ALERT: No maps available for GFS run 00 UTC Fri 17 Aug 2018. Defaulting to 00 UTC Fri 24 May 2024.
ALERT: Maps for forecast hour 348 do not exist, defaulting to fhour = 324.
Valid: 12 UTC Thu 06 Jun 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 324.