ALERT: No maps available for GFS run 12 UTC Mon 23 Apr 2018. Defaulting to 18 UTC Tue 14 May 2024.
ALERT: Maps for forecast hour 276 do not exist, defaulting to fhour = 12.
Valid: 06 UTC Wed 15 May 2024
ERROR: Parameter HLCY3 unavailable for GFS forecast hour 12.