Mary Margaret Stoll¹, Brendan R Carter², Tarang Khangaonkar³, Richard A Feely⁴, Lenaig Hemery⁵, Wenfei Ni⁶, Todd Pelman⁷, Lakshitha Premathilake⁶, Mallory Ringham⁸, Chinmayee Subban⁹, Nicholas D Ward¹⁰ and Su Kyong Yun⁶, (1)NOAA Pacific Marine Environmental Laboratory, Seattle, United States, (2)University of Washington Seattle, Seattle, United States, (3)PNNL, Seattle, United States, (4)NOAA PMEL, Seattle, United States, (5)Pacific Northwest National Laboratory, Sequim, United States, (6)Pacific Northwest National Laboratory, Seattle, United States, (7)Ebb Carbon Inc., San Francisco, United States, (8)Ebb Carbon, Oceanography, MRV, South San Francisco, United States, (9)Pacific Northwest National Laboratory, Energy and Environment Directorate, Sequim, United States, (10)Pacific Northwest National Laboratory, Richland, WA, United States