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OAS accession Detail for 0257247
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accessions_id: 0257247 | archive
Title: Global Ocean Data Analysis Project version 2.2022 (GLODAPv2.2022) (NCEI Accession 0257247)
Abstract: This dataset consists of the GLODAPv2.2022 data product composed of data from 1085 scientific cruises covering the global ocean between 1972 and 2021. It includes full depth discrete bottle measurements of salinity, oxygen, nitrate, silicate, phosphate, dissolved inorganic carbon (TCO2), total alkalinity (TAlk), CO2 fugacity (fCO2), pH, chlorofluorocarbons (CFC-11, CFC-12, CFC-113, and CCl4), SF6, and various isotopes and organic compounds. It was created by appending data from 96 cruises to GLODAPv2.2021 (Lauvset et al., 2021, NCEI Accession 0237935). The data for salinity, oxygen, nitrate, silicate, phosphate, TCO2, TAlk, pH, CFC-11, CFC-12, CFC-113, CCl4, and SF6 were subjected to primary and secondary quality control. Severe biases in these data have been corrected for, and outliers removed. However, differences in data related to any known or likely time trends or variations have not been corrected for. These data are believed to be accurate to 0.005 in salinity, 1% in oxygen, 2% in nitrate, 2% in silicate, 2% in phosphate, 4 µmol kg-1 in TCO2, 4 µmol kg-1 in TAlk, and for the halogenated transient tracers and SF6: 5%.
Date received: 20220802
Start date: 19720101
End date: 20211231
Seanames: Arctic Ocean, Indian Ocean, North Atlantic Ocean, North Pacific Ocean, South Atlantic Ocean, South Pacific Ocean
West boundary: -180
East boundary: 180
North boundary: 90
South boundary: -90
Observation types: chemical, discrete sample, physical, profile
Instrument types: carbon dioxide (CO2) gas analyzer, CTD, Niskin bottle, oxygen sensor, temperature sensor, thermosalinograph, titrator
Datatypes: CHLOROFLUOROCARBON-113 (CFC-113), CHLOROFLUOROCARBON-11 (CFC-11), CHLOROFLUOROCARBON-12 (CFC-12), CHLOROPHYLL A, DELTA CARBON-13, DELTA CARBON-14, Delta Oxygen-18, DISSOLVED INORGANIC CARBON (DIC), DISSOLVED ORGANIC CARBON, DISSOLVED OXYGEN, NITRATE, OXYGEN - APPARENT UTILIZATION (AOU), partial pressure of carbon dioxide - water, pH, phosphate, Potential temperature (theta), SALINITY, silicate, sulfur hexafluoride (SF6), total alkalinity, WATER TEMPERATURE
Submitter: Lange, Nico
Submitting institution: GEOMAR Helmholtz Centre for Ocean Research Kiel
Collecting institutions: Alfred-Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bjerknes Centre for Climate Research, Commonwealth Scientific and Industrial Research Organization, Council for the Development of Bremen Lands; Institute for Marine Research, Institute of Marine Research Vigo, IPSL; Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques, Japan Hydrographic Association; Marine Information Research Center, Japan Meteorological Agency, Leibniz Institute for Baltic Sea Research Warnemünde, Massachusetts Institute of Technology, National Oceanography Centre, Southampton, Princeton University, University of Bergen, University of California San Diego; Scripps Institution of Oceanography, University of Groningen, University of Washington Cooperative Institute for Climate, Ocean and Ecosystem Studies, US DOC; NOAA; OAR; Atlantic Oceanographic and Meteorological Laboratory, US DOC; NOAA; OAR; Pacific Marine Environmental Laboratory
Contributing projects: GLODAP, GO-SHIP, U.S. CLIVAR, WOCE
Platforms: MULTIPLE SHIPS (ZZ90)
Number of observations:
Supplementary information: In this accession, NCEI has archived multiple versions of these data. The latest (and best) version of these data has the largest version number.
Availability date:
Metadata version: 4
Keydate: 2022-08-02 15:04:24+00
Editdate: 2022-11-02 02:09:05+00