This dataset includes discrete profile measurements of dissolved inorganic carbon, total alkalinity, water temperature, salinity, collected during the R/V Celtic Explorer research cruise (EXPOCODE 45CE20190524) in the North Atlantic Ocean from 2019-05-24 to 2019-06-05. Hydrographic measurements along this section were made under the direction of the GO-SHIP.

This dataset includes discrete profile measurements of dissolved inorganic carbon, total alkalinity, water temperature, salinity, collected during the R/V Celtic Explorer research cruise (EXPOCODE 45CE20180210) in the North Atlantic Ocean from 2018-02-10 to 2018-02-17. Hydrographic measurements along this section were made under the direction of the GO-SHIP.

This dataset includes discrete profile measurements of dissolved inorganic carbon, total alkalinity, water temperature, salinity, collected during the R/V Celtic Explorer research cruise (EXPOCODE 45CE20170206) in the North Atlantic Ocean from 2017-02-10 to 2017-02-11. Hydrographic measurements along this section were made under the direction of the GO-SHIP.

This dataset includes discrete profile measurements of dissolved inorganic carbon, total alkalinity, water temperature, salinity, nutrients and other variables collected from discrete samples and profile observations during the R/V Celtic Voyager research cruise (EXPOCODE 45CV20180128) in the North Atlantic Ocean, Irish Sea and St. Georges Channel from 2018-01-28 to 2018-02-06. Hydrographic measurements along this section were made under the direction of the GO-SHIP.

This dataset includes discrete profile measurements of dissolved inorganic carbon, total alkalinity, water temperature, salinity, nutrients and other variables collected from discrete samples and profile observations during the R/V Celtic Voyager research cruise (EXPOCODE 45CV20190109) in the North Atlantic Ocean, Irish Sea and St. Georges Channel from 2019-01-10 to 2019-01-19. Hydrographic measurements along this section were made under the direction of the GO-SHIP.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity, dissolved oxygen, nutrients and carbon-14/13 during the R/V James Cook cruise along the Global Ocean Ship-Based Hydrographic Investigation Program (GO-SHIP) Section A9.5, 24S (EXPOCODE 740H20180228) in the South Atlantic Ocean from 2018-02-28 to 2018-04-10. The International GO-SHIP Global Ocean Carbon and Repeat Hydrography Program carries out a systematic and global re-occupation of select WOCE/JGOFS/CLIVAR hydrographic sections to quantify changes in storage and transport of heat, fresh water, carbon dioxide (CO2), and related parameters.

This dataset includes chemical, discrete sample, physical and profile data collected from Celtic Explorer in the North Atlantic Ocean from 2009-02-06 to 2012/01/10. These data include DISSOLVED INORGANIC CARBON (DIC), DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRATE + NITRITE CONTENT (CONCENTRATION), NITRITE, PHOSPHATE, SALINITY, SILICATE, TOTAL ALKALINITY (TA) and WATER TEMPERATURE. The instruments used to collect these data include Alkalinity titrator, CTD, Coulometer for DIC measurement and bottle. These data were collected by Triona McGrath of Marine Institute and National University of Ireland, Galway, Evin McGovern and Evin McGovern of Marine Institute of Ireland (MI), and Caroline Kivimäe, Rachel R. Cave, Rachel R. Cave, and Triona McGrath of National University of Ireland - Galway as part of the COASTAL_Rockall_Trough_2009_2010 and COASTAL_Rockall_Trough_2011_2012 dataset. CDIAC assigned the following cruise ID(s) to this dataset: CE11001, CE12001 and COASTAL_Rockall_Trough. The Global Coastal Carbon Data Project data includes the bottle (discrete) and surface (underway) carbon-related measurements from coastal research cruises, the data from time series cruises and coastal moorings. The coastal regions data are very important for the understanding of carbon cycle on the continental margins. 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, nutrients, chlorofluorocarbons (CFC-11, CFC-12, CFC113) and carbon-14/13 during the R/V James Clark Ross cruise JR18002 (EXPOCODE 74JC20181103) along the Global Ocean Ship-Based Hydrographic Investigation Program (GO-SHIP) Section SR01b in the Drake Passage, South Atlantic Ocean, Southern Ocean from 2018-11-03 to 2018-11-23. The International GO-SHIP Global Ocean Carbon and Repeat Hydrography Program carries out a systematic and global re-occupation of select WOCE/JGOFS/CLIVAR hydrographic sections to quantify changes in storage and transport of heat, fresh water, carbon dioxide (CO2), and related parameters.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity, oxygen and nutrients collected during the R/V Discovery cruise GO-SHIP Repeat Section A05 (EXPOCODE 74EQ20151206) in the Atlantic Ocean from 2015-12-06 to 2016-01-22. This cruise is U.S. State Department MSR U2015-30 as part of the World Data Service for Oceanography.

This dataset includes discrete profile measurements of 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. GO-SHIP repeat transoceanic surveys (www.goship.org) provide full water column hydrographic observations with temporal and spatial resolutions adequate to resolve decadal variability in oceanic storage of heat, freshwater, carbon, oxygen, nutrients and transient tracers. Repeat hydrographic physical-biogeochemical measurements nominally along 52° 20’N in the North Atlantic Ocean enables scientists to better tackle important unresolved aspects of the Atlantic Ocean’s response to decadal scale variability and increases in both heat and carbon dioxide as a result of anthropogenic activities. The A22 2021 cruise aboard the UNOLS vessel R/V Thomas G. Thompson was undertaken as part of the US GO-SHIP (Global Ocean Ship-based Hydrographic Investigations Program), a major contributor to international GO-SHIP. The program’s overall objective is to collect quasi-decadal, highly accurate, surface-to-bottom, coast-to-coast, physical, and chemical oceanic observations. These measurements are essential to monitoring long-term changes in heat, freshwater, carbon, oxygen, and other tracers in the global ocean, the main reservoir in the Earth System.