ALERT: No maps available for GFS run 12 UTC Wed 10 Jul 2024. Defaulting to 12 UTC Sun 28 Jul 2024.
ALERT: Maps for forecast hour 324 do not exist, defaulting to fhour = 300.
Valid: 00 UTC Sat 10 Aug 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 300.