ALERT: No maps available for GFS run 06 UTC Wed 16 Oct 2019. Defaulting to 12 UTC Sat 11 May 2024.
ALERT: Maps for forecast hour 24 do not exist, defaulting to fhour = 09.
Valid: 21 UTC Sat 11 May 2024
ERROR: Parameter THCK unavailable for GFS forecast hour 09.