Surface underway measurements of fugacity of carbon dioxide (fCO2, seawater and atmospheric), water temperature, and salinity from 4 cruises in the equatorial Pacific Ocean, collected onboard NOAA Ship Ka'imimoana in 2004 (NCEI Accession 0269176)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: October 04, 2025 | Last Modified: 2022-11-10T00:00:00.000+00:00

This dataset contains data from underway fCO2 (seawater and atmospheric), water temperature, and salinity measurements collected on 4 equatorial Pacific cruises from 2004-03-27 to 2004-08-16 as part of a ship-of-opportunity time-series. Cruise names and EXPOCODEs: KA2004_01 (33KM20040327), KA2004_02 (33KM20040429),KA2004_03 (33KM20040619), KA2004_04 (33KM20040713). Since 1982, NOAA's Pacific Marine Environmental Laboratory has made underway CO2 observations in the equatorial Pacific as a companion project to the Global Tropical Moored Buoy Array. This effort was conducted with the support of NOAA's Global Ocean Monitoring and Observing Program.

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Complete Metadata

describedByType	application/octet-steam
identifier	gov.noaa.nodc:0269176
issued	2022-11-10T00:00:00.000+00:00
landingPage	https://www.ncei.noaa.gov/contact
language	[]
references	[ "https://doi.org/10.1016/s0003-2670(98)00388-2", "https://doi.org/10.1016/0304-4203(93)90202-y", "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/kaimimoana.html", "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system" ]
rights	otherRestrictions
spatial	-94.885,-14.201,164.747,31.806
temporal	2004-03-27T00:00:00+00:00/2004-08-16T00:00:00+00:00