ALERT: No maps available for GFS run 06 UTC Mon 18 Feb 2019. Defaulting to 12 UTC Tue 07 May 2024.
ALERT: Maps for forecast hour 39 do not exist, defaulting to fhour = 15.
Valid: 03 UTC Wed 08 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 15.