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Surface underway measurements of partial pressure of carbon dioxide (pCO2), salinity, temperature and other associated parameters during the R/V Marion Dufresne OISO-29 cruise (EXPOCODE 35MV20190106) in Indian Ocean from 2019-01-06 to 2019-02-09 (NCEI Accession 0208441)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 29, 2026 | Last Modified: 2020-01-24T00:00:00.000+00:00
This dataset includes continuous sea surface measurements of pCO2, temperature, salinity and atmospheric pressure data during the R/V Marion Dufresne OISO-29 cruise (EXPOCODE 35MV20190106) in Indian Ocean from 2019-01-06 to 2019-02-09. The OISO program (Océan Indien Service d'Observations, supported by INSU/CNRS), initiated in 1998, collects measurements of CO2 and associated parameters (T, S, DIC, TA, O2, nutrients, Chl-a, 13C, 18O) along the repeated lines of R/V Marion Dufresne (IPEV-TAAF) in the South-Western Indian and Southern Oceans. This coverage is a complement of the international CO2 observing system (IOCCP). The OISO data are regularly included in international synthesis (SOCAT, GLODAP).

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0208441 BAROMETRIC PRESSURE Partial pressure (or fugacity) of carbon dioxide - atmosphere partial pressure of carbon dioxide - water SALINITY - SURFACE WATER SEA SURFACE TEMPERATURE carbon dioxide (CO2) gas analyzer salinometer showerhead equilibrator temperature sensor chemical meteorological physical surface underway Marion Dufresne Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques Ship of Opportunity Programme (SOOP) Surface Ocean CO2 Atlas (SOCAT) Indian Ocean oceanography OISO-29 35MV20190106 Ocean Carbon and Acidification Data System (OCADS) Project SOOP, OISO S.O. OISO 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 measurement Surface underway OISO-29 R/V Marion Dufresne SOOP AtmPrs SSS SST_C Ship Head Ship speed xCO2, fCO2 CO2 ANALYZERS > CO2 ANALYZERS EQUILIBRATORS SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS MARION DUFRESNE (call sign: FNIN, ICES code: 35MV, 1995-) OCEAN > INDIAN OCEAN Indian Ocean

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