFC-12, CFC-113, and CCl4 were subjected to primary and secondary quality control.
      Severe biases in these data have been corrected for, and outliers removed. However,
      differences in data related to any known or likely time trends or variations
      have not been corrected for. These data are believed to be accurate to 0.005
      in salinity, 1% in oxygen, 2% in nitrate, 2% in silicate, 2% in phosphate, 4
      µmol kg-1 in TCO2, 4 µmol kg-1 in TAlk, and for the halogenated transient tracers:
      5%.'
    fr: 'This dataset consists of the GLODAPv2.2021 data product composed of data
      from 989 scientific cruises covering the global ocean between 1972 and 2020.
      It includes full depth discrete bottle measurements of salinity, oxygen, nitrate,
      silicate, phosphate, dissolved inorganic carbon (TCO2), total alkalinity (TAlk),
      CO2 fugacity (fCO2), pH, chlorofluorocarbons (CFC-11, CFC-12, CFC-113, and CCl4),
      various isotopes and organic compounds. It was created by appending data from
      43 cruises to GLODAPv2.2020 (Olsen et al., 2020, NCEI Accession 0210813). The
      data for salinity, oxygen, nitrate, silicate, phosphate, TCO2, TAlk, pH, CFC-11,
      CFC-12, CFC-113, and CCl4 were subjected to primary and secondary quality control.
      Severe biases in these data have been corrected for, and outliers removed. However,
      differences in data related to any known or likely time trends or variations
      have not been corrected for. These data are believed to be accurate to 0.005
      in salinity, 1% in oxygen, 2% in nitrate, 2% in silicate, 2% in phosphate, 4
      µmol kg-1 in TCO2, 4 µmol kg-1 in TAlk, and for the halogenated transient tracers:
      5%. (FR)'
    translations:
      fr: {message: Auto-translated using AWS, validated: false}
  acknowledgement: acknowledgement
  associated_resources: []
  keywords:
    default:
      en: [0237935, AUTOANALYZER > AUTOANALYZER, AWI > Alfred Wegener Institute for
          Polar and Marine Research, 'Alfred-Wegener Institute, Helmholtz Centre for
          Polar and Marine Research', Arctic Ocean, Atlantic Ocean, BJERKNES > Bjerknes
          Centre for Climate Research, Bjerknes Centre for Climate Research, CARBON
          - TOTAL ORGANIC, CHLOROFLUOROCARBON-11 (CFC-11), CHLOROFLUOROCARBON-113
          (CFC-113), CHLOROFLUOROCARBON-12 (CFC-12), CLIVAR, CLIVAR > Climate Variability,
        CLIVAR Repeat Sections, CO2 ANALYZERS > CO2 ANALYZERS, CTD, 'CTD > Conductivity,
          Temperature, Depth', Carbon tetrachloride (CCL4), Commonwealth Scientific
          and Industrial Research Organization, 'DE/GEOMAR > GEOMAR - Helmholtz Centre
          for Ocean Research Kiel, Germany', DELTA CARBON-13, DELTA CARBON-14, DISSOLVED
          INORGANIC CARBON (DIC), 'DOC/NOAA/OAR/PMEL > Pacific Marine Environmental
          Laboratory, OAR, NOAA, U.S. Department of Commerce', Data synthesis product,
        Discrete measurement, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY, EARTH SCIENCE
          > OCEANS > OCEAN CHEMISTRY > DISSOLVED GASES, EARTH SCIENCE > OCEANS > OCEAN
          CHEMISTRY > INORGANIC CARBON, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY >
          NITRATE, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE, EARTH SCIENCE
          > OCEANS > OCEAN CHEMISTRY > NITROGEN, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY
          > ORGANIC CARBON, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN, EARTH
          SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE, EARTH SCIENCE > OCEANS >
          OCEAN TEMPERATURE > POTENTIAL TEMPERATURE, Federal University of Rio de
          Janeiro; Applied Meteorology Laboratory, GEOMAR Helmholtz Centre for Ocean
          Research Kiel, GLOBAL OCEAN DATA ANALYSIS PROJECT (GLODAP), GLODAP, GLODAP
          > Global Ocean Data Analysis Project, GLODAPv2, GLODAPv2.2020, GLODAPv2.2021,
        GO-SHIP, GO-SHIP Repeat Sections, Gulf of Mexico, HELIUM, He, IEO > Instituto
          Espanol de Oceanografia, 'IOW > Leibniz Institute Baltic Sea Research Institute,
          Warnemuende, Germany', Indian Ocean, Institute of Marine Research Vigo,
        'JGOFS > Joint Global Ocean Flux Study, IGBP', JOINT GLOBAL OCEAN FLUX STUDY
          (JGOFS), 'JP/JMA/MRI > Meteorological Research Institute, Japan Meteorological
          Agency, Japan', Japan Meteorological Agency; Meteorological Research Institute,
        Leibniz Institute for Baltic Sea Research, Massachusetts Institute of Technology,
        Mediterranean Sea, NEON, NISKIN BOTTLES, NITRATE, NITRITE, NITROGEN - ORGANIC,
        New Repeat Sections, Niskin bottle, North Atlantic Ocean, North Pacific Ocean,
        OCEAN > ARCTIC OCEAN, OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN, OCEAN
          > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA, OCEAN > ATLANTIC
          OCEAN > NORTH ATLANTIC OCEAN > MEDITERRANEAN SEA, OCEAN > ATLANTIC OCEAN
          > SOUTH ATLANTIC OCEAN, OCEAN > INDIAN OCEAN, OCEAN > INDIAN OCEAN > RED
          SEA, OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN, OCEAN > PACIFIC OCEAN
          > SOUTH PACIFIC OCEAN, OCEAN > SOUTHERN OCEAN, OXYGEN, OXYGEN - APPARENT
          UTILIZATION (AOU), OXYGEN ISOTOPES - OXYGEN-18, OXYGEN METERS > OXYGEN METERS,
        Ocean Carbon and Acidification Data System (OCADS) Project, Other Repeat Sections
          and research cruises, Pacific Ocean, Potential temperature (theta), Princeton
          University, Red Sea, SALINOMETERS, South Atlantic Ocean, South Pacific Ocean,
        Southern Ocean, Swedish Meteorological and Hydrological Institute, TEMPERATURE
          SENSORS > TEMPERATURE SENSORS, U.S. Climate Variability and Predictability
          Research Program (U.S. CLIVAR), US DOC; NOAA; OAR; Pacific Marine Environmental
          Laboratory, University of Bergen, University of Bremen, University of Groningen,
        VARIOUS CHARTERED VESSELS, WOCE, WOCE > World Ocean Circulation Experiment,
        World Ocean Circulation Experiment (WOCE), aou, c13, c14, c14err, ccl4, cfc11,
        cfc113, cfc12, chemical, chla, discrete sample, doc, don, fco2, gamma, h3,
        h3err, he3err, heerr, neon, neonerr, nitrate, nitrite, nutrient autoanalyzer,
        o18, oxygen, oxygen sensor, pccl4, pcfc11, pcfc12, profile, psf6, salinometer,
        sf6, sigma0, sigma1, sigma2, sigma3, sigma4, silicate, sulfur hexafluoride
          (SF6), talk, tco2, tdn, temperature, temperature sensor, theta, titrator,
        toc, δ3He]
      fr: [0237935 (FR), AUTOANALYZER > AUTOANALYZER (FR), AWI > Alfred Wegener Institute
          for Polar and Marine Research (FR), 'Alfred-Wegener Institute, Helmholtz
          Centre for Polar and Marine Research (FR)', Arctic Ocean (FR), Atlantic
          Ocean (FR), BJERKNES > Bjerknes Centre for Climate Research (FR), Bjerknes
          Centre for Climate Research (FR), CARBON - TOTAL ORGANIC (FR), CHLOROFLUOROCARBON-11
          (CFC-11) (FR), CHLOROFLUOROCARBON-113 (CFC-113) (FR), CHLOROFLUOROCARBON-12
          (CFC-12) (FR), CLIVAR (FR), CLIVAR > Climate Variability (FR), CLIVAR Repeat
          Sections (FR), CO2 ANALYZERS > CO2 ANALYZERS (FR), CTD (FR), 'CTD > Conductivity,
          Temperature, Depth (FR)', Carbon tetrachloride (CCL4) (FR), Commonwealth
          Scientific and Industrial Research Organization (FR), 'DE/GEOMAR > GEOMAR
          - Helmholtz Centre for Ocean Research Kiel, Germany (FR)', DELTA CARBON-13
          (FR), DELTA CARBON-14 (FR), DISSOLVED INORGANIC CARBON (DIC) (FR), 'DOC/NOAA/OAR/PMEL
          > Pacific Marine Environmental Laboratory, OAR, NOAA, U.S. Department of
          Commerce (FR)', Data synthesis product (FR), Discrete measurement (FR),
        EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY (FR), EARTH SCIENCE > OCEANS > OCEAN
          CHEMISTRY > DISSOLVED GASES (FR), EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY
          > INORGANIC CARBON (FR), EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE
          (FR), EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE (FR), EARTH SCIENCE
          > OCEANS > OCEAN CHEMISTRY > NITROGEN (FR), EARTH SCIENCE > OCEANS > OCEAN
          CHEMISTRY > ORGANIC CARBON (FR), EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY
          > OXYGEN (FR), EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE (FR),
        EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > POTENTIAL TEMPERATURE (FR), Federal
          University of Rio de Janeiro; Applied Meteorology Laboratory (FR), GEOMAR
          Helmholtz Centre for Ocean Research Kiel (FR), GLOBAL OCEAN DATA ANALYSIS
          PROJECT (GLODAP) (FR), GLODAP (FR), GLODAP > Global Ocean Data Analysis
          Project (FR), GLODAPv2 (FR), GLODAPv2.2020 (FR), GLODAPv2.2021 (FR), GO-SHIP
          (FR), GO-SHIP Repeat Sections (FR), Gulf of Mexico (FR), HELIUM (FR), He
          (FR), IEO > Instituto Espanol de Oceanografia (FR), 'IOW > Leibniz Institute
          Baltic Sea Research Institute, Warnemuende, Germany (FR)', Indian Ocean
          (FR), Institute of Marine Research Vigo (FR), 'JGOFS > Joint Global Ocean
          Flux Study, IGBP (FR)', JOINT GLOBAL OCEAN FLUX STUDY (JGOFS) (FR), 'JP/JMA/MRI
          > Meteorological Research Institute, Japan Meteorological Agency, Japan
          (FR)', Japan Meteorological Agency; Meteorological Research Institute (FR),
        Leibniz Institute for Baltic Sea Research (FR), Massachusetts Institute of
          Technology (FR), Mediterranean Sea (FR), NEON (FR), NISKIN BOTTLES (FR),
        NITRATE (FR), NITRITE (FR), NITROGEN - ORGANIC (FR), New Repeat Sections (FR),
        Niskin bottle (FR), North Atlantic Ocean (FR), North Pacific Ocean (FR), OCEAN
          > ARCTIC OCEAN (FR), OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN (FR),
        OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA (FR), OCEAN
          > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > MEDITERRANEAN SEA (FR), OCEAN
          > ATLANTIC OCEAN > SOUTH ATLANTIC OCEAN (FR), OCEAN > INDIAN OCEAN (FR),
        OCEAN > INDIAN OCEAN > RED SEA (FR), OCEAN > PACIFIC OCEAN > NORTH PACIFIC
          OCEAN (FR), OCEAN > PACIFIC OCEAN > SOUTH PACIFIC OCEAN (FR), OCEAN > SOUTHERN
          OCEAN (FR), OXYGEN (FR), OXYGEN - APPARENT UTILIZATION (AOU) (FR), OXYGEN
          ISOTOPES - OXYGEN-18 (FR), OXYGEN METERS > OXYGEN METERS (FR), Ocean Carbon
          and Acidification Data System (OCADS) Project (FR), Other Repeat Sections
          and research cruises (FR), Pacific Ocean (FR), Potential temperature (theta)
          (FR), Princeton University (FR), Red Sea (FR), SALINOMETERS (FR), South
          Atlantic Ocean (FR), South Pacific Ocean (FR), Southern Ocean (FR), Swedish
          Meteorological and Hydrological Institute (FR), TEMPERATURE SENSORS > TEMPERATURE
          SENSORS (FR), U.S. Climate Variability and Predictability Research Program
          (U.S. CLIVAR) (FR), US DOC; NOAA; OAR; Pacific Marine Environmental Laboratory
          (FR), University of Bergen (FR), University of Bremen (FR), University of
          Groningen (FR), VARIOUS CHARTERED VESSELS (FR), WOCE (FR), WOCE > World
          Ocean Circulation Experiment (FR), World Ocean Circulation Experiment (WOCE)
          (FR), aou (FR), c13 (FR), c14 (FR), c14err (FR), ccl4 (FR), cfc11 (FR),
        cfc113 (FR), cfc12 (FR), chemical (FR), chla (FR), discrete sample (FR), doc
          (FR), don (FR), fco2 (FR), gamma (FR), h3 (FR), h3err (FR), he3err (FR),
        heerr (FR), neon (FR), neonerr (FR), nitrate (FR), nitrite (FR), nutrient
          autoanalyzer (FR), o18 (FR), oxygen (FR), oxygen sensor (FR), pccl4 (FR),
        pcfc11 (FR), pcfc12 (FR), profile (FR), psf6 (FR), salinometer (FR), sf6 (FR),
        sigma0 (FR), sigma1 (FR), sigma2 (FR), sigma3 (FR), sigma4 (FR), silicate
          (FR), sulfur hexafluoride (SF6) (FR), talk (FR), tco2 (FR), tdn (FR), temperature
          (FR), temperature sensor (FR), theta (FR), titrator (FR), toc (FR), δ3He
          (FR)]
    eov:
      en: [CARbon dioxide IN the Atlantic Ocean (CARINA), CHLOROPHYLL A, Carbon dioxide
          in the Pacific Ocean (PACIFICA), 'DOC/NOAA/OAR/AOML > Atlantic Oceanographic
          and Meteorological Laboratory, OAR, NOAA, U.S. Department of Commerce',
        EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY, EARTH SCIENCE > OCEANS
          > OCEAN CHEMISTRY > CARBON DIOXIDE, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY
          > CHLOROPHYLL, EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH, EARTH SCIENCE
          > OCEANS > OCEAN CHEMISTRY > PHOSPHATE, EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE
          > WATER TEMPERATURE, EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY,
        'IPSL; Laboratoire d''Océanographie et du Climat : Expérimentations et Approches
          Numériques', Japan Hydrographic Association; Marine Information Research
          Center, 'National Oceanography Centre, Southampton', SALINITY, Spanish Institute
          of Oceanography, The Global Ocean Ship-based Hydrographic Investigations
          Program (GO-SHIP), 'U-SOTON/NOC > National Oceanography Centre, University
          of Southampton', US DOC; NOAA; OAR; Atlantic Oceanographic and Meteorological
          Laboratory, US DOC; NOAA; Office of Oceanic and Atmospheric Research; Ocean
          Acidification Program (OAP), University of California San Diego; Scripps
          Institution of Oceanography, WATER TEMPERATURE, WHOI > WOODS HOLE OCEANOGRAPHIC
          INSTITUTION, Woods Hole Oceanographic Institution, carbon dioxide (CO2)
          gas analyzer, oceanography, pH, partial pressure of carbon dioxide - water,
        phosphate, phts25p0, phtsinsitutp, physical, salinity, total alkalinity]
      fr: [CARbon dioxide IN the Atlantic Ocean (CARINA) (FR), CHLOROPHYLL A (FR),
        Carbon dioxide in the Pacific Ocean (PACIFICA) (FR), 'DOC/NOAA/OAR/AOML >
          Atlantic Oceanographic and Meteorological Laboratory, OAR, NOAA, U.S. Department
          of Commerce (FR)', EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY
          (FR), EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE (FR), EARTH
          SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL (FR), EARTH SCIENCE > OCEANS
          > OCEAN CHEMISTRY > PH (FR), EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY >
          PHOSPHATE (FR), EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
          (FR), EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY (FR), 'IPSL;
          Laboratoire d''Océanographie et du Climat : Expérimentations et Approches
          Numériques (FR)', Japan Hydrographic Association; Marine Information Research
          Center (FR), 'National Oceanography Centre, Southampton (FR)', SALINITY
          (FR), Spanish Institute of Oceanography (FR), The Global Ocean Ship-based
          Hydrographic Investigations Program (GO-SHIP) (FR), 'U-SOTON/NOC > National
          Oceanography Centre, University of Southampton (FR)', US DOC; NOAA; OAR;
          Atlantic Oceanographic and Meteorological Laboratory (FR), US DOC; NOAA;
          Office of Oceanic and Atmospheric Research; Ocean Acidification Program
          (OAP) (FR), University of California San Diego; Scripps Institution of Oceanography
          (FR), WATER TEMPERATURE (FR), WHOI > WOODS HOLE OCEANOGRAPHIC INSTITUTION
          (FR), Woods Hole Oceanographic Institution (FR), carbon dioxide (CO2) gas
          analyzer (FR), oceanography (FR), pH (FR), partial pressure of carbon dioxide
          - water (FR), phosphate (FR), phts25p0 (FR), phtsinsitutp (FR), physical
          (FR), salinity (FR), total alkalinity (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: Global Ocean Data Analysis Project version 2.2021 (GLODAPv2.2021) (NCEI Accession
      0237935)
    fr: Global Ocean Data Analysis Project version 2.2021 (GLODAPv2.2021) (NCEI Accession
      0237935) (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
- 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:0237935
  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: [-180.0, -90.0, 180.0, 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
