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ABOUT GMAO



+ Research Overview

+ Modeling  ( more >> )

+ Assimilation  ( more >> )

+ Subseasonal-to- Decadal    Variability and Prediction


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COUPLED GENERAL CIRCULATION MODEL: CGCM

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GEOS5

The GMAO GEOS5 CGCM employs the Earth Science Modeling Framework (ESMF) to couple the atmospheric, ocean, ice, and land surface models. The model components used are the GEOS5 AGCM, the Poseidon V5 OGCM, and the Catchment LSM.

button GEOS5 AGCM

 

CGCM-V1

The GMAO coupled GCM (CGCMv1) employs the Goddard Earth Modeling System (GEMS) to couple the atmospheric,ocean and land surface models. The model components used for CGCMv1 are the NSIPP-1 AGCM, the Poseidon V4 OGCM, and the Mosaic LSM. A thermodynamic sea-ice model is included.

button The Atmospheric General Circulation Model: AGCM
button The Land Surface Model: LSM
button The Ocean General Circulation Model: OGCM
button Coupling
button References

Experiments

Experiment
Description
Current Research
Results
Exp 036
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Exp 038
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GMAO Website Curator: James Gass
Responsible NASA Official: Dr. Michele Rienecker
Last Modified: 2007-05-22