ALERT: No maps available for GFS run 06 UTC Fri 05 Jul 2024. Defaulting to 12 UTC Wed 17 Jul 2024.
ALERT: Maps for forecast hour 264 do not exist, defaulting to fhour = 204.
Valid: 00 UTC Fri 26 Jul 2024
ERROR: Parameter HGT unavailable for GFS forecast hour 204.