ALERT: No maps available for GFS run 18 UTC Sat 25 May 2024. Defaulting to 00 UTC Fri 28 Jun 2024.
ALERT: Maps for forecast hour 348 do not exist, defaulting to fhour = 174.
Valid: 06 UTC Fri 05 Jul 2024
ERROR: Parameter HGT unavailable for GFS forecast hour 174.