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Partial pressure of carbon dioxide, salinity, temperature and other variables collected from surface underway observations from F.G. Walton Smith coastal cruises in the Atlantic Ocean and Gulf of Mexico in 2019 (NCEI Accession 0210109)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 2020-08-12T00:00:00.000+00:00
This dataset includes surface underway, chemical, meteorological and physical data collected from F.G. Walton Smith in the Gulf of Mexico and North Atlantic Ocean from 2019-01-28 to 2019-11-24. These data include air-sea difference of partial pressure of carbon dioxide (pCO2), pCO2 in atmosphere, pCO2 in water, barometric pressure, sea surface salinity and temperature. The instruments used to collect these data include barometric pressure sensor, carbon dioxide gas analyzer, shower head chamber equilibrator for autonomous carbon dioxide measurement and thermosalinographs. 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.

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0210109 BAROMETRIC PRESSURE Delta pCO2 Partial pressure (or fugacity) of carbon dioxide - atmosphere partial pressure of carbon dioxide - water SALINITY - SURFACE WATER SEA SURFACE TEMPERATURE xCO2 atmosphere xCO2 seawater barometric pressure sensor carbon dioxide (CO2) gas analyzer salinometer showerhead equilibrator temperature sensor chemical meteorological physical surface underway R/V F.G. Walton Smith NOAA Atlantic Oceanographic and Meteorological Laboratory University of Miami Rosenstiel School of Marine and Atmospheric Science NOAA Atlantic Oceanographic and Meteorological Laboratory Ship of Opportunity Programme (SOOP) Surface Ocean CO2 Atlas (SOCAT) Gulf of Mexico North Atlantic Ocean oceanography DOC/NOAA/OAR/AOML > Atlantic Oceanographic and Meteorological Laboratory, OAR, NOAA, U.S. Department of Commerce U-MIAMI/RSMAS > Rosenstiel School of Marine and Atmospheric Science, University of Miami WS19028 WS19043 WS19061 WS19080 WS19086 WS19113 WS19119 WS19128 WS19154 WS19159 WS19179 WS19205 WS19210 WS19225 WS19266 WS19286 WS19302 WS19306 WS19322 33WA20190128 33WA20190212 33WA20190302 33WA20190321 33WA20190327 33WA20190423 33WA20190429 33WA20190508 33WA20190603 33WA20190608 33WA20190628 33WA20190724 33WA20190729 33WA20190813 33WA20190923 33WA20191013 33WA20191029 33WA20191102 33WA20191118 Ocean Carbon and Acidification Data System (OCADS) Project SOOP_CO2, SFER EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE EARTH SCIENCE > CLIMATE INDICATORS > ATMOSPHERIC/OCEAN INDICATORS > SURFACE SALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Surface underway Coastal Cruises OA Cruises PRES_ATM@SSP_hPa PRES_EQU_hPa QC_SUBFLAG SAL_permil SST_C TEMP_EQU_C WOCE_QC_FLAG dfCO2_uatm fCO2_ATM_interpolated_uatm fCO2_SW@SST_uatm xCO2_ATM_interpolated_ppm xCO2_ATM_ppm xCO2_EQU_ppm BAROMETERS > BAROMETERS CO2 ANALYZERS > CO2 ANALYZERS EQUILIBRATORS SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS F. G. Walton Smith (call sign: WCZ6292, ICES code: 33WA, 1999-) OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MEXICO Gulf of Mexico North Atlantic Ocean

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