40km Minimum Topography Used for Diagnosis of Sfc Temp/Dewpoint (137 Kilobytes)
FORTRAN subroutine to interpolate from hybrid-b to isobaric surfaces (33 Kilobytes)
README file for conversions between RUC-2 conus and RUC-1 polar sterographic
Example FORTRAN - convert grid to RUC40 grid code (uses w3fb11.f)