ALERT: No maps available for GFS run 18 UTC Wed 22 Nov 2017. Defaulting to 06 UTC Tue 07 May 2024.
ALERT: Maps for forecast hour 09 do not exist, defaulting to fhour = 06.
Valid: 12 UTC Tue 07 May 2024
ERROR: Parameter TVMXC unavailable for GFS forecast hour 06.