ALERT: No maps available for GFS run 00 UTC Mon 25 Sep 2017. Defaulting to 06 UTC Thu 18 Apr 2024.
ALERT: Maps for forecast hour 312 do not exist, defaulting to fhour = 09.
Valid: 15 UTC Thu 18 Apr 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 09.