ALERT: No maps available for GFS run 09 UTC Sat 27 Apr 2024. Defaulting to 00 UTC Thu 09 May 2024.
ALERT: Maps for forecast hour 21 do not exist, defaulting to fhour = 15.
Valid: 15 UTC Thu 09 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 15.