ALERT: No maps available for GFS run 12 UTC Mon 23 Apr 2018. Defaulting to 00 UTC Wed 24 Apr 2024.
ALERT: Maps for forecast hour 180 do not exist, defaulting to fhour = 138.
Valid: 18 UTC Mon 29 Apr 2024
ERROR: Parameter HLCY3 unavailable for GFS forecast hour 138.