Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from NOAA Ship GORDON GUNTER in the Coastal Waters of Florida, Coastal Waters of Mississippi and others from 2012-04-29 to 2012-11-20 (NCEI Accession 0157337)

This dataset includes Surface underway, chemical, meteorological and physical data collected from NOAA Ship GORDON GUNTER in the Coastal Waters of Florida, Coastal Waters of Mississippi, Florida Keys National Marine Sanctuary, Gulf of Mexico and North Atlantic Ocean from 2012-04-29 to 2012-11-20. 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 Carbon dioxide (CO2) gas analyzer and Shower head chamber equilibrator for autonomous carbon dioxide (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 Gordon_Gunter_Coastal_Cruises_UW_33GG20120429, Gordon_Gunter_Coastal_Cruises_UW_33GG20120515, Gordon_Gunter_Coastal_Cruises_UW_33GG20120609, Gordon_Gunter_Coastal_Cruises_UW_33GG20120629, Gordon_Gunter_Coastal_Cruises_UW_33GG20120721, Gordon_Gunter_Coastal_Cruises_UW_33GG20120822, Gordon_Gunter_Coastal_Cruises_UW_33GG20120911 and Gordon_Gunter_Coastal_Cruises_UW_33GG20121108 dataset. CDIAC associated the following cruise ID(s) with this dataset: 33GG20120429, 33GG20120515, 33GG20120609, 33GG20120629, 33GG20120720, 33GG20120822, 33GG20120911 and 33GG20121108

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.