Rapid Refresh (RAP) grid distribution from NCEP will include:

 130 (13 km CONUS):  pgrb, bgrb (no sgrb)
 252 (20 km CONUS):  pgrb, bgrb (no sgrb)
 236 (40 km CONUS):  pgrb  (no sgrb or bgrb)
 242 (11 km Alaska):   one file with all needed parameters
 221 (32 km nearly full domain):   one file with all needed parameters
 200 (16 km Puerto Rico)
(NOTE:  Full NAM grid is also on 221 grid)

Date:  Updated 29 Apr 2012