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OAS accession Detail for 0237935
| << previous | |revision: 5 |
| accessions_id: | 0237935 | archive |
|---|---|
| Title: | Global Ocean Data Analysis Project version 2.2021 (GLODAPv2.2021) (NCEI Accession 0237935) |
| Abstract: | This dataset consists of the GLODAPv2.2021 data product composed of data from 989 scientific cruises covering the global ocean between 1972 and 2020. 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), various isotopes and organic compounds. It was created by appending data from 43 cruises to GLODAPv2.2020 (Olsen et al., 2020, NCEI Accession 0210813). The data for salinity, oxygen, nitrate, silicate, phosphate, TCO2, TAlk, pH, CFC-11, CFC-12, CFC-113, and CCl4 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: 5%. |
| Date received: | 20210629 |
| Start date: | 19720101 |
| End date: | 20200210 |
| Seanames: | Arctic Ocean, Gulf of Mexico, Indian Ocean, Mediterranean Sea, North Atlantic Ocean, North Pacific Ocean, Red Sea, South Atlantic Ocean, Southern 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, nutrient autoanalyzer, oxygen sensor, salinometer, temperature sensor, titrator |
| Datatypes: | Carbon tetrachloride (CCL4), CARBON - TOTAL ORGANIC, CHLOROFLUOROCARBON-113 (CFC-113), CHLOROFLUOROCARBON-11 (CFC-11), CHLOROFLUOROCARBON-12 (CFC-12), CHLOROPHYLL A, DELTA CARBON-13, DELTA CARBON-14, DISSOLVED INORGANIC CARBON (DIC), HELIUM, NEON, NITRATE, NITRITE, NITROGEN - ORGANIC, OXYGEN, OXYGEN - APPARENT UTILIZATION (AOU), OXYGEN ISOTOPES - OXYGEN-18, 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, Federal University of Rio de Janeiro; Applied Meteorology Laboratory, GEOMAR Helmholtz Centre for Ocean Research Kiel, Institute of Marine Research Vigo, IPSL; Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques, Japan Hydrographic Association; Marine Information Research Center, Leibniz Institute for Baltic Sea Research Warnemünde, Massachusetts Institute of Technology, Meteorological Research Institute Japan, National Oceanography Centre, Southampton, Princeton University, Spanish Institute of Oceanography, Swedish Meteorological and Hydrological Institute, University of Bergen, University of Bremen, University of California San Diego; Scripps Institution of Oceanography, University of Groningen, US DOC; NOAA; OAR; Atlantic Oceanographic and Meteorological Laboratory, US DOC; NOAA; OAR; Pacific Marine Environmental Laboratory, Woods Hole Oceanographic Institution |
| Contributing projects: | GLODAP, GO-SHIP, JGOFS, OAP, U.S. CLIVAR, WOCE |
| Platforms: | VARIOUS CHARTERED VESSELS (1888) |
| 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: | 5 |
| Keydate: | 2021-06-29 14:09:23+00 |
| Editdate: | 2025-07-08 15:17:04+00 |