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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
Dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate, silicate, nitrate, nitrite, dissolved organic carbon (DOC), chlorofluorocarbons (CFC-11, CFC-12) and other measurements collected from profile and discrete sample observations during the R/V Pelagia GEOTRACES cruise PE319 (EXPOCODE 64PE20100428) in the North Atlantic Ocean from 2010-04-28 to 2010-05-26 (NCEI Accession 0253809)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen, phosphate,... -
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, pH on total scale, discrete pCO2, chlorofluorocarbons (CFC11, CFC12), dissolved organic carbon (DOC), 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 A22 (EXPOCODE 325020210420) in the North Atlantic Ocean from 2021-04-20 to 2021-05-16 (NCEI Accession 0259287)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of Dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, discrete pCO2, chlorofluorocarbons... -
Federal
Discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH on total scale, partial pressure of CO2, water temperature, salinity dissolved oxygen, dissolved organic carbon, nutrients and other measurements obtained during the R/V N.B. Palmer cruise in the South Pacific Ocean on GO-SHIP/CLIVAR/SOCCOM Repeat Hydrography Sections P06W (EXPOCODE 320620170703) and P06E (EXPOCODE 320620170820) from 2017-07-03 to 2017-09-30 (NCEI Accession 0175744)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete bottle measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, partial pressure of CO2, dissolved... -
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: Maihi Bay, Hawaii Island, Hawaii
National Oceanic and Atmospheric Administration, Department of Commerce —
This buoy is located in Maihi Bay approximately 200 meters offshore of the west coast of Hawaii Island just south of Kahaluu-Keauhou in the State of Hawaii. It is... -
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... -
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
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
MAPCO2 Buoy: Kilo Nalu, Oahu, Hawaii
National Oceanic and Atmospheric Administration, Department of Commerce —
This buoy operated between June 7, 2008 and January 24, 2021 and was located at the Kilo Nalu Nearshore Reef Observatory approximately 365 m (1200 ft) offshore of... -
Federal
Near-Real Time Surface Ocean Velocity, Puerto Rico and the Virgin Islands, 6km 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 2.4 meters of the ocean. The main objective of near-real time... -
Federal
MAPCO2 Buoy: Poipu, Kauai, Hawaii
National Oceanic and Atmospheric Administration, Department of Commerce —
This buoy is located approximately 850 meters offshore of the south coast of the island of Kauai near Poipu in the State of Hawaii. It is moored in waters 17 m (55... -
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
Dissolved inorganic carbon (DIC), total alkalinity (TA), pH on total scale, dissolved organic carbon (DOC), chlorofluorocarbons (CFC11, CFC12), water temperature, salinity, dissolved oxygen, nutrients and other hydrographic and chemical variables collected from discrete samples and profile observations during the R/V Roger Revelle cruise on GO-SHIP repeat section I05 (EXPOCODE 33RR20230722) in the Indian Ocean, Southern Ocean from 2023-07-22 to 2023-09-14 (NCEI Accession 0308399)
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 1998-08-12 to 1998-10-21 (NCEI Accession 0112343)
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
Carbon dioxide, hydrographic, and chemical data obtained during the R/V Nathaniel B. Palmer cruise in the Southern Ocean on CLIVAR Repeat Hydrography Section S04P from 2011-02-19 to 2011-04-23 (NCEI Accession 0109933)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete sample data collected from NATHANIEL B. PALMER in the Southern Oceans from 2011-02-19 to 2011-04-23. These data include... -
Federal
Temperature, salinity and other variables collected from discrete sample and profile observations using CTD, PAR Sensor and other instruments from the NATHANIEL B. PALMER in the Arctic Ocean, Beaufort Sea and Bering Sea from 2003-07-05 to 2003-08-20 (NCEI Accession 0116064)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes biological, chemical, discrete sample, physical and profile data collected from NATHANIEL B. PALMER in the Arctic Ocean, Beaufort Sea and Bering... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity (TA), temperature, salinity, oxygen, nutrients and other variables collected from discrete samples and profile observations during the R/V Melville CLIVAR Repeat Sections cruise P02 (EXPOCODE 318M200406) in the North Pacific Ocean and Philippine Sea from 2004-06-15 to 2004-08-27 (NCEI Accession 0108080)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete, profile, physical and chemical data collected during the R/V Melville CLIVAR Repeat Sections cruise P02 (EXPOCODE 318M200406) in the... -
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)
National Oceanic and Atmospheric Administration, Department of Commerce —
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...