Catalog - Data.gov

#1 Federal

The NOAA NCEI Global Marine Microplastics Data Collection (1972-present)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 04, 2026 at 12:00 AM

Microplastics (i.e., plastics measuring less than 5mm) pollution is a growing problem affecting coastal communities, marine ecosystems, aquatic life, and human health. The widespread occurrence of...

Search relevance: 1.00 | Views last month: 62 | Catalog Last Checked: August 03, 2026 at 08:13 AM

#2 Federal

The NOAA NCEI Global Marine Microplastics Harmonized Database during 1972-04-20 to present (NCEI Accession 0306475)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 07, 2025 at 12:00 AM

This database contains a harmonized subset of variables from the NOAA NCEI Marine Microplastics collection, which is used to generate the accompanying ArcGIS map. It includes microplastic...

Search relevance: 1.00 | Views last month: 37 | Catalog Last Checked: August 03, 2026 at 05:08 AM

#3 Federal

Ocean currents measured by Shipboard Acoustic Doppler Current Profilers (SADCP) from global oceans as part of the Joint Archive (JASADCP) since 1985

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 29, 2026 at 12:00 AM

This collection contains cruises beginning in 1985 and continuing up to the present, which were received, reviewed, and prepared for archival at the Joint Archive (JA) for Shipboard Acoustic...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: August 03, 2026 at 08:13 AM

#4 Federal

Nutrients other data from CTD, bottle, and XBT casts in the Southern Ocean from 1999-01-01 to 1999-12-31 (NCEI Accession 0000402)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 16, 2013 at 12:00 AM

Nutrients, salinity, temperature, and other data were collected from multiple ships from January 1, 1999 to December 31, 1999. Data were submitted by Messina Institute of Experimental...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 03, 2026 at 01:11 AM

#5 Federal

GLobal Ocean Data Analysis Project (GLODAP) version 1.1 (NCEI Accession 0001644)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 15, 2021 at 12:00 AM

The GLobal Ocean Data Analysis Project (GLODAP) is a cooperative effort to coordinate global synthesis projects funded through NOAA/DOE and NSF as part of the Joint Global Ocean Flux Study -...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 01:27 AM

#6 Federal

Temperature, salinity, and other profile data collected from CTD and bottle casts from the CLIVAR and Carbon Hydrographic Data Office (CCHDO) from 1972-07-24 to present

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 07, 2026 at 12:00 AM

This collection contains data that has been assembled and processed by the CLIVAR and Carbon Hydrographic Data Office (CCHDO). This collection contains high quality, global, vessel-based CTD and...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 08:03 AM

#7 Federal

Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer and other instruments from POLARSTERN in the Arctic Ocean, Barents Sea and others from 2011-06-17 to 2012-01-04 (NCEI Accession 0157242)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 08, 2016 at 12:00 AM

This dataset includes Surface underway, chemical, meteorological and physical data collected from POLARSTERN in the Arctic Ocean, Barents Sea, Kara Sea, Laptev (or Nordenskjold) Sea, North...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 02:47 AM

#8 Federal

WATER TEMPERATURE and other data from POLARSTERN in the Southern Oceans from 1996-03-18 to 1996-04-12 (NCEI Accession 9700067)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 19, 2002 at 12:00 AM

Water depth and temperature data were collected during the ANT XIII/4-Expedition from 18 March 1966 to 12 April 1996 from the Polarstern. Data were collected from the Southern Oceans (> 60 degrees...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 07:58 AM

#9 Federal

Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer and other instruments from POLARSTERN in the South Atlantic Ocean from 2013-11-10 to 2014-03-01 (NCEI Accession 0157296)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 08, 2016 at 12:00 AM

This dataset includes Surface underway, chemical, meteorological and physical data collected from POLARSTERN in the South Atlantic Ocean from 2013-11-10 to 2014-03-01. These data include...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 02:48 AM

#10 Federal

Physical, biogeochemical, and isotopic tracer data collected aboard the FS POLARSTERN during the ARKXXIII/3 expedition in the Arctic Ocean from 24 August 2008 to 05 October 2008 (NCEI Accession 0065370)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 29, 2010 at 12:00 AM

This dataset includes chemical analyses of dissolved organic carbon, total dissolved nitrogen, nitrate, total alkalinity, delta 18-O, and 228-226-RA collected from surface water (~10m) as part of...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 01:50 AM

#11 Federal

WATER TEMPERATURE and other data from VALDIVIA, DAGMAR AAEN and other platforms from 1990-01-01 to 1997-12-27 (NCEI Accession 9900056)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 19, 2002 at 12:00 AM

Temperature profiles were collected from XBT casts from the Polarstern and other platforms from 01 January 1990 to 27 December 1997. Data were collected in the Indian Ocean and other locations....

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 08:01 AM

#12 Federal

Conductivity, temperature, and depth (CTD), and other data from POLARSTERN in the Arctic Ocean from 1993-08-10 to 1993-09-24 (NCEI Accession 9600042)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 19, 2002 at 12:00 AM

The Conductivity, Temperature and Depth (CTD); and other data were collected using ship POLARSTERN from Arctic Ocean. The data was collected from August 10, 1993 to September 24, 1993. One...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 07:57 AM

#13 Federal

Data from the Joint Global Ocean Flux Study (JGOFS) Time Series and Process Studies, 1992 to 1997

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 23, 2026 at 12:00 AM

This dataset includes physical, chemical, meteorological, and biological data, including zooplankton abundance, primary production, carotenoids, phaeophytin, fluorescence, phaeopigments, fatty...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 08:18 AM

#14 Federal

Temperature, salinity and other measurements taken from the WALTHER HERWIG, VALDIVIA and other platforms in the Arctic, North Atlantic and other locations from 1974-06-28 to 2001-07-05 (NCEI Accession 0000648)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 18, 2022 at 12:00 AM

Physical profile data from were collected from CTD casts from the METEOR and other platforms. Data were collected from the North Sea and other locations from 18 July 1979 to 05 July 2001....

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 01:16 AM

#15 Federal

Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer and other instruments from POLARSTERN in the Arctic Ocean, Barents Sea and others from 2012-01-08 to 2012-10-06 (NCEI Accession 0157350)

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 POLARSTERN in the Arctic Ocean, Barents Sea, English Channel, Laptev (or Nordenskjold) Sea, North...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 02:50 AM

#16 Federal

Temperature and salinity profile data from CTDs aboard various ships in the Atlantic Ocean from 29 November 1979 to 4 November 2009 (NCEI Accession 0084977)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 07, 2012 at 12:00 AM

No description was provided.

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:11 AM

#17 Federal

Temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the POLARSTERN in the South Atlantic Ocean from 1989-09-06 to 1989-10-30 (NCEI Accession 0116645)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 24, 2014 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from POLARSTERN in the South Atlantic Ocean from 1989-09-06 to 1989-10-30 and retrieved during cruise...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:30 AM

#18 Federal

The CARbon dioxide IN the Atlantic Ocean (CARINA) Database V1.1 2010 (NCEI Accession 0113899)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 28, 2014 at 12:00 AM

The CARINA (CARbon dioxide IN the Atlantic Ocean) data synthesis project is an international collaborative effort of the EU IP CARBOOCEAN, and US partners. It has produced a merged internally...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:25 AM

#19 Federal

Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the POLARSTERN in the Arctic Ocean and North Greenland Sea from 1987-07-04 to 1987-09-02 (NCEI Accession 0113916)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 27, 2013 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from POLARSTERN in the Arctic Ocean and North Greenland Sea from 1987-07-04 to 1987-09-02 and retrieved during...