ALERT: No maps available for GFS run 06 UTC Fri 29 May 2020. Defaulting to 00 UTC Thu 25 Apr 2024.
ALERT: Maps for forecast hour 360 do not exist, defaulting to fhour = 228.
Valid: 12 UTC Sat 04 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 228.