Partial pressure of carbon dioxide (pCO2), temperature, salinity and other variables collected from surface underway observations using shower head equilibrator, carbon dioxide gas detector and other instruments from the R/V Thomas G. Thompson in the Pacific Ocean from 2016-03-02 to 2016-04-18 (NCEI Accession 0158483)

This archival package contains underway measurements of pCO2, salinity, sea surface temperature, and other parameters collected in the Pacific ocean on the R/V Thomas G. Thompson in 2016. Cruise name: 2016_TN340_uwpco2.csv, and expocode: 325020160302. The cruise started and ended in San Diego, CA, and was in support of the Tropical Atmosphere Ocean (TAO) Array. This effort was conducted in support of NOAA's Climate Program Office (CPO), and Ocean Acidification Program (OAP).