ALERT: No maps available for GFS run 06 UTC Tue 28 Mar 2017. Defaulting to 06 UTC Tue 23 Apr 2024.
ALERT: Maps for forecast hour 126 do not exist, defaulting to fhour = 15.
Valid: 21 UTC Tue 23 Apr 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 15.