ALERT: No maps available for GFS run 00 UTC Mon 25 Sep 2017. Defaulting to 12 UTC Thu 25 Apr 2024.
ALERT: Maps for forecast hour 264 do not exist, defaulting to fhour = 240.
Valid: 12 UTC Sun 05 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 240.