ALERT: No maps available for GFS run 00 UTC Mon 29 Apr 2024. Defaulting to 18 UTC Fri 31 May 2024.
ALERT: Maps for forecast hour 384 do not exist, defaulting to fhour = 240.
Valid: 18 UTC Mon 10 Jun 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 240.