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Platforms > Other > Models > GEOS > GEOS-Chem

Preferred term

GEOS-Chem  

Definition

  • GEOS-Chem is a global 3-D model of atmospheric chemistry driven by meteorological input from the Goddard Earth Observing System (GEOS) of the NASA Global Modeling and Assimilation Office. It is applied by research groups around the world to a wide range of atmospheric composition problems. Scientific direction of the model is provided by the international GEOS-Chem Steering Committee and by User Working Groups. The model is managed by the GEOS-Chem Support Team, based at Harvard University and Washington University with support from the US NASA Earth Science Division, the Canadian National and Engineering Research Council, and the Nanjing University of Information Sciences and Technology. (en)

Broader concept

Change note

  • 2016-10-27 16:51:31.0 [saritz] Insert Concept add broader relation (GEOS-Chem [4773815f-2a76-425e-86cc-0bfd4c3b75c2,278467] - Models/Analyses [113ecbc2-ab36-4d58-a96c-a6ce0106e749,256331]);
  • 2016-10-27 16:52:04.0 [saritz] insert AltLabel (id: null text: Global 3-D chemical transport model (CTM) for atmospheric > composition driven by meteorological input from the Goddard > Earth Observing System (GEOS) of the NASA Global Modeling > and Assimilation Office language code: en);
  • 2016-10-27 16:52:36.0 [saritz] update AltLabel (Global 3-D chemical transport model (CTM) for atmospheric composition driven by meteorological input from the Goddard > Earth Observing System (GEOS) of the NASA Global Modeling and Assimilation Office);
  • 2021-11-30 13:32:59.0 [tstevens] Move Concepts delete broader relation (null); add broader relation (GEOS-Chem [4773815f-2a76-425e-86cc-0bfd4c3b75c2,826207] - Models [0a184cdc-c074-4946-90a6-02f03c686341,835911]);
  • 2022-03-11 11:15:17.0 [tstevens] insert Definition (id: null text: GEOS-Chem is a global 3-D model of atmospheric chemistry driven by meteorological input from the Goddard Earth Observing System (GEOS) of the NASA Global Modeling and Assimilation Office. It is applied by research groups around the world to a wide range of atmospheric composition problems. Scientific direction of the model is provided by the international GEOS-Chem Steering Committee and by User Working Groups. The model is managed by the GEOS-Chem Support Team, based at Harvard University and Washington University with support from the US NASA Earth Science Division, the Canadian National and Engineering Research Council, and the Nanjing University of Information Sciences and Technology. language code: en);
  • 2022-05-25 16:37:41.0 [sritz] Move Concepts delete broader relation (null); add broader relation (GEOS-Chem [4773815f-2a76-425e-86cc-0bfd4c3b75c2,928365] - GEOS [b92ec1f1-157e-4778-8bb3-c60a929bd1de,938200]);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/4773815f-2a76-425e-86cc-0bfd4c3b75c2

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