ALERT: No maps available for GFS run 19 UTC Thu 28 Mar 2024. Defaulting to 06 UTC Sun 28 Apr 2024.
ALERT: Maps for forecast hour 18 do not exist, defaulting to fhour = 12.
Valid: 18 UTC Sun 28 Apr 2024
ERROR: Parameter EHI3 unavailable for GFS forecast hour 12.