BUGS and TOMS Pacific coupled run


The Pacific model has been coupled to the CSU GCM (popularly known as BUGS) by Don Dazlich. The horizontal resolution is presently 1/2 x 1/2 deg, but otherwise the ocean model is as described in the Pacific Ocean Model.


The ocean model was not spun up prior to coupling, but simply initialized assuming geostrophic balance off the equator. As a consequence, we generated a major El Nino during the first year of integration. Below is the sea surface temperature Mixed Layer Temperature after 9 months in the Eastern Pacific:

This work is supported by U.S. Dept of Energy


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Donald A. Dazlich      
dazlich@erehwon.atmos.colostate.edu

Tommy G. Jensen tjensen@hawaii.edu

Last update: October 29, 1997