ALERT: No maps available for GFS run 06 UTC Mon 29 Apr 2024. Defaulting to 12 UTC Fri 31 May 2024.
ALERT: Maps for forecast hour 192 do not exist, defaulting to fhour = 90.
Valid: 06 UTC Tue 04 Jun 2024
ERROR: Parameter RELV unavailable for GFS forecast hour 90.