Catalog - Data.gov

#1 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: 22 | Catalog Last Checked: August 03, 2026 at 08:18 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

Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2008-04-22 to 2008-05-12 (NCEI Accession 0112335)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 23, 2013 at 12:00 AM

This dataset includes biological, chemical, discrete sample, physical and profile data collected from KEIFU MARU in the North Pacific Ocean and Philippine Sea from 2008-04-22 to 2008-05-12 and...

Search relevance: 1.00 | Views last month: 14 | Catalog Last Checked: August 03, 2026 at 02:21 AM

#4 Federal

Dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity and other variables collected from discrete sample and profile observations during the R/V Roger Revelle cruise CLIVAR_I05_2009 (EXPOCODE 33RR20090320) in the Indian Ocean from 2009-03-20 to 2009-05-15 (NCEI Accession 0108075)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 23, 2016 at 12:00 AM

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, dissolved oxygen, nutrients,...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 03, 2026 at 02:15 AM

#5 Federal

Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from ATLANTIS in the North Atlantic Ocean from 2012-04-19 to 2012-05-15 (NCEI Accession 0108160)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 23, 2016 at 12:00 AM

This dataset includes discrete sample and profile data collected from ATLANTIS in the North Atlantic Ocean from 2012-04-19 to 2012-05-15. These data include AIR-SEA DIFFERENCE - PARTIAL PRESSURE...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 03, 2026 at 02:16 AM

#6 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

#7 Federal

Marine biodiversity data collected in support of the Arctic Marine Biodiversity Observing Network (AMBON) project from 2015 to 2020

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 11, 2025 at 12:00 AM

This dataset includes marine biodiversity data collected in support of the Arctic Marine Biodiversity Observing Network (AMBON) project from 2015 to 2020. These data include fish, seabird and...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 03, 2026 at 08:16 AM

#8 Federal

Global Ocean Data Analysis Project version 2.2019 (GLODAPv2.2019) (NCEI Accession 0186803)

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

This dataset consists of GLODAPv2.2019 data product composed of data from 840 scientific cruises covering the global ocean between 1972 and 2017. It includes full depth discrete bottle...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 03, 2026 at 03:20 AM

#9 Federal

Carbon Isotope (d13C) in dissolved inorganic carbon and other physical and biogeochemical variables synthesized across the global ocean from February 17, 1991 to February 21, 2005 (NCEI Accession 0110496)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 23, 2013 at 12:00 AM

Measurements of d13C in DIC were compiled mainly from WOCE and CLIVAR cruises. The dataset also contains other physical and biogeochemical variables.

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 03, 2026 at 02:18 AM

#10 Federal

Historical Global observations of oceanic radiocarbon conducted prior to GEOSECS (NCEI Accession 0157456)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 11, 2016 at 12:00 AM

This dataset contains historical measurements of radiocarbon in oceanic dissolved inorganic carbon (map of the measurement locations). The measurements were compiled and digitized from published...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 03, 2026 at 02:52 AM

#11 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 RYOFU MARU in the North Pacific Ocean and South Pacific Ocean from 1999-09-17 to 1999-11-09 (NCEI Accession 0115279)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 25, 2013 at 12:00 AM

This dataset includes biological, chemical, discrete sample, physical and profile data collected from RYOFU MARU in the North Pacific Ocean and South Pacific Ocean from 1999-09-17 to 1999-11-09...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 02:27 AM

#12 Federal

Benthic foraminiferal assemblages, stable isotopes, and short-lived radioisotope measurements from sediment cores collected during the multiple cruises in the northwestern margin of Cuba and Gulf of Mexico from 2010-06-13 to 2017-07-19 (NCEI Accession 0234331)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 23, 2021 at 12:00 AM

This dataset contains a compilation of seafloor surface benthic foraminifera assemblages, baseline stable carbon and oxygen isotope measurements from benthic foraminifera, and short-lived...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 03:52 AM

#13 Federal

Discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and other hydrographic and chemical data obtained during the R/V Mirai cruise in the North Pacific Ocean, East China Sea and Japan Sea on GO-SHIP/CLIVAR Repeat Hydrography Section P03 Leg 3 (EXPOCODE 49NZ20060120) from 2006-01-20 to 2006-01-30 (NCEI Accession 0176230)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 20, 2018 at 12:00 AM

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, chlorofluorocarbons (CFCs), temperature, salinity, oxygen, nutrients,...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 03:13 AM

#14 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: August 03, 2026 at 01:25 AM

#15 Federal

Dissolved inorganic carbon, total alkalinity, water temperature, salinity and other variables collected from discrete sample and profile observations during NOAA Ship Malcolm Baldrige cruise CGC_90 (EXPOCODE 33MW19900222) in the Pacific and Southern Oceans from 1990-02-22 to 1990-04-16 (NCEI Accession 0000183)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 10, 2016 at 12:00 AM

This dataset includes dissolved inorganic carbon, total alkalinity, water temperature, salinity, chlorofluorocarbons (CFCs), carbon-13 and other variables collected from discrete sample and...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 01:08 AM

#16 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 NOAA Ship DISCOVERER in the Gulf of Alaska and North Pacific Ocean from 1991-03-07 to 1991-04-07 (NCEI Accession 0115175)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 19, 2013 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from NOAA Ship DISCOVERER in the Gulf of Alaska and North Pacific Ocean from 1991-03-07 to 1991-04-07 and...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 02:27 AM

#17 Federal

Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the KNORR in the North Pacific Ocean and South Pacific Ocean from 1992-10-06 to 1993-04-13 (NCEI Accession 0115156)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 18, 2013 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from KNORR in the North Pacific Ocean and South Pacific Ocean from 1992-10-06 to 1993-04-13 and retrieved...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 02:26 AM

#18 Federal

NOAA RESTORE Science Program: Linking Community and Food-web Approaches to Restoration: Carbon, nitrogen and sulfur stable isotope values of organisms from created and natural marsh of Lake Hermitage, West Point a la Hache, and Bay Batiste, Louisiana, May 2019 (NCEI Accession 0304324)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 22, 2025 at 12:00 AM

This dataset contains bulk tissue carbon (delta-13C), nitrogen (delta-15N), and sulfur (delta-34S) stable isotope values from sediment samples, marsh primary producers, marsh invertebrates, and...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 05:02 AM

#19 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

#20 Federal

Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from NOAA Ship DISCOVERER in the North Pacific Ocean, South Pacific Ocean and Southern Oceans from 1994-01-26 to 1994-04-27 (NCEI Accession 0115152)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 22, 2017 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from NOAA Ship DISCOVERER in the North Pacific Ocean, South Pacific Ocean and Southern Oceans (> 60 degrees...