ALERT: No maps available for GFS run 18 UTC Wed 22 Nov 2017. Defaulting to 12 UTC Fri 24 May 2024.
ALERT: Maps for forecast hour 78 do not exist, defaulting to fhour = 09.
Valid: 21 UTC Fri 24 May 2024
ERROR: Parameter DPTC unavailable for GFS forecast hour 09.