This dataset includes Surface underway, chemical, meteorological and physical data collected from NOAA Ship RONALD H. BROWN in the North Atlantic Ocean and South Atlantic Ocean from 2013-07-18 to 2013-10-02 and retrieved during cruise 33RO20130718 and 33RO20130803. These data include AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE, BAROMETRIC PRESSURE, Partial pressure (or fugacity) of carbon dioxide - atmosphere, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY and SEA SURFACE TEMPERATURE. The instruments used to collect these data include Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and thermosalinographs. These data were collected by Rik Wanninkhof of NOAA Atlantic Oceanographic and Meteorological Laboratory (AOML) as part of the VOS_A16N_2013 and VOS_A16N_2013_Transit dataset. The International CLIVAR Global Ocean Carbon and Repeat Hydrography Program carries out a systematic and global re-occupation of select WOCE/JGOFS hydrographic sections to quantify changes in storage and transport of heat, fresh water, carbon dioxide (CO2), and related parameters.

This dataset includes biological, chemical, meteorological, physical and underway - surface data collected from NOAA Ship RONALD H. BROWN in the Caribbean Sea, Gulf of Mexico, North Atlantic Ocean and South Atlantic Ocean from 2009-04-17 to 2009-10-18 and retrieved during cruise RB-09-01, RB-09-02, RB-09-03, RB-09-04, RB-09-05 and RB-09-05T. These data include AIR TEMPERATURE, BAROMETRIC PRESSURE, CARBON DIOXIDE - AIR, CARBON DIOXIDE - PARTIAL PRESSURE - DIFFERENCE, FLUORESCENCE, Partial pressure (or fugacity) of carbon dioxide, SALINITY, SEA SURFACE TEMPERATURE, WIND DIRECTION and WIND SPEED. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer and Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement. These data were collected by Rik Wanninkhof of NOAA Atlantic Oceanographic and Meteorological Laboratory as part of NOAA Ship Ronald H. Brown 2009 Underway Data data set.

This dataset includes Surface underway, chemical, meteorological and physical data collected from NOAA Ship Ronald H. Brown Cruises RB1301 and RB1302 in the North Atlantic Ocean from 2013-01-08 to 2013-03-04. These data include measurements of mole fraction of CO2 in the equilibrator headspace (dry) at equilibrator temperature, mole fraction of CO2 measured in dry outside air, barometric pressure in the equilibrator headspace, barometric pressure, corrected to sea level, water temperature in equilibrator, sea surface temperature, sea surface salinity, fugacity of CO2 in sea water at SST and 100% humidity, and difference between sea water fCO2 and interpolated air fCO2. The instruments used to collect these data include carbon dioxide (CO2) gas analyzer and shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement. These data were collected by Rik Wanninkhof and Denis Pierrot of NOAA Atlantic Oceanographic and Meteorological Laboratory as part of NOAA Ship Ronald H. Brown research cruises RB1301 and RB1302 data set. The cruise Expedition codes (EXPOCODEs) are 33RO20130108 and 33RO20130219.

This dataset includes chemical, meteorological, physical and underway - surface data collected from NOAA Ship RONALD H. BROWN in the North Atlantic Ocean and South Atlantic Ocean from 2011-07-22 to 2011-12-06 and retrieved during cruise RB-11-01, RB-11-02, RB-11-03 and RB-11-04. These data include BAROMETRIC PRESSURE, CARBON DIOXIDE - AIR, CARBON DIOXIDE - PARTIAL PRESSURE - DIFFERENCE, Partial pressure (or fugacity) of carbon dioxide, SALINITY and SEA SURFACE TEMPERATURE. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer and Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement. These data were collected by Rik Wanninkhof of NOAA Atlantic Oceanographic and Meteorological Laboratory as part of NOAA Ship Ronald H. Brown 2011 Underway Data data set.

This dataset includes chemical, meteorological, physical and underway - surface data collected from NOAA Ship McARTHUR II in the Coastal Waters of SE Alaska, Cordell Bank National Marine Sanctuary, Gulf of the Farallones National Marine Sanctuary, Monterey Bay National Marine Sanctuary, North Pacific Ocean and Olympic Coast National Marine Sanctuary from 2007-06-05 to 2007-07-26. These data include BAROMETRIC PRESSURE, CARBON DIOXIDE - AIR, CARBON DIOXIDE - PARTIAL PRESSURE - DIFFERENCE, Partial pressure (or fugacity) of carbon dioxide, SALINITY and SEA SURFACE TEMPERATURE. The instruments used to collect these data include Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and thermosalinographs. These data were collected by Richard A. Feely of NOAA Pacific Marine Environmental Laboratory (PMEL) as part of the Coastal Underway Measurements NOAA Ship McArthur II 2007 dataset. CDIAC assigned the following cruise ID(s) to this dataset: M20704, M20705, M20706 and M20707. 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.

This dataset includes surface underway measurements of partial pressure (or fugacity) of carbon dioxide, water temperature, salinity and other variables collected during the NOAA Ship Ronald H. Brown cruises in the Pacific Ocean, Bering Sea from 2000-03-18 to 2000-11-13. These data include partial pressure (or fugacity) of carbon dioxide in water, partial pressure (or fugacity) of carbon dioxide in atmosphere, water temperature, salinity, wind direction and speed. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and thermosalinographs. These data were collected by Rik Wanninkhof of NOAA Atlantic Oceanographic and Meteorological Laboratory as part of NOAA Ship Ronald H. Brown 2000 Underway Data data set: RB200001-RB200009

This dataset includes surface underway, chemical, meteorological and physical data collected from NOAA Ship Ronald H. Brown in the Atlantic, Pacific and Indian Oceans in 2018. These data include air-sea difference of partial pressure of carbon dioxide (pCO2), barometric pressure, pCO2 in atmosphere, pCO2 in water, salinity and sea surface temperature. The instruments used to collect these data include CO2 gas analyzer and shower head chamber equilibrator for autonomous CO2 measurement. These data were collected by Denis Pierrot, Kevin F. Sullivan, and Rik Wanninkhof of NOAA Atlantic Oceanographic and Meteorological Laboratory (AOML) as part of the SOOP (Ship of Opportunity Program) NOAA Ship Ronald H. Brown 2018 cruises dataset.