ALERT: No maps available for GFS run 18 UTC Fri 24 May 2024. Defaulting to 12 UTC Sat 22 Jun 2024.
ALERT: Maps for forecast hour 348 do not exist, defaulting to fhour = 336.
Valid: 12 UTC Sat 06 Jul 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 336.