ALERT: No maps available for GFS run 12 UTC Sun 28 May 2017. Defaulting to 00 UTC Fri 29 Mar 2024.
ALERT: Maps for forecast hour 348 do not exist, defaulting to fhour = 264.
Valid: 00 UTC Tue 09 Apr 2024
ERROR: Parameter CREF unavailable for GFS forecast hour 264.