ALERT: No maps available for NAM run 06 UTC Sun 19 Aug 2018. Defaulting to 18 UTC Fri 10 May 2024.
ALERT: Maps for forecast hour 30 do not exist, defaulting to fhour = 24.
Valid: 18 UTC Sat 11 May 2024
ERROR: Parameter EHI3 unavailable for NAM forecast hour 24.