g2subset (grib2 subset) allows you to subset (time, field, level, or region) a GRIB2 file and
sends you the result
Subdirectory
   akrtma.20231002 |
   akrtma.20231001 |
   akrtma.20230930 |
   akrtma.20230929 |
   akrtma.20230928 |
   akrtma.20230927 |
   akrtma.20230926 |
   akrtma.20230925 |
   akrtma.20230924 |
   akrtma.20230923 |
NCEP NOMADS Version 1.2