ALERT: No maps available for GFS run 06 UTC Fri 19 Oct 2018. Defaulting to 00 UTC Fri 26 Apr 2024.
ALERT: Maps for forecast hour 312 do not exist, defaulting to fhour = 09.
Valid: 09 UTC Fri 26 Apr 2024
ERROR: Parameter DPTC unavailable for GFS forecast hour 09.