ALERT: No maps available for GFS run 18 UTC Thu 09 May 2024. Defaulting to 12 UTC Mon 20 May 2024.
ALERT: Maps for forecast hour 360 do not exist, defaulting to fhour = 336.
Valid: 12 UTC Mon 03 Jun 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 336.