ALERT: No maps available for NAM run 06 UTC Tue 16 Jan 2018. Defaulting to 18 UTC Tue 23 Apr 2024.
ALERT: Maps for forecast hour 60 do not exist, defaulting to fhour = 18.
Valid: 12 UTC Wed 24 Apr 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 18.