ALERT: No maps available for GFS run 18 UTC Sat 20 Dec 2014. Defaulting to 12 UTC Thu 25 Apr 2024.
ALERT: Maps for forecast hour 96 do not exist, defaulting to fhour = 54.
Valid: 18 UTC Sat 27 Apr 2024
ERROR: Parameter TMPF unavailable for GFS forecast hour 54.