ALERT: No maps available for GFS run 09 UTC Tue 14 Jul 2020. Defaulting to 18 UTC Wed 08 May 2024.
ALERT: Maps for forecast hour 18 do not exist, defaulting to fhour = 15.
Valid: 09 UTC Thu 09 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 15.