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Partial pressure (or fugacity) of carbon dioxide, temperature, salinity and other variables collected from the coastal surface underway observations using carbon dioxide gas analyzer, shower head equilibrator and other instruments from NOAA Ship Henry B. Bigelow in the North Atlantic Ocean, US North-East coast in 2017 (NCEI Accession 0162290)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: October 03, 2025 | Last Modified: 2017-10-27T00:00:00.000+00:00
In February 2011, the Ocean Carbon Group at NOAA's Atlantic Oceanographic and Meteorological Laboratory (AOML) installed an instrument to measure CO2 levels in surface water and air on NOAA Ship Henry B. Bigelow. The Bigelow primarily operates in the North Atlantic Ocean between North Carolina and Maine. This dataset includes Surface underway, chemical, meteorological and physical data collected from NOAA Ship Henry B. Bigelow in the North Atlantic Ocean, US North East coast in 2017. 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 Henry B. Bigelow research coastal cruises HB1701, HB1702-Leg1, HB1702-Leg2, HB1702-Leg3, HB1702-Leg4, HB1703, HB1704 data set. The cruise Expedition codes (EXPOCODEs) are 33HH20170211, 33HH20170306, 33HH20170328, 33HH20170412, 33HH20170502, 33HH20170609, 33HH20170706.

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0162290 BAROMETRIC PRESSURE Partial pressure (or fugacity) of carbon dioxide - atmosphere partial pressure of carbon dioxide - water SALINITY SEA SURFACE TEMPERATURE carbon dioxide (CO2) gas analyzer showerhead equilibrator chemical meteorological physical surface underway NOAA Ship Henry B. Bigelow NOAA Atlantic Oceanographic and Meteorological Laboratory NOAA Atlantic Oceanographic and Meteorological Laboratory Ship of Opportunity Programme (SOOP) US DOC; NOAA; Office of Oceanic and Atmospheric Research; Ocean Acidification Program (OAP) North Atlantic Ocean oceanography DOC/NOAA/OAR/AOML > Atlantic Oceanographic and Meteorological Laboratory, OAR, NOAA, U.S. Department of Commerce HB1701 Winter EcoMon HB1702_Legs1-4 Spring Bottom Trawl Survey HB1703 NE Deepwater Coral Habitats HB1704 Cetacean and Turtle Biology 33HH20170211 33HH20170306 33HH20170328 33HH20170412 33HH20170502 33HH20170609 33HH20170706 Ocean Acidification Program (OAP) Ocean Carbon and Acidification Data System (OCADS) Project Coastal NOAA Ocean Acidification Program (OAP) EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Surface underway PRES_ATM@SSP_hPa SAL_permil SST_C fCO2_SW@SST CO2 ANALYZERS > CO2 ANALYZERS EQUILIBRATORS Ships HENRY B. BIGELOW (call sign: WTDF, ICES code: 33HH, 2005-) OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN North Atlantic Ocean

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