ALERT: No maps available for GFS run 06 UTC Tue 14 Jul 2020. Defaulting to 12 UTC Sat 04 May 2024.
ALERT: Maps for forecast hour 15 do not exist, defaulting to fhour = 09.
Valid: 21 UTC Sat 04 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 09.