ALERT: No maps available for GFS run 00 UTC Tue 16 Jul 2024. Defaulting to 00 UTC Fri 23 Aug 2024.
ALERT: Maps for forecast hour 204 do not exist, defaulting to fhour = 138.
Valid: 18 UTC Wed 28 Aug 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 138.