Catalog - Data.gov

#1 Federal

Global surface ocean acidification indicators from 1750 to 2100 (NCEI Accession 0259391)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 25, 2025 at 12:00 AM

This data package contains a hybrid surface OA data product that is produced based on three recent observational data products: (a) the Surface Ocean CO2 Atlas (SOCAT, version 2022), (b) the...

Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: August 03, 2026 at 04:12 AM

#2 Federal

Global Ocean Data Analysis Project version 2.2023 (GLODAPv2.2023) (NCEI Accession 0283442)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 25, 2025 at 12:00 AM

This dataset consists of the GLODAPv2.2023 data product composed of data from 1108 scientific cruises covering the global ocean between 1972 and 2021. It includes full depth discrete bottle...

Search relevance: 1.00 | Views last month: 17 | Catalog Last Checked: August 03, 2026 at 04:30 AM

#3 Federal

Global Ocean Data Analysis Project version 2.2022 (GLODAPv2.2022) (NCEI Accession 0257247)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 25, 2025 at 12:00 AM

This dataset consists of the GLODAPv2.2022 data product composed of data from 1085 scientific cruises covering the global ocean between 1972 and 2021. It includes full depth discrete bottle...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 03, 2026 at 04:11 AM

#4 Federal

Surface Ocean CO2 Atlas Database Version 2023 (SOCATv2023) (NCEI Accession 0278913)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 25, 2025 at 12:00 AM

The ocean absorbs one quarter of the global CO2 emissions from human activity. The community-led Surface Ocean CO2 Atlas (www.socat.info) is key for the quantification of ocean CO2 uptake and its...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 04:25 AM

#5 Federal

A new global interior ocean mapped climatology: the 1° × 1° GLODAP version 2 from 1972-01-01 to 2013-12-31 (NCEI Accession 0286118)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 15, 2023 at 12:00 AM

This data package contains a mapped climatology (GLODAPv2.2016b) of ocean biogeochemical variables based on the 2016 version of the GLODAP version 2 data product, which covers all ocean basins...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 04:33 AM

#6 Federal

Surface Ocean CO2 Atlas Database Version 2025 (SOCATv2025) (NCEI Accession 0304549)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 25, 2025 at 12:00 AM

The ocean absorbs one quarter of the global CO2 emissions from human activity. The community-led Surface Ocean CO2 Atlas (www.socat.info) is key for the quantification of ocean CO2 uptake and its...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 05:04 AM

#7 Federal

Surface Ocean CO2 Atlas Database Version 2022 (SOCATv2022) (NCEI Accession 0253659)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 25, 2025 at 12:00 AM

This dataset consists of the Surface Ocean CO2 Atlas Version 2022 (SOCATv2022) data product files. The ocean absorbs one quarter of the global CO2 emissions from human activity. The community-led...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 04:09 AM

#8 Federal

Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JOHAN HJORT in the North Greenland Sea and Norwegian Sea from 1994-05-25 to 1994-06-06 (NCEI Accession 0113954)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 29, 2013 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from JOHAN HJORT in the North Greenland Sea and Norwegian Sea from 1994-05-25 to 1994-06-06 and retrieved...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 02:25 AM

#9 Federal

Mapped Observation-Based Oceanic Dissolved Inorganic Carbon Monthly fields from 2004 through 2019 (MOBO-DIC2004-2019) (NCEI Accession 0277099)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 04, 2023 at 12:00 AM

This dataset contains Mapped Observation-Based Oceanic Dissolved Inorganic Carbon Monthly fields from 2004 through 2019. We increase the temporal resolution of the monthly climatology of MOBO-DIC...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 04:18 AM

#10 Federal

Global Ocean Data Analysis Project version 2.2020 (GLODAPv2.2020) (NCEI Accession 0210813)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 24, 2025 at 12:00 AM

This dataset consists of the GLODAPv2.2020 data product composed of data from 946 scientific cruises covering the global ocean between 1972 and 2019. It includes full depth discrete bottle...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 03:39 AM

#11 Federal

Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations during the G.O. SARS cruise along GO-SHIP Repeat Section A75N (EXPOCODE 58GS200309) in the North Atlantic Ocean, North Greenland Sea and Norwegian Sea from 2003-09-22 to 2003-10-13 (NCEI Accession 0113752)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 31, 2018 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected during the G.O. SARS cruise along GO-SHIP Repeat Section A75N (EXPOCODE 58GS200309) in the North Atlantic...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 02:24 AM

#12 Federal

Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JOHAN HJORT in the North Greenland Sea and Norwegian Sea from 1998-08-01 to 1998-08-23 (NCEI Accession 0113758)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 10, 2013 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from JOHAN HJORT in the North Greenland Sea and Norwegian Sea from 1998-08-01 to 1998-08-23 and retrieved...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 02:24 AM

#13 Federal

Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JOHAN HJORT in the North Greenland Sea and Norwegian Sea from 1995-04-27 to 1995-05-23 (NCEI Accession 0113561)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 02, 2013 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from JOHAN HJORT in the North Greenland Sea and Norwegian Sea from 1995-04-27 to 1995-05-23 and retrieved...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 02:23 AM

#14 Federal

Decadal Trends in the Oceanic Storage of Anthropogenic Carbon from 1994 to 2014 (NCEI Accession 0279447)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 30, 2023 at 12:00 AM

This dataset consists of the estimated decadal changes in the oceanic content of anthropogenic CO2 (∆Cant) between 1994, 2004 and 2014 as described in detail in Müller et al. (2023, in press, AGU...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 04:26 AM

#15 Federal

Surface Ocean CO2 Atlas (SOCAT) version 2, 1968-11-16 to 2011-12-31 (NCEI Accession 0157631)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 25, 2025 at 12:00 AM

This dataset includes Surface Ocean CO2 Atlas (SOCAT) version 2, a synthesis product of the surface water fugacity of CO2 (fCO2) for the global oceans and coastal seas from 1968-11-16 to...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 02:54 AM

#16 Federal

Discrete profile measurements of dissolved inorganic carbon, total alkalinity, other hydrographic and chemical parameters obtained during R/V G.O. Sars Cruise in the Irminger Sea and North Sea (EXPOCODE 58GS20150410) from 2015-04-10 to 2015-04-26 (NCEI Accession 0175927)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 11, 2018 at 12:00 AM

This dataset includes discrete profile measurements of dissolved inorganic carbon, total alkalinity, temperature, salinity, oxygen, nutrients, chlorofluorocarbons and other chemical measurements...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 03:13 AM

#17 Federal

Partial pressure (or fugacity) of carbon dioxide and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer and other instruments from NUKA ARCTICA in the Baffin Bay, Davis Strait and others from 2014-01-06 to 2014-11-28 (NCEI Accession 0157331)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 09, 2016 at 12:00 AM

This dataset includes Surface underway, chemical and physical data collected from NUKA ARCTICA in the Baffin Bay, Davis Strait, Kattegat, The Sound, Great Belt, Little Belt, Labrador Sea, North...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:49 AM

#18 Federal

Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the HAAKON MOSBY in the North Greenland Sea and Norwegian Sea from 1994-02-24 to 1994-03-17 (NCEI Accession 0113541)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 02, 2013 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from HAAKON MOSBY in the North Greenland Sea and Norwegian Sea from 1994-02-24 to 1994-03-17 and retrieved...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:23 AM

#19 Federal

Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from G.O. SARS in the Barents Sea, Inner Sea - West Coast Scotland and others from 2006-02-02 to 2006-12-08 (NCEI Accession 0157361)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 09, 2016 at 12:00 AM

This dataset includes Surface underway, chemical, meteorological and physical data collected from G.O. SARS in the Barents Sea, Inner Sea - West Coast Scotland, Labrador Sea, North Atlantic Ocean,...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:50 AM

#20 Federal

Partial pressure (or fugacity) of carbon dioxide, temperature, and other variables collected from surface underway observations using carbon dioxide gas analyzer, shower head equilibrator and other instruments from SOOP M/V Nuka Arctica lines in the North Atlantic Ocean from 2008-01-08 to 2009-01-07 (NCEI Accession 0162251)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 09, 2017 at 12:00 AM

This dataset includes Surface underway, chemical, meteorological and physical data collected from SOOP M/V Nuka Arctica lines in the North Atlantic Ocean from 2008-01-08 to 2009-01-07. These data...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:57 AM

Search datasets

Draw a geographic box