ALERT: No maps available for GFS run 12 UTC Tue 18 Dec 2018. Defaulting to 18 UTC Thu 28 Mar 2024.
ALERT: Maps for forecast hour 204 do not exist, defaulting to fhour = 54.
Valid: 00 UTC Sun 31 Mar 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 54.