ALERT: No maps available for GFS run 00 UTC Mon 22 Apr 2019. Defaulting to 18 UTC Fri 19 Apr 2024.
ALERT: Maps for forecast hour 324 do not exist, defaulting to fhour = 312.
Valid: 18 UTC Thu 02 May 2024
ERROR: Parameter HLCY3 unavailable for GFS forecast hour 312.