ALERT: No maps available for GFS run 18 UTC Thu 11 Jul 2024. Defaulting to 18 UTC Thu 01 Aug 2024.
ALERT: Maps for forecast hour 204 do not exist, defaulting to fhour = 156.
Valid: 06 UTC Thu 08 Aug 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 156.