ALERT: No maps available for GFS run 00 UTC Fri 28 Jun 2024. Defaulting to 06 UTC Tue 02 Jul 2024.
ALERT: Maps for forecast hour 81 do not exist, defaulting to fhour = 78.
Valid: 12 UTC Fri 05 Jul 2024
ERROR: Parameter RELV unavailable for GFS forecast hour 78.