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 28, 2026 at 12:06 AM

#2 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 27, 2026 at 07:54 PM

#3 Federal

NRDA-processed CTD data from the SEWARD JOHNSON in the Gulf of Mexico, Cruise 1 Leg 1, collected from 2010-07-10 to 2010-07-14, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0128341)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 23, 2015 at 12:00 AM

Conductivity Temperature and Depth (CTD) measurements were collected aboard R/V Seward Johnson, Cruise 1, Leg 1, to determine physical oceanographic parameters of the water column, and in some...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 27, 2026 at 08:07 PM

#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 27, 2026 at 07:49 PM

#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 27, 2026 at 07:50 PM

#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 27, 2026 at 09:08 PM

#7 Federal

NRDA-processed CTD data from the Brooks McCall in the Gulf of Mexico, Cruise 12 Leg 1, collected from 2010-07-11 to 2010-07-13, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0130009)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 27, 2015 at 12:00 AM

Conductivity Temperature and Depth (CTD) measurements were collected aboard R/V Brooks McCall, Cruise 12, to determine physical oceanographic parameters of the water column, and in some cases used...

Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 27, 2026 at 08:07 PM

#8 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 METEOR in the South Atlantic Ocean from 1994-03-29 to 1994-05-11 (NCEI Accession 0115177)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 06, 2026 at 12:00 AM

This dataset includes chemical, discrete sample, physical and profile data collected from METEOR in the South Atlantic Ocean from 1994-03-29 to 1994-05-11 and retrieved during cruise WOCE_A08....

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 27, 2026 at 07:59 PM

#9 Federal

Physical, chemical, and biological oceanographic data collected for the ECOHAB (ECology and Oceanography of Harmful Algal Blooms) project from 1993 to 2006

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

This dataset includes physical, chemical, and biological oceanographic data including Karenia brevis counts, biochemistry, and behavior, chlorophyll, water temperature, salinity, fluorometry,...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 28, 2026 at 12:04 AM

#10 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: 7 | Catalog Last Checked: August 27, 2026 at 08:45 PM

#11 Federal

2015 Data

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2015 at 12:00 AM

This contains the final (processed) data and raw data from NF-15-02/03 conducted aboard the NOAA Ship NANCY FOSTER between 11 April 2015 and 02 June 2015. This was a merged research cruise...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 02, 2026 at 12:56 PM

#12 Federal

NRDA-processed CTD data from the SEWARD JOHNSON in the Gulf of Mexico, Cruise 1 Leg 4, collected from 2010-08-04 to 2010-08-08, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0128344)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 23, 2015 at 12:00 AM

Conductivity Temperature and Depth (CTD) measurements were collected aboard R/V Seward Johnson, Cruise 1, Leg 4, to determine physical oceanographic parameters of the water column, and in some...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 27, 2026 at 08:07 PM

#13 Federal

Water temperature, salinity, chlorofluorocarbons (CFC-11, CFC-12, CFC113), nutrients and other variables collected from discrete sample and profile observations during the R/V Endeavor 32EV223 cruise (EXPOCODE 32EV19910328) in the North Atlantic Ocean from 1991-03-28 to 1991-04-21 (NCEI Accession 0113988)

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

This dataset includes chemical, discrete sample, physical and profile data collected during the R/V Endeavor 32EV223 cruise (EXPOCODE 32EV19910328) in the North Atlantic Ocean from 1991-03-28 to...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 27, 2026 at 07:58 PM

#14 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 27, 2026 at 07:51 PM

#15 Federal

NRDA-processed CTD data from the HOS Davis in the Gulf of Mexico, Cruise 3 Leg 1, collected from 2010-09-09 to 2010-09-27, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0130017)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 27, 2015 at 12:00 AM

Conductivity Temperature and Depth (CTD) measurements were collected aboard R/V HOS Davis, Cruise 03, to determine physical oceanographic parameters of the water column, and in some cases used to...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 27, 2026 at 08:07 PM

#16 Federal

CARIACO Ocean Time-Series data collected in the Cariaco Basin since 1995

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

This collection includes surface primary production (carbon fixation rates by photosynthesis of planktonic algae), regional hydrography, physical forcing variables (such as the wind), and the...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 03, 2026 at 08:03 AM

#17 Federal

NRDA-processed CTD data from the OCEAN VERITAS in the Gulf of Mexico, Cruise 9 Leg 1, collected from 2010-07-14 to 2010-07-17, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0128211)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 21, 2015 at 12:00 AM

Conductivity Temperature and Depth (CTD) measurements were collected aboard R/V Ocean Veritas 07 to determine physical oceanographic parameters of the water column, and in some cases used to help...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 27, 2026 at 08:06 PM

#18 Federal

NRDA-processed CTD data from the JACK FITZ in the Gulf of Mexico, Cruise 2 Leg 1, collected from 2010-05-22 to 2010-05-31, associated with the Deepwater Horizon Oil Spill event (NCEI Accession 0128138)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 18, 2015 at 12:00 AM

Conductivity Temperature and Depth (CTD) measurements were collected aboard R/V Jack Fitz, Cruise 02, to determine physical oceanographic parameters of the water column, and in some cases used to...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 27, 2026 at 08:06 PM

#19 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 27, 2026 at 08:00 PM

#20 Federal

Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the HUDSON in the Davis Strait, Labrador Sea and North Atlantic Ocean from 1994-05-24 to 1994-06-12 (NCEI Accession 0113554)

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 HUDSON in the Davis Strait, Labrador Sea and North Atlantic Ocean from 1994-05-24 to 1994-06-12 and...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 27, 2026 at 07:56 PM

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