g2subset (grib2 subset) allows you to subset (time, field, level, or region) a GRIB2 file and
sends you the result
Subdirectory
   gdas.20250723 |
   gdas.20250722 |
   gdas.20250721 |
   gdas.20250720 |
   gdas.20250719 |
   gdas.20250718 |
   gdas.20250717 |
   gdas.20250716 |
   gdas.20250715 |
   gdas.20250714 |
   enkfgdas.20250722 |
NCEP NOMADS Version 1.2