OPERATIONAL FNL AND MRF TIMESERIES FITS TO RAOBS

GL is Global; NH is 20N-80N; SH is 20S-80S; TR is 20S-20N

NA is North America (125W-65W,25N-55N); EU is Europe (10W-25E,35N-70N); AS is Asia (65E-145E,5N-45N)

GEOPOTENTIAL FITS TO RAOBS

1000 hPa

500 hPa

200 hPa

30 hPa

GL

NH

SH

TR

GL

NH

SH

TR

GL

NH

SH

TR

GL

NH

SH

TR

NA

EU

AS

ALL

NA

EU

AS

ALL

NA

EU

AS

ALL

NA

EU

AS

ALL