RUC vs. ETA (NAM)

Has anyone noticed this list of quirks about the 2 models

RUC-

-underestimates dews when initiated in the morning
-overestimates daytime heating
-overestimates mixed layer depth
-over-estimates daytime convection
-misses many nocturnal convective events
-QPF's too low (even for 3 hour periods), esp for convective precip.
-underestimates frictional backing of surface winds

ETA (NAM)

-over-estimates dews when soil is dry and moist advection is less
important than local evapotranspiration
-almost always underestimates daytime heating unless day is cloudy
-very high CAPE forcast beyond 48 hours often does not verify.

has anyone else noticed these annoying quirks, or others that I have not mentioned?
 
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