FN Archimer Export Format PT J TI GLODAPv2.2019-an update of GLODAPv2 BT AF OLSEN, Are LANGE, Nico KEY, Robert M. TANHUA, Toste ALVAREZ, Marta BECKER, Susan BITTIG, Henry C. CARTER, Brendan R. DA CUNHA, Leticia Cotrim FEELY, Richard A. VAN HEUVEN, Steven HOPPEMA, Mario ISHII, Masao JEANSSON, Emil JONES, Steve D. JUTTERSTROM, Sara KARLSEN, Maren K. KOZYR, Alex LAUVSET, Siv K. LO MONACO, Claire MURATA, Akihiko PEREZ, Fiz F PFEIL, Benjamin SCHIRNICK, Carsten STEINFELDT, Reiner SUZUKI, Toru TELSZEWSKI, Maciej TILBROOK, Bronte VELO, Anton WANNINKHOF, Rik AS 1:1,2;2:3;3:4;4:3;5:5;6:6;7:7;8:8,9;9:10;10:9;11:11;12:12;13:13;14:14;15:1,2;16:15;17:1,2;18:16;19:1,2,14;20:17;21:18;22:19;23:1;24:3;25:20;26:21;27:22;28:23;29:19;30:24; FF 1:;2:;3:;4:;5:;6:;7:;8:;9:;10:;11:;12:;13:;14:;15:;16:;17:;18:;19:;20:;21:;22:;23:;24:;25:;26:;27:;28:;29:;30:; C1 Univ Bergen, Geophys Inst, Bergen, Norway. Bjerknes Ctr Climate Res, Bergen, Norway. GEOMAR Helmholtz Ctr Ocean Res Kiel, Kiel, Germany. Princeton Univ, Atmospher & Ocean Sci, Princeton, NJ 08540 USA. Inst Espanol Oceanog, La Coruna, Spain. Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA. Leibniz Inst Balt Sea Res Warnemunde, Rostock, Germany. Univ Washington, Joint Inst Study Atmosphere & Ocean, Seattle, WA USA. NOAA, Pacific Marine Environm Lab, 7600 Sand Point Way Ne, Seattle, WA 98115 USA. Univ Estado Rio de Janeiro, Fac Oceanog, Rio De Janeiro, RJ, Brazil. Univ Groningen, Fac Sci & Engn, Ctr Isotope Res, Groningen, Netherlands. Alfred Wegener Inst Helmholtz Ctr Polar & Marine, Bremerhaven, Germany. Japan Meteorol Agcy, Meteorol Res Inst, Oceanog & Geochem Res Dept, Tsukuba, Ibaraki, Japan. Bjerknes Ctr Climate Res, NORCE Norwegian Res Ctr, Bergen, Norway. IVL Swedish Environm Res Inst, Gothenburg, Sweden. NOAA, Natl Ctr Environm Informat, Silver Spring, MD USA. Sorbonne Univ, CNRS, LOCEAN, Paris, France. Japan Agcy Marine Earth Sci & Technol, Res Inst Global Change, Yokosuka, Kanagawa, Japan. IIM CSIC, Inst Invest Marinas, Vigo, Spain. Univ Bremen, Inst Environm Phys, Bremen, Germany. Japan Hydrog Assoc, Marine Informat Res Ctr, Tokyo, Japan. Polish Acad Sci, Inst Oceanol, Int Ocean Carbon Coordinat Project, Sopot, Poland. Univ Tasmania, Oceans & Atmosphere & Antarctic Climate & Ecosyst, CSIRO, Hobart, Tas, Australia. NOAA, Atlantic Oceanog & Meteorol Lab, Miami, FL 33149 USA. C2 UNIV BERGEN, NORWAY BCCR, NORWAY IFM GEOMAR, GERMANY UNIV PRINCETON, USA IEO, SPAIN UNIV CALIF SAN DIEGO, USA LEIBNIZ INST BALT SEA RES (IOW), GERMANY UNIV WASHINGTON, USA NOAA, USA UNIV ESTADO RIO DE JANEIRO, BRAZIL UNIV GRONINGEN, NETHERLANDS INST A WEGENER, GERMANY JAPAN METEOROL AGCY, JAPAN BCCR, NORWAY IVL SWEDISH ENVIRONM RES INST, SWEDEN NOAA, USA UNIV PARIS 06, FRANCE JAMSTEC, JAPAN IIM CSIC, SPAIN UNIV BREMEN, GERMANY JAPAN HYDROG ASSOC, JAPAN POLISH ACAD SCI, POLAND UNIV TASMANIA, AUSTRALIA NOAA, USA IN DOAJ IF 9.197 TC 104 UR https://archimer.ifremer.fr/doc/00675/78722/80999.pdf https://archimer.ifremer.fr/doc/00675/78722/81000.pdf LA English DT Article CR OISO - OCÉAN INDIEN SERVICE D'OBSERVATION AB The Global Ocean Data Analysis Project (GLODAP) is a synthesis effort providing regular compilations of surface to bottom ocean biogeochemical data, with an emphasis on seawater inorganic carbon chemistry and related variables determined through chemical analysis of water samples. This update of GLODAPv2, v2.2019, adds data from 116 cruises to the previous version, extending its coverage in time from 2013 to 2017, while also adding some data from prior years. GLODAPv2.2019 includes measurements from more than 1.1 million water samples from the global oceans collected on 840 cruises. The data for the 12 GLODAP core variables (salinity, oxygen, nitrate, silicate, phosphate, dissolved inorganic carbon, total alkalinity, pH, CFC-11, CFC-12, CFC-113, and CCl4) have undergone extensive quality control, especially systematic evaluation of bias. The data are available in two formats: (i) as submitted by the data originator but updated to WOCE exchange format and (ii) as a merged data product with adjustments applied to minimize bias. These adjustments were derived by comparing the data from the 116 new cruises with the data from the 724 quality-controlled cruises of the GLODAPv2 data product. They correct for errors related to measurement, calibration, and data handling practices, taking into account any known or likely time trends or variations. The compiled and adjusted data product is believed to be consistent to better than 0.005 in salinity, 1% in oxygen, 2% in nitrate, 2% in silicate, 2% in phosphate, 4 mu mol kg(-1) in dissolved inorganic carbon, 4 mu mol kg(-1) in total alkalinity, 0.01-0.02 in pH, and 5% in the halogenated transient tracers. The compilation also includes data for several other variables, such as isotopic tracers. These were not subjected to bias comparison or adjustments. The original data, their documentation and DOI codes are available in the Ocean Carbon Data System of NOAA NCEI (https://www.nodc.noaa.gov/ocads/oceans/GLODAPv2_2019/, last access: 17 September 2019). This site also provides access to the merged data product, which is provided as a single global file and as four regional ones - the Arctic, Atlantic, Indian, and Pacific oceans - under https://doi.org/10.25921/xnme-wr20 (Olsen et al., 2019). The product files also include significant ancillary and approximated data. These were obtained by interpolation of, or calculation from, measured data. This paper documents the GLODAPv2.2019 methods and provides a broad overview of the secondary quality control procedures and results. PY 2019 PD SEP SO Earth System Science Data SN 1866-3508 PU Copernicus Gesellschaft Mbh VL 11 IS 3 UT 000488023300001 BP 1437 EP 1461 DI 10.5194/essd-11-1437-2019 ID 78722 ER EF