Catalog - Data.gov

#1 Federal

Chemical, physical, and other data collected in the coastal waters of California as part of the California Cooperative Fisheries Investigation (CalCOFI) project since 1949

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 29, 2025 at 12:00 AM

This collection includes data collected from multiple platforms in the coastal waters of California over many years, as part of the California Cooperative Fisheries Investigation (CalCOFI)...

Search relevance: 1.00 | Views last month: 30 | Catalog Last Checked: August 27, 2026 at 11:56 PM

#2 Federal

NOAA National Estuarine Research Reserve (NERR) System-wide Monitoring Program (SWMP) Meteorological, Water Quality and Nutrient/Pigment Data from 1994 to 2024

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

The NOAA National Estuarine Research Reserve (NERR) System-wide Monitoring Program (SWMP) collects meteorological, water quality, and nutrient/pigment data on an ongoing basis. Meteorological...

Search relevance: 1.00 | Views last month: 19 | Catalog Last Checked: September 27, 2026 at 12:11 AM

#3 Federal

Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from the EXPLORER OF THE SEAS in the Caribbean Sea, Gulf of Mexico and North Atlantic Ocean from 2004-01-03 to 2005-01-02 (NCEI Accession 0081033)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 03, 2013 at 12:00 AM

This dataset includes biological, chemical, meteorological, physical and underway - surface data collected from EXPLORER OF THE SEAS in the Caribbean Sea, Gulf of Mexico and North Atlantic Ocean...

Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: September 26, 2026 at 07:57 PM

#4 Federal

Comprehensive Dataset and Reports of the Mamala Bay Study during 1993-1995 on Oahu, Hawaii

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

This collection contains comprehensive datasets and reports collected in support of the Mamala Bay Study during 1993-1995. Physical, chemical, biological, and geological datasets and reports are...

Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: September 27, 2026 at 12:09 AM

#5 Federal

Cetacean, sea turtle, and seabird visual observations using line-transect survey methods from ships and aircraft during the Gulf of Mexico Marine Assessment Program for Protected Species (GOMMAPPS) surveys from 2017 to 2020

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 01, 2022 at 12:00 AM

As part of the Gulf of Mexico Marine Assessment Program for Protected Species (GOMMAPPS), the NOAA Southeast Fisheries Science Center (SEFSC) and the U.S. Fish and Wildlife Service (FWS) conducted...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: September 27, 2026 at 12:08 AM

#6 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: September 26, 2026 at 08:38 PM

#7 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: 11 | Catalog Last Checked: September 27, 2026 at 12:12 AM

#8 Federal

Fluorescence Line Height, Aqua MODIS, NPP, East US, 2002-2012 (14 Day Composite), Lon0360

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 09, 2012 at 12:00 AM

MODIS measures chlorophyll fluorescence, which gives insight into the physiology of phytoplankton in the ocean. When phytoplankton are under stress, the rate at which the fluoresce can be...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 02, 2026 at 01:10 PM

#9 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: September 26, 2026 at 08:38 PM

#10 Federal

Physical, chemical and biological data from the NOAA Marine EcoSystems Analysis Program (MESA) New York Bight project from 1957 through 1984

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 03, 2026 at 12:00 AM

This collection consists of physical, chemical, meteorological, and biological data collected for the NOAA Marine EcoSystems Analysis Program (MESA) New York Bight project, between 1973 and 1984....

Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: September 27, 2026 at 12:11 AM

#11 Federal

Chemical, physical, profile and laboratory analysis oceanographic data collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-03 to 2010-08-07 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0069055)

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

Chemical, physical, profile and laboratory analysis oceanographic data were collected aboard the Brooks McCall in the Gulf of Mexico from 2010-08-03 to 2010-08-07 in response to the Deepwater...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: September 26, 2026 at 07:49 PM

#12 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: September 27, 2026 at 12:13 AM

#13 Federal

Datasets managed by the NSF Arctic Data Center and archived at the NOAA National Centers for Environmental Information

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 30, 2025 at 12:00 AM

The National Science Foundation (NSF) Arctic Data Center (ADC) preserves and provides access to multi-disciplinary NSF-funded global cryosphere-land-ocean-atmosphere data (including in situ and...

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

#14 Federal

Oceanographic data collected during the EX2306: Seascape Alaska 5: Gulf of Alaska Remotely Operated Vehicle Exploration and Mapping expedition on NOAA Ship OKEANOS EXPLORER in the North Pacific Ocean from 2023-08-23 to 2023-09-16 (NCEI Accession 0286092)

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

This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER in the North Pacific Ocean from 2023-08-23 to 2023-09-16. Data acquisition from shipboard sensors includes...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: September 26, 2026 at 09:46 PM

#15 Federal

Newport Lab CTD Casts, 1997-2008

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 29, 2022 at 12:00 AM

The Newport Hydrographic (NH) Line along 44.65°N off central Oregon was sampled seasonally during two epochs: 1961-1971 through the TENOC program and 1997-2003 through the GLOBEC Northeast Pacific...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 02, 2026 at 01:20 PM

#16 Federal

Laboratory optical measurements to assess long-term changes in water-extractable soil organic matter, U.S. Great Plains

Organization: Department of the Interior
Dataset Last Updated: January 16, 2025 at 12:00 AM

Carbon (C) and nitrogen (N) extracted from soil with water are associated with available plant nutrients and microbial activity, but information about how C and N have changed over time in the...

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Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: September 10, 2026 at 10:26 PM

#17 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: 7 | Catalog Last Checked: September 27, 2026 at 12:12 AM

#18 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

#19 Federal

Chemical oceanographic data collected aboard the RYAN CHOUEST in the Gulf of Mexico from 2010-07-21 to 2010-07-23 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0084584)

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

Chemical oceanographic data were collected aboard the RYAN CHOUEST in the Gulf of Mexico from 2010-07-21 to 2010-07-23 in response to the Deepwater Horizon Oil Spill event on April 20, 2010, by...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: September 26, 2026 at 07:59 PM

#20 Federal

CTD, water quality, plankton species abundance, quantitative phytoplankton profiles and chlorophyll a and b concentrations in sediment samples data collected from R/V Bellows cruise BE-1212 in the northern Gulf of Mexico from 2011-05-21 to 2013-09-16 (NCEI Accession 0175053)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 07, 2018 at 12:00 AM

This dataset contains CTD, water quality, plankton species abundance, quantitative phytoplankton profiles, and chlorophyll a and b concentrations in sediment samples data collected from R/V...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: September 26, 2026 at 09:06 PM

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