ALERT: No maps available for GFS run 18 UTC Sat 15 Jun 2024. Defaulting to 18 UTC Mon 23 Sep 2024.
ALERT: Maps for forecast hour 69 do not exist, defaulting to fhour = 66.
Valid: 12 UTC Thu 26 Sep 2024
ERROR: Parameter EHI1 unavailable for GFS forecast hour 66.