ALERT: No maps available for GFS run 18 UTC Thu 28 Mar 2024. Defaulting to 12 UTC Sat 27 Apr 2024.
ALERT: Maps for forecast hour 384 do not exist, defaulting to fhour = 252.
Valid: 00 UTC Wed 08 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 252.