wrf uvmet "earth grid"

Hi,

I need some clarifications.

This is about wrf_user_getvar, with "uvmet" arguments.

That's documented :
*uvmet*: U and V components of wind rotated to earth coordinates

So, what "earth coordinates" stands for ?

U => longitudes ? with 0 ~= london
V => latitudes ? with 180 ~= north

Thanks

-- 
Nicolas BALDECK
Prévisions Météo libres et gratuites pour le Vol Libre et le Vol à Voile.
http://rasp-france.org/

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Received on Fri Jul 6 08:27:09 2012