ALERT: No maps available for GFS run 06 UTC Thu 11 Jul 2024. Defaulting to 00 UTC Wed 31 Jul 2024.
ALERT: Maps for forecast hour 156 do not exist, defaulting to fhour = 150.
Valid: 06 UTC Tue 06 Aug 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 150.