ALERT: No maps available for GFS run 12 UTC Sat 21 Sep 2019. Defaulting to 18 UTC Wed 24 Apr 2024.
ALERT: Maps for forecast hour 360 do not exist, defaulting to fhour = 264.
Valid: 18 UTC Sun 05 May 2024
ERROR: Parameter EHI3 unavailable for GFS forecast hour 264.