Surface underway measurements of fugacity of carbon dioxide (fCO2), sea surface temperature, sea surface salinity and barometric pressure during R/V Tangaroa cruises in the South Pacific Ocean in 2023 (NCEI Accession 0286336)

This dataset includes surface underway, chemical, meteorological and physical data collected during R/V Tangaroa cruises in the South Pacific Ocean in 2023. These data include fugacity of carbon dioxide (fCO2), sea surface temperature, sea surface salinity and barometric pressure. The instruments used to collect these data include carbon dioxide gas analyzer and shower head chamber equilibrator for autonomous carbon dioxide measurements.