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

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

#3 Federal

The Coastal and Oceanic Plankton Ecology, Production, and Observation Database (COPEPOD): The Global Plankton Database: quality-reviewed, globally distributed plankton abundance, biomass and composition data, 1950 to 2017

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 05, 2026 at 12:00 AM

This dataset includes a subset of data from COPEPOD's global plankton database. The database provides plankton and ecosystem researchers with an integrated data set of quality-reviewed, globally...

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

#4 Federal

Physical and optical oceanographic data collected from moored buoys in the Bering Strait and Chukchi Sea from 09/03/1990 to 07/20/2005 (NCEI Accession 0049437)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 15, 2008 at 12:00 AM

No description was provided.

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 01:43 AM

#5 Federal

Temperature and salinity profile data collected from the Bering Sea in support of the Inner Shelf Transfer and Recycling Project from 1985-09-15 to 1985-09-22 (NCEI Accession 0000414)

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

CTD and other data were collected from the Bering Sea from the ALPHA HELIX from 15 September 1985 to 22 September 1985. Data were collected by the University of Alaska - Fairbanks / Institute of...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 01:11 AM

#6 Federal

Dissolved inorganic carbon, total alkalinity, pH on total scale, water temperature, salinity, dissolved oxygen, and other parameters obtained during the R/V Alpha Hélix cruise LM1506 (EXPOCODE 31HX20150603) in the North Pacific Ocean, Gulf of California from 2015-06-03 to 2015-06-16 (NCEI Accession 0309426)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 02, 2025 at 12:00 AM

This data set consists of dissolved inorganic carbon, total alkalinity, pH on total scale, water temperature, salinity, dissolved oxygen, and other parameters obtained during the R/V Alpha Hélix...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 05:12 AM

#7 Federal

Chemical and benthos data collected from CTD, bottle, and other instruments in the Chukchi Sea in 2009-2010 as part of the Chukchi Sea Offshore Monitoring in Drilling Area - Chemical and Benthos (COMIDA-CAB) project (NCEI Accession 0095566)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 09, 2016 at 12:00 AM

This dataset contains physical, chemical, and biological data collected during research cruises for the Chukchi Sea Offshore Monitoring in Drilling Area (Chemical and Benthos) (COMIDA CAB)...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 02:13 AM

#8 Federal

Pribilof Birds (Bering Sea) Zooplankton Data Sets (NCEI Accession 0000135)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 02, 2022 at 12:00 AM

Various of data on Pribilof birds were collected using net and flow meter casts from the ALPHA HELIX in the Bering Sea. Data were collected from 08 August 1989 to 28 August 1989. Data were...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 01:07 AM

#9 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

#10 Federal

High-resolution CTD/STD data from RV Alpha Helix in the Bering Sea from 1993-07-09 to 1993-08-07 (NCEI Accession 9400062)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 16, 2023 at 12:00 AM

Conductivity, Temperature and Depth (CTD) and other data were collected in Bering Sea, Chukchi Sea. Data was collected from Ship ALPHA HELIX cruise Aleutian Birds HX-172 funded by National Science...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 07:53 AM

#11 Federal

1988 Resurrection Bay Zooplankton Data Set from 1988-03-01 to 1988-06-28 (NCEI Accession 0000052)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 13, 2013 at 12:00 AM

Zooplankton and beach tar data were collected using plankton net casts in the Gulf of Alaska from the ALPHA HELIX. Data were collected from 01 March 1988 to 28 June 1988 by University of Alaska in...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 01:06 AM

#12 Federal

BIRDS from ALPHA HELIX from 1982-07-26 to 1982-08-08 (NCEI Accession 8300168)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 09, 2023 at 12:00 AM

This dataset includes marine bird sighting, ship/aircraft census data from RV Alpha Helix in the Bering Sea from 1982-07-26 to 1982-08-08. Data has been processed by NODC to the NODC standard...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 07:31 AM

#13 Federal

BAROMETRIC PRESSURE and Other Data from ALPHA HELIX and Other Platforms From Bering Sea from 1985-01-01 to 1995-01-06 (NCEI Accession 9500145)

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

The accession contains Conductivity, Temperature and Depth (CTD); Chlorophyll; and Nutrient data collected in Bering Sea as part of Inner Shelf Transfer and Recycling (ISHTAR) program collected...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 07:56 AM

#14 Federal

Marine mammal observations collected by aircraft and ship and submitted as part of the ConocoPhillips and Shell Joint Monitoring Program in the Chukchi and Beaufort Seas, 2006-2010 (NCEI Accession 0120532)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 14, 2014 at 12:00 AM

This dataset contains vessel- and aircraft-based mammal sightings data and associated environmental data collected in the Chukchi and Beaufort seas during the open water season 2006-2010. The...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 02:33 AM

#15 Federal

Bering Sea Inner Front zooplankton, temperature, salinity, and conductivity data sets collected with MOCNESS net on five cruises aboard the ALPHA HELIX, 6/3/1997 - 6/7/1999 (NCEI Accession 0000107)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 13, 2013 at 12:00 AM

Zooplankton, temperature, species identification, and other data were collected from ALPHA HELIX using net casts in the Bering Sea. Data were collected from 03 June 1997 to 07 June 1999 by...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 01:07 AM

#16 Federal

Physical data from CTD casts from the ALPHA HELIX from the Gulf of Alaska in support of Gulf of Alaska-1 from 30 May 1995 to 25 June 1995 (NCEI Accession 0000136)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 13, 2013 at 12:00 AM

CTD data were collected from the ALPHA HELIX from the Gulf of Alaska. Data were collected by the University of Alaska - Fairbanks; Institute of Marine Science (UAK/IMS) in support of Gulf of...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 01:07 AM

#17 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

#18 Federal

NODC Standard Product: World Ocean Circulation Experiment (WOCE) Global Data Resource (GDR), versions 1-3, on CD-ROM and DVD

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

The US National Oceanographic Data Center (NODC) produced twelve (12) CD-ROMs containing World Ocean Circulation Experiment (WOCE) Version 1 project data in the summer of 1998. NODC produced...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 08:16 AM

#19 Federal

Chemical and depth data from the ALPHA HELIX using bottle casts in the Bering Sea from 1987-09-07 to 1988-06-11 (NCEI Accession 0000263)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 14, 2013 at 12:00 AM

Chemical and depth data were collected from the ALPHA HELIX from September 7, 1987 to June 11, 1988. Data were submitted by the University of Alaska - Fairbanks; Institute of Marine Science and...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 01:09 AM

#20 Federal

Water temperature, salinity, and other data from ALPHA HELIX from Prince William Sound and Gulf of Alaska from 1989-05-05 to 1989-06-10 (NCEI Accession 8900192)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 18, 2024 at 12:00 AM

The University of Alaska, Institute of Marine Science is responsible for these data collected aboard the R/V Alpha Helix on cruises HX123, HX124, HX125, and HX126, between May 5, 1989, and June...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 07:46 AM

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