ALERT: No maps available for GFS run 00 UTC Fri 29 Mar 2024. Defaulting to 18 UTC Sat 27 Apr 2024.
ALERT: Maps for forecast hour 252 do not exist, defaulting to fhour = 228.
Valid: 06 UTC Tue 07 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 228.