ALERT: No maps available for GFS run 00 UTC Fri 19 Jan 2018. Defaulting to 06 UTC Fri 26 Apr 2024.
ALERT: Maps for forecast hour 264 do not exist, defaulting to fhour = 42.
Valid: 00 UTC Sun 28 Apr 2024
ERROR: Parameter CREF unavailable for GFS forecast hour 42.