Chlorophyll-a and Phaeopigment Concentration Data from the R/V TINRO during the 2022 International Year of the Salmon Pan-Pacific Winter High Seas Expedition

Chlorophyll-a and phaeopigment concentration samples were collected at six depths between 0 and 150 m at all oceanographic stations. These data were collected by the R/V TINRO as part of the International Year of the Salmon (IYS) Winter Pan-Pacific High Seas Expedition in the North Pacific Ocean conducted in March 2022, to further improve the understanding of factors impacting salmon early marine winter survival.