ALERT: No maps available for GFS run 00 UTC Sat 13 Jul 2024. Defaulting to 00 UTC Thu 08 Aug 2024.
ALERT: Maps for forecast hour 336 do not exist, defaulting to fhour = 252.
Valid: 12 UTC Sun 18 Aug 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 252.