Surface Ocean CO2 Atlas (SOCAT) v2019. New and updated individual cruise datasets

• Main Authors: Bakker, Dorothee C E, Lauvset, Siv K, Wanninkhof, Rik, O'Brien, Kevin M, Olsen, Are, Pfeil, Benjamin, Castaño-Primo, Rocío, Currie, Kim I, Jones, Steve D, Karlsen, Maren K, Kozyr, Alexander, Metzl, Nicolas, Nakaoka, Shin-Ichiro, Pierrot, Denis, Smith, Karl, Sullivan, Kevin, Sutton, Adrienne, Sweeney, Colm, Takahashi, Taro, Telszewski, Maciej, Tilbrook, Bronte, Wada, Chisato, Akl, John, Alin, Simone R, Andersson, Andreas J, Atamanchuk, Dariia, Becker, Meike, Benoit-Cattin, Alice, Burger, Eugene, Collins, Andrew, Corredor, Jorge, Cosca, Catherine E, Cronin, Margot, Cross, Jessica, De Carlo, Eric Heinen, Feely, Richard A, Gkritzalis, Thanos, Glockzin, Michael, Greenwood, Naomi, Gutekunst, Sören, Hartman, Sue E, Herndon, Julian, Ho, David T, Hunt, Christopher W, Ibánhez, J Severino P, Johannessen, Truls, Kitidis, Vassilis, Lee, Charity M, Lefèvre, Nathalie, Lo Monaco, Claire, Manke, Ansley, Mickett, John, Millero, Frank J, Monacci, Natalie, Morell, Julio, Munro, David R, Neill, Craig, Newberger, Timothy, Newton, Jan, Nojiri, Yukihiro, Ohman, Mark, Ólafsdóttir, Sólveig Rósa, Omar, Abdirahman M, Ono, Tsuneo, Papakyriakou, Tim N, Park, Geun-Ha, Price, Nichole N, Rehder, Gregor, Sakurai, Keizo, Salisbury, Joe, Schlitzer, Reiner, Send, Uwe, Skjelvan, Ingunn, Sutherland, Stewart C, Tadokoro, Kazuaki, Tanhua, Toste, Tomlinson, Michael, Trull, Tom W, Vandemark, Doug, Wallace, Douglas WR, Weller, Robert A, Woosley, Ryan J
• Format: Dataset
• Language: English
• Published: PANGAEA 2019
• Subjects: SOCAT; SOCATv2019; Surface Ocean CO2 Atlas Project; Ocean acidification
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.905654; https://doi.org/10.1594/PANGAEA.905654

The Surface Ocean CO2 Atlas (SOCAT) is a synthesis activity by the international marine carbon research community (>100 contributors). SOCATv2019 has 25.7 million quality-controlled, surface ocean fCO2 (fugacity of carbon dioxide) observations from 1957 to 2019 for the global oceans and coastal seas. Calibrated sensor data are also available. Automation allows annual, public releases. SOCAT data is discoverable, accessible and citable. SOCAT enables quantification of the ocean carbon sink and ocean acidification and evaluation of ocean biogeochemical models. SOCAT represents a milestone in biogeochemical and climate research and in informing policy. This publication contains the individual cruise files that are new or updated from SOCATv6, with cruise QC flags A-E and all fCO2 WOCE flags. The synthesis file hosted in NOAA NCEI (see other version) contains A-D cruises and WOCE flag 2 (good) data. To download the SOCATv2019 data product in other formats or subsets, please go to www.socat.info.