This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity and nutrients during USCGC Healy cruise HLY0902 (EXPOCODE 33HQ20090403) in the Bering Sea from 2009-04-03 to 2009-05-12. The cruise was funded by the National Science Foundation (NSF) for the Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) and supported by numerous agencies and institutions. The CTD operations on the cruise were managed by personnel from NOAA/PMEL in the Eco FOCI program, with technical expertise from Scripps Institution of Oceanography personnel, and deployment assistance from Healy personnel.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity and nutrients during the R/V Knorr cruise KN195 (EXPOCODE 316N20090614) in Bering Sea from 2009-06-14 to 2009-07-30. The cruise was funded by the National Science Foundation (NSF) for the Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) and supported by numerous agencies and institutions. The CTD operations on the cruise were managed by personnel from NOAA/PMEL in the Eco FOCI program, with technical expertise from Scripps Institution of Oceanography personnel, and deployment assistance from Healy personnel.

This dataset includes chemical, discrete sample, physical and profile data collected from THOMAS G. THOMPSON in the Bering Sea, North Pacific Ocean and South Pacific Ocean from 1993-07-05 to 1993-09-02. These data include CHLOROFLUOROCARBON-11 (CFC-11), CHLOROFLUOROCARBON-12 (CFC-12), DELTA HELIUM-3, DISSOLVED INORGANIC CARBON (DIC), DISSOLVED OXYGEN, HELIUM, HYDROSTATIC PRESSURE, NITRATE, NITRITE, Potential temperature (theta), SALINITY, TOTAL ALKALINITY (TA), Tritium (Hydrogen isotope), WATER TEMPERATURE, pH, phosphate and silicate. The instruments used to collect these data include CTD and bottle. These data were collected by Christopher D. Winn of Hawaii Pacific University (HPU) and Frank J. Millero of Rosenstiel School of Marine and Atmospheric Science (RSMAS) as part of the WOCE_P14N dataset. CDIAC associated the following cruise ID(s) with this dataset: WOCE_P14N The World Ocean Circulation Experiment (WOCE) was a major component of the World Climate Research Program with the overall goal of better understanding the ocean's role in climate and climatic changes resulting from both natural and anthropogenic causes. The CO2 survey took advantage of the sampling opportunities provided by the WOCE Hydrographic Program (WHP) cruises during this period between 1990 and 1998. The final collection covers approximately 23,000 stations from 94 WOCE cruises.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity, dissolved oxygen and nutrients during NOAA Ship Miller Freeman cruise MF0904 (EXPOCODE 31FN20090924) in the Bering Sea from 2009-09-24 to 2009-10-13. The cruise was funded by the National Science Foundation (NSF) for the Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) and supported by numerous agencies and institutions. The CTD operations on the cruise were managed by personnel from NOAA/PMEL in the Eco FOCI program, with technical expertise from Scripps Institution of Oceanography personnel, and deployment assistance from Healy personnel.

This dataset includes hydrographic and chemical data collected from discrete sample and profile observations during the United States Coast Guard Cutter (USCGC) Healy cruise HLY1901 (EXPOCODE 33HQ20190806) in the Bering and Chukchi Sea along transect lines in the Distributed Biological Observatory (DBO) from 2019-08-06 to 2019-08-22. These data include WATER CTD TEMPERATURE, CTD SALINITY, DISSOLVED INORGANIC CARBON (DIC), TOTAL ALKALINITY (TA), CTD Dissolved OXYGEN, and nutrients (Nitrate, Nitrite, Phosphate, Silicate, and Ammonium). The cruise was funded by the National Oceanic and Atmospheric Administration (NOAA) Arctic Research Program (ARP) and supported by numerous agencies and institutions including the National Science Foundation (NSF).

This dataset includes hydrographic and chemical data collected from discrete sample and profile observations during the R/V Sikuliaq cruise SKQ202412s (EXPOCODE 33BI20240807) in the Bering and Chukchi Sea along transect lines in the Distributed Biological Observatory (DBO) from 2024-08-07 to 2024-08-26. These data include WATER CTD TEMPERATURE, CTD SALINITY, DISSOLVED INORGANIC CARBON (DIC), TOTAL ALKALINITY (TA), CTD Dissolved OXYGEN, and nutrients (Nitrate, Nitrite, Phosphate, Silicate, and Ammonium). The collection of marine carbonate system parameters during the oceanographic research cruise was funded by the National Oceanic and Atmospheric Administration (NOAA) Arctic Research Program (ARP). The Arctic Ecosystem & Climate cruise is a joint project funded by the NOAA Global Ocean Monitoring and Observing and Arctic Research Programs and NOAA Fisheries, the U.S. National Science Foundation, the North Pacific Research Board, the Alaska Ocean Observing System, the U.S. Office of Naval Research, and the University of Alaska Fairbanks.

This dataset includes chemical data from discrete samples and physical data from a profiling CTD collected during the USCGC Healy cruise HLY1801 (EXPOCODE 33HQ20180807) in the Bering Sea, Chukchi Sea and Beaufort Sea along transect lines in the Distributed Biological Observatory (DBO) from 2018-08-07 to 2018-08-24. Data was collected along transect lines in the Distributed Biological Observatory (DBO) areas DB01, 03, 04, and 05. These data include water temperature, CTD salinity, dissolved inorganic carbon (DIC), total alkalinity (TA), CTD dissolved oxygen, and nutrients (nitrate, nitrite, phosphate, silicate, and ammonium). The cruise was funded by the National Oceanic and Atmospheric Administration (NOAA) Arctic Research Program (ARP) and supported by numerous agencies and institutions including the National Science Foundation (NSF). The carbon data were collected from the Niskin Bottles and run using equipment from the Ocean Acidification Research Center (OARC) at the University of Alaska Fairbanks (UAF). The measurements of carbon-related parameters were funded by NOAA's Arctic Research Program and by the Cooperative Institute for Alaska Research and the Alaska Ocean Observing System. The CTD operations on the cruise were managed by personnel from the Woods Hole Oceanographic Research Institute (WHOI). Nutrient data were analyzed by the researchers from University of Washington Joint Institute for the Study of the Atmosphere (JISAO) and funded by the Ecosystems and Fisheries-Oceanography Coordinated Investigations (EcoFOCI) Program and NOAA's ARP. Phyllis Stabeno is co-Principal Investigator of the EcoFOCI program.

This dataset includes chemical, discrete sample, physical and profile data collected from MIRAI in the Bering Sea and North Pacific Ocean from 2004-08-07 to 2004-08-30 and retrieved during cruise MR04-04 and PACIFICA_49NZ20040807. These data include ALKALINITY, AMMONIUM, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, PHOSPHATE, SALINITY, SILICATE, WATER TEMPERATURE and pH. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Shuichi Watanabe of JAMSTEC; Mutsu Institute for Oceanography (MIO) and Masahide Wakita of Japan Agency for Marine-Earth Science and Technology (JAMSTEC) as part of the PACIFICA_49NZ20040807 dataset. PACIFICA (PACIFic ocean Interior CArbon) was an international collaborative project for the data synthesis of ocean interior carbon and its related parameters in the Pacific Ocean. The North Pacific Marine Science Organization (PICES), Section of Carbon and Climate (S-CC) supported the project.

This dataset includes chemical, discrete sample, physical and profile data collected from MIRAI in the Bering Sea and North Pacific Ocean from 2001-08-28 to 2001-09-14 and retrieved during cruise MR01-K04 Leg 2 and PACIFICA_49NZ20010828. These data include ALKALINITY, AMMONIUM, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, PHOSPHATE, SALINITY, SILICATE, WATER TEMPERATURE and pH. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Susumu Honjo of Japan Agency for Marine-Earth Science and Technology (JAMSTEC) and Akihiko Murata of Meteorological Research Institute as part of the PACIFICA_49NZ20010828 dataset. PACIFICA (PACIFic ocean Interior CArbon) was an international collaborative project for the data synthesis of ocean interior carbon and its related parameters in the Pacific Ocean. The North Pacific Marine Science Organization (PICES), Section of Carbon and Climate (S-CC) supported the project.

This dataset includes chemical, discrete sample, physical and profile data collected from JOHN V. VICKERS in the Bering Sea, North Pacific Ocean and South Pacific Ocean from 1992-08-16 to 1992-10-21 and retrieved during cruise WOCE_P13N. These data include ALKALINITY, CHLOROFLUOROCARBON-11 (CFC-11), CHLOROFLUOROCARBON-113 (CFC-113), CHLOROFLUOROCARBON-12 (CFC-12), Carbon tetrachloride (CCL4), DELTA CARBON-13, DELTA CARBON-14, DELTA HELIUM-3, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HELIUM, HYDROSTATIC PRESSURE, NEON, NITRATE, NITRITE, PHOSPHATE, Potential temperature (theta), SALINITY, SILICATE, Tritium (Hydrogen isotope) and WATER TEMPERATURE. The instruments used to collect these data include CTD and bottle. These data were collected by Andrew G. Dickson and Charles D. Keeling of Scripps Institution of Oceanography (SIO) as part of the WOCE_P13N dataset. The World Ocean Circulation Experiment (WOCE) was a major component of the World Climate Research Program with the overall goal of better understanding the ocean's role in climate and climatic changes resulting from both natural and anthropogenic causes. The CO2 survey took advantage of the sampling opportunities provided by the WOCE Hydrographic Program (WHP) cruises during this period between 1990 and 1998. The final collection covers approximately 23,000 stations from 94 WOCE cruises.