Catalog - Data.gov

#1 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: 27 | Catalog Last Checked: October 26, 2026 at 09:47 PM

#2 Federal

Physical and biochemical oceanographic data from the Hawaii Ocean Time-series (HOT) program collected by University of Hawaii at Station ALOHA in the Pacific Ocean 100 miles north of Oahu, Hawaii, since 1988

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 25, 2026 at 12:00 AM

This dataset includes physical and biochemical oceanographic observational data from the Hawaii Ocean Time-series (HOT) Program, including thermosalinograph, CTD, bottle and biochemical data. The...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: October 27, 2026 at 12:16 AM

#3 Federal

ModMon Neuse River Estuary and Pamlico Sound Water Quality Monitoring from 1994-01-24 to 2022-01-22 (NCEI Accession 0294041)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 08, 2026 at 12:00 AM

The Neuse River Estuary Water Quality Dataset is a compilation of the biological, chemical and physical water quality data that was collected along the length of the Neuse River Estuary, North...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: October 26, 2026 at 09:53 PM

#4 Federal

Oceanographic profile temperature, salinity and other measurements collected using CTD and bottle from 1964-02-03 to 2003-12-01 (NCEI Accession 0001454)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 15, 2024 at 12:00 AM

This dataset includes CTD and Bottle data, from mostly French platforms, and provided by IFREMER, including 31 CTD data files with 1537 stations from 1987 to 2003, 31 Bottle data files with 1467...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: October 26, 2026 at 07:29 PM

#5 State

Interagency Ecological Program: Discrete water quality monitoring in the Sacramento-San Joaquin Bay-Delta, collected by the Environmental Monitoring Program, 2000-2018.

Organization: State of California
Dataset Last Updated: June 26, 2020 at 05:57 PM

The Interagency Ecological Program’s (IEP) Environmental Monitoring Program (EMP) has historically monitored discrete water quality and nutrients in the San Francisco Estuary. The objectives of...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 06:19 PM

#6 Federal

CTD, water and sediment chemistry, particle sample elemental (C, N) and isotopic (13C, 15N) data, and time series photographs obtained from a marine snow profiling camera during R/V Endeavor cruise EN515 in the Gulf of Mexico from 2012-09-06 to 2012-09-16 (NCEI Accession 0208348)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 17, 2020 at 12:00 AM

This dataset contains CTD, water and sediment chemistry, particle sample elemental (C,N) and isotopic (13C, 15N) data, and time series photographs obtained from a marine snow profiling camera...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: October 26, 2026 at 09:19 PM

#7 Federal

Water temperature, salinity, and others taken by CTD and other instruments from the research vessel Araon in the Chukchi, Bering Seas, and north Pacific from 2021-07-20 to 2021-07-24 (NCEI Accession 0250487)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 20, 2023 at 12:00 AM

These datasets were collected during the research vessel Araon cruise 12, 2nd Leg (ARA12B) in summer of 2021 and submitted by Kyoung-Ho Cho from the Korea Polar Research Institute (KOPRI), who was...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: October 26, 2026 at 09:35 PM

#8 Federal

CTD, and water and sediment chemistry data collected aboard R/V Endeavor cruise EN528 in the northern Gulf of Mexico from 2013-07-07 to 2013-07-23 (NCEI Accession 0217734)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 31, 2020 at 12:00 AM

This dataset contains CTD, and water and sediment chemistry data collected aboard R/V Endeavor cruise EN528 in the northern Gulf of Mexico from 2013-07-07 to 2013-07-03. The CTD data were...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 09:24 PM

#9 Federal

Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample, profile and time series profile observations using Alkalinity titrator, CTD and other instruments from HERMANO GINES in the Caribbean Sea from 1995-11-08 to 2015-07-29 (NCEI Accession 0112926)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 04, 2016 at 12:00 AM

This dataset includes discrete sample, profile and time series profile data collected from HERMANO GINES in the Caribbean Sea from 1995-11-08 to 2015-07-29. These data include AMMONIUM (NH4),...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 08:14 PM

#10 Federal

Water temperature, salinity, oxygen, silicate, nitrate, and other physical and hydrochemical parameters taken by CTD and Niskin bottle samples from research vessels L'Atalante, Meteor, Maria S. Merian, and Islandia in the Atlantic and Pacific Oceans from 2007-01-20 to 2017-05-06 (NCEI Accession 0206154)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 04, 2019 at 12:00 AM

This dataset contains hydrochemistry (nutrient concentrations (silicate, nitrate, nitrite, ammonium, phosphate), dissolved and particulate organic nutrients, stable isotope tracers, N2=...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 09:17 PM

#11 Federal

Physical, chemical, and biological data collected in Weeks Bay, Alabama (June 1990 - May 2000) (NCEI Accession 0116469)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 28, 2015 at 12:00 AM

This dataset contains ten years of physical, chemical, and biological data collected during shipboard surveys in Weeks Bay, Alabama, between June 1990 and May 2000. Surveys consisted of up to 19...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: November 03, 2026 at 04:21 PM

#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 POLARSTERN in the South Atlantic Ocean from 1992-09-29 to 1992-11-30 (NCEI Accession 0117714)

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

This dataset includes biological, chemical, discrete sample, physical and profile data collected from POLARSTERN in the South Atlantic Ocean from 1992-09-29 to 1992-11-30 and retrieved during...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 08:30 PM

#13 Federal

Biological, physical, and chemical data collected from inshore and shelf surface waters in Alabama from 2009-07 to 2011-12 (NCEI Accession 0117507)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 21, 2014 at 12:00 AM

Quantifying the linkages between primary production and higher trophic levels is necessary to understand why particular regions can support high fisheries production. Modified dilution...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: November 03, 2026 at 04:21 PM

#14 Federal

Water quality and nutrients data collected in West Fowl River and Coastal Alabama from 2017-07-31 to 2018-05-17 (NCEI Accession 0175941)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 04, 2018 at 12:00 AM

This data set contains water quality data collected in an area important to shellfish aquaculture. The data collected are parameters such as fecal coliforms (fc), nutrients, and stable isotope...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 09:09 PM

#15 Federal

Water column and sediment geochemical data taken by bottle and bottom samples from research vessel Atlantis (cruise AT41) in the southeastern U.S. Atlantic margin from 2018-08-21 to 2018-08-31 (NCEI Accession 0242498)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 02, 2021 at 12:00 AM

This dataset contains water column and sediment geochemical data taken by bottle and bottom samples from research vessel Atlantis (cruise AT41) in the southeastern U.S. Atlantic margin in August...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 09:32 PM

#16 Federal

Dissolved inorganic carbon, total alkalinity, water temperature, salinity and other variables collected from discrete sample and profile observations during the USCGC Healy SBI Spring cruise (EXPOCODE 32H120020505) in the Arctic Ocean, Beaufort Sea and Bering Sea from 2002-05-05 to 2002-06-15 (NCEI Accession 0113952)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 20, 2026 at 12:00 AM

This dataset includes biological, chemical, discrete sample, optical, physical and profile data collected during the USCGC Healy SBI Spring cruise (EXPOCODE 32H120020505) in the Arctic Ocean,...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: November 03, 2026 at 04:20 PM

#17 Federal

Physical, chemical, and biological data collected in Mobile Bay, Alabama in 1989-05 to 1999-12 (NCEI Accession 0116496)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 28, 2015 at 12:00 AM

This dataset contains physical, chemical, and biological data collected during ten years of near-monthly shipboard surveys carried out in Mobile Bay between May 1989 and December 1999. Station...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: November 03, 2026 at 04:21 PM

#18 Federal

Dissolved inorganic carbon, total alkalinity, water temperature, salinity and other variables collected from discrete sample and profile observations during the USCGC Healy SBI Summer cruise (EXPOCODE 32H120020718) in the Arctic Ocean, Beaufort Sea and Bering Sea from 2002-07-18 to 2002-08-21 (NCEI Accession 0113953)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 20, 2026 at 12:00 AM

This dataset includes biological, chemical, discrete sample, physical and profile data collected during the USCGC Healy SBI Summer cruise (EXPOCODE 32H120020718) in the Arctic Ocean, Beaufort Sea...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: November 03, 2026 at 04:20 PM

#19 Federal

Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, pH on total scale, total alkalinity, water temperature, salinity and other variables collected from discrete sample and profile observations during the NOAA Ship Discoverer WOCE sections P14SP15S cruise (EXPOCODE 31DS19960105) in the South Pacific Ocean, Southern Oceans and Tasman Sea from 1996-01-05 to 1996-03-10 (NCEI Accession 0115155)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 13, 2026 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected during the NOAA Ship Discoverer WOCE sections P14SP15S cruise (EXPOCODE 31DS19960105) in the South Pacific...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 08:22 PM

#20 Federal

Nutrients, sedimentation and total suspended solids in the St. Thomas East End Reserves in the Caribbean Sea from 2012-01-16 to 2013-11-25 (NCEI Accession 0139480)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 15, 2016 at 12:00 AM

This data set contains the results from monitoring in the St. Thomas East End Reserves (STEER) in St. Thomas, USVI, from January 2012 to November 2013. The monitoring was conducted by project...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: November 03, 2026 at 04:25 PM

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