ALERT: No maps available for GFS run 18 UTC Sat 11 May 2024. Defaulting to 18 UTC Sat 25 May 2024.
ALERT: Maps for forecast hour 276 do not exist, defaulting to fhour = 228.
Valid: 06 UTC Tue 04 Jun 2024
ERROR: Parameter LFTX unavailable for GFS forecast hour 228.