ALERT: No maps available for GFS run 12 UTC Mon 15 Jul 2024. Defaulting to 18 UTC Tue 20 Aug 2024.
ALERT: Maps for forecast hour 72 do not exist, defaulting to fhour = 66.
Valid: 12 UTC Fri 23 Aug 2024
ERROR: Parameter EHI3 unavailable for GFS forecast hour 66.