ALERT: No maps available for GFS run 18 UTC Fri 12 Jul 2024. Defaulting to 06 UTC Tue 06 Aug 2024.
ALERT: Maps for forecast hour 228 do not exist, defaulting to fhour = 174.
Valid: 12 UTC Tue 13 Aug 2024
ERROR: Parameter EHI1 unavailable for GFS forecast hour 174.