ALERT: No maps available for GFS run 18 UTC Tue 14 May 2024. Defaulting to 18 UTC Fri 31 May 2024.
ALERT: Maps for forecast hour 336 do not exist, defaulting to fhour = 21.
Valid: 15 UTC Sat 01 Jun 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 21.