ALERT: No maps available for GFS run 18 UTC Thu 28 Mar 2024. Defaulting to 06 UTC Mon 29 Apr 2024.
ALERT: Maps for forecast hour 48 do not exist, defaulting to fhour = 42.
Valid: 00 UTC Wed 01 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 42.