ALERT: No maps available for NAM run 06 UTC Thu 02 May 2024. Defaulting to 18 UTC Thu 06 Jun 2024.
ALERT: Maps for forecast hour 252 do not exist, defaulting to fhour = 48.
Valid: 18 UTC Sat 08 Jun 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 48.