ALERT: No maps available for GFS run 06 UTC Mon 29 Apr 2024. Defaulting to 18 UTC Wed 15 May 2024.
ALERT: Maps for forecast hour 138 do not exist, defaulting to fhour = 45.
Valid: 15 UTC Fri 17 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 45.