ALERT: No maps available for GFS run 12 UTC Sat 04 May 2024. Defaulting to 12 UTC Fri 21 Jun 2024.
ALERT: Maps for forecast hour 324 do not exist, defaulting to fhour = 228.
Valid: 00 UTC Mon 01 Jul 2024
ERROR: Parameter HGT unavailable for GFS forecast hour 228.