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Model Building

Posted: Thu Oct 14, 2010 1:08 am
by YB2010
Wondering if anyone could point me in the direction of some sources for the math and physics involved in model building. Much appreciated.

Posted: Thu Oct 14, 2010 2:29 am
by supercane
The ECMWF has some good information regarding its model presented in a friendly format:
http://www.ecmwf.int/products/forecasts/guide/The_ECMWF_global_atmospheric_model.html
Otherwise, you can Google the specific model you're interested in to read more about its physics.

Hope this helps!

Posted: Thu Oct 14, 2010 2:55 am
by supercane
BTW, GFS documentation is not as pretty as the ECMWF's (understatement). For the mathematical nitty gritty, here see Chapter 2 in the 1988 documentation of the original model. More recently developed models (eg, WRF, FIM) have nicer documentation.

Posted: Thu Oct 14, 2010 3:05 am
by supercane
JMA also has pretty nice documentation for its model. See OUTLINE OF THE OPERATIONAL NUMERICAL WEATHER PREDICTION AT THE JAPAN METEOROLOGICAL AGENCY, and for math details, section 4.2.

Re: Model Building

Posted: Thu Oct 14, 2010 6:31 am
by YB2010
thank you. have finished high school a bit early and taking some time before deciding a major, so exploring possibilities. been fascinated for a while now in weather and lately global thermodynamics and obv violent weather also (I'm here right). Appreciate the suggestions and will be digging in.