ALERT: No maps available for GFS run 18 UTC Sun 09 Dec 2018. Defaulting to 12 UTC Tue 14 May 2024.
ALERT: Maps for forecast hour 192 do not exist, defaulting to fhour = 144.
Valid: 12 UTC Mon 20 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 144.