ALERT: No maps available for GFS run 18 UTC Tue 21 May 2024. Defaulting to 00 UTC Tue 18 Jun 2024.
ALERT: Maps for forecast hour 174 do not exist, defaulting to fhour = 72.
Valid: 00 UTC Fri 21 Jun 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 72.