ALERT: No maps available for GFS run 18 UTC Wed 16 Oct 2019. Defaulting to 12 UTC Tue 14 May 2024.
ALERT: Maps for forecast hour 312 do not exist, defaulting to fhour = 30.
Valid: 18 UTC Wed 15 May 2024
ERROR: Parameter HLCY3 unavailable for GFS forecast hour 30.