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Partial pressure of carbon dioxide, temperature, salinity and other variables collected from the coastal surface underway observations from NOAA Ship Henry B. Bigelow in the North Atlantic Ocean, US North-East coast in 2019 (NCEI Accession 0191370)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 2019-12-04T00:00:00.000+00:00
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 from 2019-03-08 to 2019-11-12. These data include measurements of mole fraction of carbon dioxide (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 fugacity of CO2 (fCO2) and interpolated air fCO2. The instruments used to collect these data include carbon dioxide gas analyzer and shower head chamber equilibrator for autonomous carbon dioxide measurement. 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.

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0191370 BAROMETRIC PRESSURE Partial pressure (or fugacity) of carbon dioxide - atmosphere partial pressure of carbon dioxide - water SALINITY - SURFACE WATER SEA SURFACE TEMPERATURE barometric pressure sensor 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) North Atlantic Ocean oceanography DOC/NOAA/OAR/AOML > Atlantic Oceanographic and Meteorological Laboratory, OAR, NOAA, U.S. Department of Commerce HB1901_Legs1-4 Spring Bottom Trawl Survey HB1902 Spring NE EcoMon HB1903 NE Deep Water Corals Habitats HB1904 Mesopelagic Exploration Deepsea HB1905 Bottom Trawl Gear Research HB1906_Legs1-4 Autumn Bottom Trawl Survey 33HH20190308 33HH20190326 33HH20190411 33HH20190501 33HH20190522 33HH20190614 33HH20190725 33HH20190819 33HH20190903 33HH20190925 33HH20191012 33HH20191030 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 > 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 Coastal Surface underway PRES_ATM@SSP_hPa SAL_permil SST_C fCO2_SW@SST BAROMETERS > BAROMETERS 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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