A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT)
The Surface Ocean CO2 Atlas (SOCAT) is a synthesis of quality-controlled fCO2 (fugacity of carbon dioxide) values for the global surface oceans and coastal seas with regular updates. Version 3 of SOCAT has 14.7 million fCO2 values from 3646 data sets covering the years 1957 to 2014. This latest vers...
Published in: | Earth System Science Data |
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Format: | Article in Journal/Newspaper |
Language: | English |
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2016
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Online Access: | http://hdl.handle.net/11250/2490940 https://doi.org/10.5194/essd-8-383-2016 |
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The Surface Ocean CO2 Atlas (SOCAT) is a synthesis of quality-controlled fCO2 (fugacity of carbon dioxide) values for the global surface oceans and coastal seas with regular updates. Version 3 of SOCAT has 14.7 million fCO2 values from 3646 data sets covering the years 1957 to 2014. This latest version has an additional 4.6 million fCO2 values relative to version 2 and extends the record from 2011 to 2014. Version 3 also significantly increases the data availability for 2005 to 2013. SOCAT has an average of approximately 1.2 million surface water fCO2 values per year for the years 2006 to 2012. Quality and documentation of the data has improved. A new feature is the data set quality control (QC) flag of E for data from alternative sensors and platforms. The accuracy of surface water fCO2 has been defined for all data set QC flags. Automated range checking has been carried out for all data sets during their upload into SOCAT. The upgrade of the interactive Data Set Viewer (previously known as the Cruise Data Viewer) allows better interrogation of the SOCAT data collection and rapid creation of high-quality figures for scientific presentations. Automated data upload has been launched for version 4 and will enable more frequent SOCAT releases in the future. High-profile scientific applications of SOCAT include quantification of the ocean sink for atmospheric carbon dioxide and its long-term variation, detection of ocean acidification, as well as evaluation of coupled-climate and ocean-only biogeochemical models. Users of SOCAT data products are urged to acknowledge the contribution of data providers, as stated in the SOCAT Fair Data Use Statement. This ESSD (Earth System Science Data) "living data" publication documents the methods and data sets used for the assembly of this new version of the SOCAT data collection and compares these with those used for earlier versions of the data collection (Pfeil et al., 2013; Sabine et al., 2013; Bakker et al., 2014). publishedVersion |
format |
Article in Journal/Newspaper |
author |
Bakker, Dorothee C.E. Pfeil, Benjamin Landa, Camilla Stegen Metzl, Nicolas O'Brien, Kevin M. Olsen, Are Smith, Karl Cosca, Cathy Harasawa, Sumiko Jones, Stephen Daniel Nakaoka, Shin-Ichiro Nojiri, Yukihiro Schuster, Ute Steinhoff, Tobias Sweeney, Colm Takahashi, Taro Tilbrook, Bronte Wada, Chisato Wanninkhof, Rik Alin, Simone R. Balestrini, Carlos F. Barbero, Leticia Bates, Nicholas R. Bianchi, Alejandro A. Bonou, Frédéric Boutin, Jacqueline Bozec, Yann Burger, Eugene F. Cai, Wei-Jun Castle, Robert D. Chen, Liqi Chierici, Melissa Currie, Kim Evans, Wiley Featherstone, Charles Feely, Richard A. Fransson, Agneta Ingrid Goyet, Catherine Greenwood, Naomi Gregor, Luke Hankin, Steven Hardman-Mountford, Nick J. Harlay, Jérôme Hauck, Judith Hoppema, Mario Humphreys, Matthew P. Hunt, Christopher W. Huss, Betty Ibanhez, J. Severino P. Johannessen, Truls Keeling, Ralph Kitidis, Vassilis Körtzinger, Arne Kozyr, Alex Krasakopoulou, Evangelia Kuwata, Akira Landschützer, Peter Lauvset, Siv Kari Lefevre, Nathalie Lo Monaco, Claire Manke, Ansley Mathis, Jeremy T. Merlivat, Liliane Millero, Frank J. Monteiro, Pedro M.S. Munro, David R. Murata, Akihiko Newberger, Timothy Omar, Abdirahman Ono, Tsuneo Paterson, Kristina Pearce, David A. Pierrot, Denis Robbins, Lisa L. Saito, Shu Salisbury, Joe Schlitzer, Reiner Schneider, Bernd Schweitzer, Roland Sieger, Rainer Skjelvan, Ingunn Sullivan, Kevin F. Sutherland, Stewart C. Sutton, Adrienne J. Tadokoro, Kazuaki Telszewski, Maciej Tuma, Matthias Van Heuven, Steven M.A.C. Vandemark, Doug Ward, Brian Watson, Andrew J. Xu, Suqing |
spellingShingle |
Bakker, Dorothee C.E. Pfeil, Benjamin Landa, Camilla Stegen Metzl, Nicolas O'Brien, Kevin M. Olsen, Are Smith, Karl Cosca, Cathy Harasawa, Sumiko Jones, Stephen Daniel Nakaoka, Shin-Ichiro Nojiri, Yukihiro Schuster, Ute Steinhoff, Tobias Sweeney, Colm Takahashi, Taro Tilbrook, Bronte Wada, Chisato Wanninkhof, Rik Alin, Simone R. Balestrini, Carlos F. Barbero, Leticia Bates, Nicholas R. Bianchi, Alejandro A. Bonou, Frédéric Boutin, Jacqueline Bozec, Yann Burger, Eugene F. Cai, Wei-Jun Castle, Robert D. Chen, Liqi Chierici, Melissa Currie, Kim Evans, Wiley Featherstone, Charles Feely, Richard A. Fransson, Agneta Ingrid Goyet, Catherine Greenwood, Naomi Gregor, Luke Hankin, Steven Hardman-Mountford, Nick J. Harlay, Jérôme Hauck, Judith Hoppema, Mario Humphreys, Matthew P. Hunt, Christopher W. Huss, Betty Ibanhez, J. Severino P. Johannessen, Truls Keeling, Ralph Kitidis, Vassilis Körtzinger, Arne Kozyr, Alex Krasakopoulou, Evangelia Kuwata, Akira Landschützer, Peter Lauvset, Siv Kari Lefevre, Nathalie Lo Monaco, Claire Manke, Ansley Mathis, Jeremy T. Merlivat, Liliane Millero, Frank J. Monteiro, Pedro M.S. Munro, David R. Murata, Akihiko Newberger, Timothy Omar, Abdirahman Ono, Tsuneo Paterson, Kristina Pearce, David A. Pierrot, Denis Robbins, Lisa L. Saito, Shu Salisbury, Joe Schlitzer, Reiner Schneider, Bernd Schweitzer, Roland Sieger, Rainer Skjelvan, Ingunn Sullivan, Kevin F. Sutherland, Stewart C. Sutton, Adrienne J. Tadokoro, Kazuaki Telszewski, Maciej Tuma, Matthias Van Heuven, Steven M.A.C. Vandemark, Doug Ward, Brian Watson, Andrew J. Xu, Suqing A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT) |
author_facet |
Bakker, Dorothee C.E. Pfeil, Benjamin Landa, Camilla Stegen Metzl, Nicolas O'Brien, Kevin M. Olsen, Are Smith, Karl Cosca, Cathy Harasawa, Sumiko Jones, Stephen Daniel Nakaoka, Shin-Ichiro Nojiri, Yukihiro Schuster, Ute Steinhoff, Tobias Sweeney, Colm Takahashi, Taro Tilbrook, Bronte Wada, Chisato Wanninkhof, Rik Alin, Simone R. Balestrini, Carlos F. Barbero, Leticia Bates, Nicholas R. Bianchi, Alejandro A. Bonou, Frédéric Boutin, Jacqueline Bozec, Yann Burger, Eugene F. Cai, Wei-Jun Castle, Robert D. Chen, Liqi Chierici, Melissa Currie, Kim Evans, Wiley Featherstone, Charles Feely, Richard A. Fransson, Agneta Ingrid Goyet, Catherine Greenwood, Naomi Gregor, Luke Hankin, Steven Hardman-Mountford, Nick J. Harlay, Jérôme Hauck, Judith Hoppema, Mario Humphreys, Matthew P. Hunt, Christopher W. Huss, Betty Ibanhez, J. Severino P. Johannessen, Truls Keeling, Ralph Kitidis, Vassilis Körtzinger, Arne Kozyr, Alex Krasakopoulou, Evangelia Kuwata, Akira Landschützer, Peter Lauvset, Siv Kari Lefevre, Nathalie Lo Monaco, Claire Manke, Ansley Mathis, Jeremy T. Merlivat, Liliane Millero, Frank J. Monteiro, Pedro M.S. Munro, David R. Murata, Akihiko Newberger, Timothy Omar, Abdirahman Ono, Tsuneo Paterson, Kristina Pearce, David A. Pierrot, Denis Robbins, Lisa L. Saito, Shu Salisbury, Joe Schlitzer, Reiner Schneider, Bernd Schweitzer, Roland Sieger, Rainer Skjelvan, Ingunn Sullivan, Kevin F. Sutherland, Stewart C. Sutton, Adrienne J. Tadokoro, Kazuaki Telszewski, Maciej Tuma, Matthias Van Heuven, Steven M.A.C. Vandemark, Doug Ward, Brian Watson, Andrew J. Xu, Suqing |
author_sort |
Bakker, Dorothee C.E. |
title |
A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT) |
title_short |
A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT) |
title_full |
A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT) |
title_fullStr |
A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT) |
title_full_unstemmed |
A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT) |
title_sort |
multi-decade record of high-quality fco2 data in version 3 of the surface ocean co2 atlas (socat) |
publishDate |
2016 |
url |
http://hdl.handle.net/11250/2490940 https://doi.org/10.5194/essd-8-383-2016 |
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ENVELOPE(64.588,64.588,-70.326,-70.326) |
geographic |
Bakker |
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Bakker |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
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383-413 8 Earth System Science Data 2 |
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Norges forskningsråd: 229752 EU/633211 EU/283080 EU/264879 Earth System Science Data. 2016, 8 (2), 383-413. urn:issn:1866-3508 http://hdl.handle.net/11250/2490940 https://doi.org/10.5194/essd-8-383-2016 cristin:1394425 |
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https://doi.org/10.5194/essd-8-383-2016 |
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ftimr:oai:imr.brage.unit.no:11250/2490940 2023-05-15T17:52:06+02:00 A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT) Bakker, Dorothee C.E. Pfeil, Benjamin Landa, Camilla Stegen Metzl, Nicolas O'Brien, Kevin M. Olsen, Are Smith, Karl Cosca, Cathy Harasawa, Sumiko Jones, Stephen Daniel Nakaoka, Shin-Ichiro Nojiri, Yukihiro Schuster, Ute Steinhoff, Tobias Sweeney, Colm Takahashi, Taro Tilbrook, Bronte Wada, Chisato Wanninkhof, Rik Alin, Simone R. Balestrini, Carlos F. Barbero, Leticia Bates, Nicholas R. Bianchi, Alejandro A. Bonou, Frédéric Boutin, Jacqueline Bozec, Yann Burger, Eugene F. Cai, Wei-Jun Castle, Robert D. Chen, Liqi Chierici, Melissa Currie, Kim Evans, Wiley Featherstone, Charles Feely, Richard A. Fransson, Agneta Ingrid Goyet, Catherine Greenwood, Naomi Gregor, Luke Hankin, Steven Hardman-Mountford, Nick J. Harlay, Jérôme Hauck, Judith Hoppema, Mario Humphreys, Matthew P. Hunt, Christopher W. Huss, Betty Ibanhez, J. Severino P. Johannessen, Truls Keeling, Ralph Kitidis, Vassilis Körtzinger, Arne Kozyr, Alex Krasakopoulou, Evangelia Kuwata, Akira Landschützer, Peter Lauvset, Siv Kari Lefevre, Nathalie Lo Monaco, Claire Manke, Ansley Mathis, Jeremy T. Merlivat, Liliane Millero, Frank J. Monteiro, Pedro M.S. Munro, David R. Murata, Akihiko Newberger, Timothy Omar, Abdirahman Ono, Tsuneo Paterson, Kristina Pearce, David A. Pierrot, Denis Robbins, Lisa L. Saito, Shu Salisbury, Joe Schlitzer, Reiner Schneider, Bernd Schweitzer, Roland Sieger, Rainer Skjelvan, Ingunn Sullivan, Kevin F. Sutherland, Stewart C. Sutton, Adrienne J. Tadokoro, Kazuaki Telszewski, Maciej Tuma, Matthias Van Heuven, Steven M.A.C. Vandemark, Doug Ward, Brian Watson, Andrew J. Xu, Suqing 2016 application/pdf http://hdl.handle.net/11250/2490940 https://doi.org/10.5194/essd-8-383-2016 eng eng Norges forskningsråd: 229752 EU/633211 EU/283080 EU/264879 Earth System Science Data. 2016, 8 (2), 383-413. urn:issn:1866-3508 http://hdl.handle.net/11250/2490940 https://doi.org/10.5194/essd-8-383-2016 cristin:1394425 383-413 8 Earth System Science Data 2 Journal article Peer reviewed 2016 ftimr https://doi.org/10.5194/essd-8-383-2016 2021-09-23T20:15:36Z The Surface Ocean CO2 Atlas (SOCAT) is a synthesis of quality-controlled fCO2 (fugacity of carbon dioxide) values for the global surface oceans and coastal seas with regular updates. Version 3 of SOCAT has 14.7 million fCO2 values from 3646 data sets covering the years 1957 to 2014. This latest version has an additional 4.6 million fCO2 values relative to version 2 and extends the record from 2011 to 2014. Version 3 also significantly increases the data availability for 2005 to 2013. SOCAT has an average of approximately 1.2 million surface water fCO2 values per year for the years 2006 to 2012. Quality and documentation of the data has improved. A new feature is the data set quality control (QC) flag of E for data from alternative sensors and platforms. The accuracy of surface water fCO2 has been defined for all data set QC flags. Automated range checking has been carried out for all data sets during their upload into SOCAT. The upgrade of the interactive Data Set Viewer (previously known as the Cruise Data Viewer) allows better interrogation of the SOCAT data collection and rapid creation of high-quality figures for scientific presentations. Automated data upload has been launched for version 4 and will enable more frequent SOCAT releases in the future. High-profile scientific applications of SOCAT include quantification of the ocean sink for atmospheric carbon dioxide and its long-term variation, detection of ocean acidification, as well as evaluation of coupled-climate and ocean-only biogeochemical models. Users of SOCAT data products are urged to acknowledge the contribution of data providers, as stated in the SOCAT Fair Data Use Statement. This ESSD (Earth System Science Data) "living data" publication documents the methods and data sets used for the assembly of this new version of the SOCAT data collection and compares these with those used for earlier versions of the data collection (Pfeil et al., 2013; Sabine et al., 2013; Bakker et al., 2014). publishedVersion Article in Journal/Newspaper Ocean acidification Institute for Marine Research: Brage IMR Bakker ENVELOPE(64.588,64.588,-70.326,-70.326) Earth System Science Data 8 2 383 413 |