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Surface Ocean CO2 Atlas (SOCAT) version 3 from 1968-11-16 to 2013-12-31 (NCEI Accession 0160918)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 27, 2026 at 08:23 PM | Dataset Last Updated: June 25, 2025 at 12:00 AM
This dataset includes the Surface Ocean CO2 Atlas (SOCAT) version 3. These data include surface underway, chemical, meteorological, navigational and physical data collected from unknown platforms in the world-wide oceans from 1968-11-16 to 2013-12-31. These data include BAROMETRIC PRESSURE, LATITUDE, LONGITUDE, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY and SEA SURFACE TEMPERATURE. The Surface Ocean CO2 Atlas (SOCAT) is an international effort, endorsed by the International Ocean Carbon Coordination Project (IOCCP), the Surface Ocean Lower Atmosphere Study (SOLAS) and the Integrated Marine Biogeochemistry and Ecosystem Research program (IMBER), to deliver a uniformly quality-controlled surface ocean CO2 database.

Resources

15 resources available

  • Project Metadata

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  • NCEI Dataset Landing Page

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  • Descriptive Information

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  • HTTPS

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  • FTP

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  • SOCAT Version 3

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  • https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system

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  • https://www.socat.info/

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  • https://odv.awi.de/data/ocean/socat-fco2-data/

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  • https://explore.webodv.awi.de/ocean/carbon/socat/

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  • https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/

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  • https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/time_series_moorings.html

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  • https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/ASV/

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  • GCMD Keyword Forum Page

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  • NCEI Contact Information

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0160918 BAROMETRIC PRESSURE LATITUDE LONGITUDE partial pressure of carbon dioxide - water SALINITY SEA SURFACE TEMPERATURE carbon dioxide (CO2) gas analyzer

Complete Metadata
@type dcat:Dataset
accessLevel non-public
contactPoint 
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  "@type": "vcard:Contact",
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describedByType application/octet-steam
description This dataset includes the Surface Ocean CO2 Atlas (SOCAT) version 3. These data include surface underway, chemical, meteorological, navigational and physical data collected from unknown platforms in the world-wide oceans from 1968-11-16 to 2013-12-31. These data include BAROMETRIC PRESSURE, LATITUDE, LONGITUDE, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY and SEA SURFACE TEMPERATURE. The Surface Ocean CO2 Atlas (SOCAT) is an international effort, endorsed by the International Ocean Carbon Coordination Project (IOCCP), the Surface Ocean Lower Atmosphere Study (SOLAS) and the Integrated Marine Biogeochemistry and Ecosystem Research program (IMBER), to deliver a uniformly quality-controlled surface ocean CO2 database.
distribution 
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    "description": "These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP).",
    "describedByType": "application/octet-stream"
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  {
    "@type": "dcat:Distribution",
    "title": "SOCAT Version 3",
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    "description": "SOCAT Database V3",
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0160918.xml
issued 2017-02-22T00:00:00.000+00:00
keyword 
[
  "0160918",
  "BAROMETRIC PRESSURE",
  "LATITUDE",
  "LONGITUDE",
  "partial pressure of carbon dioxide - water",
  "SALINITY",
  "SEA SURFACE TEMPERATURE",
  "carbon dioxide (CO2) gas analyzer",
  "chemical",
  "meteorological",
  "navigational",
  "physical",
  "surface underway",
  "Bjerknes Centre for Climate Research",
  "Carbon Dioxide Information Analysis Center",
  "NOAA Pacific Marine Environmental Laboratory",
  "University of East Anglia, School of Environmental Sciences",
  "Carbon Dioxide Information Analysis Center",
  "World-Wide Distribution",
  "oceanography",
  "BJERKNES > Bjerknes Centre for Climate Research",
  "DOC/NOAA/OAR/PMEL > Pacific Marine Environmental Laboratory, OAR, NOAA, U.S. Department of Commerce",
  "DOE/ORNL/ESD/CDIAC > Carbon Dioxide Information Analysis Center, Environmental Sciences Division, Oak Ridge National Laboratory, U. S. Department of Energy",
  "SOCA19681116",
  "Ocean Carbon and Acidification Data System (OCADS) Project",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "Surface underway",
  "ATM_PRE",
  "EQ_PRE",
  "EQ_TMP",
  "FCO2_REC",
  "FCO2_REC_SRC",
  "GVCO2",
  "NCEP_SLP",
  "SSS",
  "SST",
  "WOA_SSS",
  "CO2 ANALYZERS > CO2 ANALYZERS",
  "GEOGRAPHIC REGION > GLOBAL OCEAN",
  "World Ocean"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2025-06-25T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
[
  "https://www.socat.info/index.php/version-3/",
  "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system",
  "https://www.socat.info/",
  "https://odv.awi.de/data/ocean/socat-fco2-data/",
  "https://explore.webodv.awi.de/ocean/carbon/socat/",
  "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/",
  "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/time_series_moorings.html",
  "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/ASV/"
]
rights otherRestrictions
spatial -179.9,-89.9,-179.6,89.9
temporal 1968-11-16T00:00:00+00:00/2013-12-31T00:00:00+00:00
theme 
[
  "geospatial"
]
title Surface Ocean CO2 Atlas (SOCAT) version 3 from 1968-11-16 to 2013-12-31 (NCEI Accession 0160918)

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