ALERT: No maps available for NAM run 18 UTC Sun 14 Jul 2024. Defaulting to 06 UTC Sun 18 Aug 2024.
ALERT: Maps for forecast hour 156 do not exist, defaulting to fhour = 48.
Valid: 06 UTC Tue 20 Aug 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 48.