ALERT: No maps available for GFS run 12 UTC Thu 28 Mar 2024. Defaulting to 12 UTC Sat 27 Apr 2024.
ALERT: Maps for forecast hour 300 do not exist, defaulting to fhour = 09.
Valid: 21 UTC Sat 27 Apr 2024
ERROR: Parameter LFTX unavailable for GFS forecast hour 09.