ALERT: No maps available for NAM run 00 UTC Tue 16 Jul 2024. Defaulting to 12 UTC Thu 22 Aug 2024.
ALERT: Maps for forecast hour 63 do not exist, defaulting to fhour = 54.
Valid: 18 UTC Sat 24 Aug 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 54.