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Federal
Datasets managed by the NSF Arctic Data Center and archived at the NOAA National Centers for Environmental Information
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Science Foundation (NSF) Arctic Data Center (ADC) preserves and provides access to multi-disciplinary NSF-funded global cryosphere-land-ocean-atmosphere... -
Federal
Global Ocean Data Analysis Project version 2.2023 (GLODAPv2.2023) (NCEI Accession 0283442)
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
Discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and other hydrographic and chemical data obtained during R/V Roger Revelle Repeat Hydrography Cruise in the Indian Ocean: GO-SHIP Section I09N (EXPOCODE 33RR20160321), from 2016-03-21 to 2016-04-28 (NCEI Accession 0178637)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH (on total scale), temperature, salinity, oxygen, nutrients,... -
Federal
Near-Real Time Surface Ocean Velocity, Puerto Rico and the Virgin Islands, 2km Resolution, 2025-present
National Oceanic and Atmospheric Administration, Department of Commerce —
Surface ocean velocities estimated from High Frequency (HF)-Radar are representative of the upper 1.0 meters of the ocean. The main objective of near-real time... -
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, Barometric pressure sensor and other instruments from NOAA Ship RONALD H. BROWN in the South Atlantic Ocean, South Pacific Ocean and Southern Oceans from 2005-01-11 to 2005-02-24 (NCEI Accession 0108153)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete sample and profile data collected from NOAA Ship RONALD H. BROWN in the South Atlantic Ocean, South Pacific Ocean and Southern Oceans... -
Federal
RC4USCoast: A river chemistry dataset for regional ocean model application in the U.S. East, Gulf of Mexico, and West Coasts from 1950-01-01 to 2022-12-31 (NCEI Accession 0260455)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset, River Chemistry for the U.S. Coast (RC4USCoast), consists of historical records of river chemistry and discharge for 140 monitoring sites along the... -
Federal
MAPCO2 Buoy: Kaneohe Bay CRIMP2, Oahu, Hawaii
National Oceanic and Atmospheric Administration, Department of Commerce —
This buoy is located in Kaneohe Bay approximately 1.6 km (1 mi) offshore of Heeia State Park on the windward (eastern) coast of Oahu in the State of Hawaii. It is... -
Federal
Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, PAR Sensor and other instruments from HEALY in the Arctic Ocean, Beaufort Sea and Bering Sea from 2002-05-05 to 2002-06-15 (NCEI Accession 0113952)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes biological, chemical, discrete sample, optical, physical and profile data collected from HEALY in the Arctic Ocean, Beaufort Sea and Bering Sea... -
Federal
MAPCO2 Buoy: Olowalu, Maui, Hawaii
National Oceanic and Atmospheric Administration, Department of Commerce —
This buoy is located approximately 500 meters offshore of the west coast of the island of Maui near Olowalu in the State of Hawaii. It is moored in waters 15 m (50... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity (TA), pH on total scale, dissolved organic carbon (DOC), chlorofluorocarbons (CFC11, CFC12, CFC113), water temperature, salinity, dissolved oxygen, nutrients and other hydrographic and chemical variables collected from discrete samples and profile observations during the R/V Thomas G. Thompson cruise on GO-SHIP repeat section I08S (EXPOCODE 325020240221) in the Indian Ocean, Southern Ocean from 2024-02-21 to 2024-04-01 (NCEI Accession 0308102)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of Dissolved inorganic carbon (DIC), total alkalinity (TA), pH on total scale, dissolved organic carbon (DOC),... -
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 HAKUREI MARU in the North Pacific Ocean and Philippine Sea from 1997-11-10 to 1998-01-19 (NCEI Accession 0112342)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes biological, chemical, discrete sample, physical and profile data collected from HAKUREI MARU in the North Pacific Ocean and Philippine Sea from... -
Federal
Global Ocean Data Analysis Project version 2.2020 (GLODAPv2.2020) (NCEI Accession 0210813)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of the GLODAPv2.2020 data product composed of data from 946 scientific cruises covering the global ocean between 1972 and 2019. It includes full... -
Federal
Global Ocean Data Analysis Project version 2.2021 (GLODAPv2.2021) (NCEI Accession 0237935)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of the GLODAPv2.2021 data product composed of data from 989 scientific cruises covering the global ocean between 1972 and 2020. It includes full... -
Federal
Chemical oceanographic data collected aboard the RYAN CHOUEST in the Gulf of Mexico from 2010-07-25 to 2010-07-28 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0084585)
National Oceanic and Atmospheric Administration, Department of Commerce —
Chemical oceanographic data were collected aboard the RYAN CHOUEST in the Gulf of Mexico from 2010-07-25 to 2010-07-28 in response to the Deepwater Horizon Oil Spill... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations during the R/V Aurora Australis cruise AU0806, CLIVAR_SR03_2008 (EXPOCODE 09AR20080322) in the Indian Ocean from 2008-03-22 to 2008-04-17 (NCEI Accession 0109900)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity, dissolved oxygen, nutrients,... -
Federal
Discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH and other hydrographic and chemical data obtained during R/V Roger Revelle Repeat Hydrography and SOCCOM Cruise in the Indian Ocean and Southern Ocean: GO-SHIP Section I08S (EXPOCODE 33RR20160208), from 2016-02-08 to 2016-03-16 (NCEI Accession 0171457)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH (on total scale), temperature, salinity, oxygen, nutrients,... -
Federal
Total alkalinity, pH (on total scale) and other hydrographic and chemical data obtained during the R/V S.A. Agulhas II SOCCOM cruise AGU027 (EXPOCODE 91AH20170907) in the South Atlantic Ocean from 2017-09-07 to 2017-10-11 (NCEI Accession 0170849)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes profile discrete measurements of total alkalinity, pH (on total scale), temperature, salinity, oxygen, nutrients and POC obtained during the R/V... -
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 AIRCRAFT, ARCTIC IVIK and others in the Arctic Ocean, Baffin Bay and others from 1974-08-11 to 2009-10-15 (NCEI Accession 0116709)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes biological, chemical, discrete sample, physical and profile data collected from AIRCRAFT, ARCTIC IVIK, Amundsen, HENRY LARSEN, JOHN P. TULLY,... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity, pH on seawater scale, partial pressure of carbon dioxide (pCO2), dissolved organic carbon (DOC), chlorofluorocarbons (CFC-11, CFC-12), temperature, salinity and other hydrographic and chemical variables collected from discrete samples and profile observations during NOAA Ship Ronald H. Brown cruise CLIVAR_A16N_2013 (EXPOCODE 33RO20130803) in the Atlantic Ocean from 2013-08-03 to 2013-10-01 (NCEI Accession 0157363)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on seawater scale, partial pressure of carbon dioxide... -
Federal
Temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JOHAN HJORT in the North Greenland Sea and Norwegian Sea from 1996-07-20 to 1996-08-05 (NCEI Accession 0115688)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes biological, chemical, discrete sample, physical and profile data collected from JOHAN HJORT in the North Greenland Sea and Norwegian Sea from...