ALERT: No maps available for NAM run 12 UTC Wed 10 Jul 2024. Defaulting to 18 UTC Sun 28 Jul 2024.
ALERT: Maps for forecast hour 57 do not exist, defaulting to fhour = 18.
Valid: 12 UTC Mon 29 Jul 2024
ERROR: Parameter EHI3 unavailable for NAM forecast hour 18.