ALERT: No maps available for GFS run 06 UTC Fri 25 May 2018. Defaulting to 12 UTC Sat 20 Apr 2024.
ALERT: Maps for forecast hour 108 do not exist, defaulting to fhour = 60.
Valid: 00 UTC Tue 23 Apr 2024
ERROR: Parameter CREF unavailable for GFS forecast hour 60.