ALERT: No maps available for GFS run 18 UTC Mon 19 Nov 2018. Defaulting to 00 UTC Thu 25 Apr 2024.
ALERT: Maps for forecast hour 84 do not exist, defaulting to fhour = 33.
Valid: 09 UTC Fri 26 Apr 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 33.