ALERT: No maps available for GFS run 00 UTC Fri 16 Nov 2018. Defaulting to 12 UTC Fri 26 Apr 2024.
ALERT: Maps for forecast hour 288 do not exist, defaulting to fhour = 30.
Valid: 18 UTC Sat 27 Apr 2024
ERROR: Parameter REFC unavailable for GFS forecast hour 30.