ALERT: No maps available for NAM run 06 UTC Wed 20 Feb 2019. Defaulting to 18 UTC Sun 12 May 2024.
ALERT: Maps for forecast hour 57 do not exist, defaulting to fhour = 27.
Valid: 21 UTC Mon 13 May 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 27.