ALERT: No maps available for GFS run 06 UTC Sun 24 Sep 2017. Defaulting to 06 UTC Mon 27 May 2024.
ALERT: Maps for forecast hour 150 do not exist, defaulting to fhour = 66.
Valid: 00 UTC Thu 30 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 66.