ALERT: No maps available for GFS run 12 UTC Sat 13 Jul 2024. Defaulting to 12 UTC Sat 10 Aug 2024.
ALERT: Maps for forecast hour 204 do not exist, defaulting to fhour = 174.
Valid: 18 UTC Sat 17 Aug 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 174.