Sea surface measurements of dissolved inorganic carbon (DIC), total alkalinity (TALK), temperature and salinity during the R/V Marion-Dufresne Ocean Indien Service d'Observations - 25 (OISO-25) cruise (EXPOCODE 35MV20160107) in the Indian Ocean from 2016-01-07 to 2016-01-26 (NCEI Accession 0177402)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: October 03, 2025 | Last Modified: 2018-10-19T00:00:00.000+00:00

This dataset consists of surface measurements of dissolved inorganic carbon (DIC), total alkalinity (TALK), temperature and salinity during the R/V Marion-Dufresne Ocean Indien Service d'Observations - 25 (OISO-25) cruise (EXPOCODE 35MV20160107) in the Indian Ocean from 2016-01-07 to 2016-01-26. The OISO program (Océan Indien Service d'Observations), initiated in 1998, collects measurements of pCO2 and associated parameters (T, S, DIC, TALK, nutrients, Chl-a, 13C) along the repeated lines of R.V. Marion-Dufresne 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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Complete Metadata

describedByType	application/octet-steam
identifier	gov.noaa.nodc:0177402
issued	2018-10-19T00:00:00.000+00:00
landingPage	https://www.ncei.noaa.gov/contact
language	[]
references	[ "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/OISO.html", "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system", "https://doi.org/10.17600/16010000" ]
rights	otherRestrictions
spatial	79.4,-52.2,51.9,-30.0
temporal	2016-01-07T00:00:00+00:00/2016-01-26T00:00:00+00:00