ALERT: No maps available for NAM run 00 UTC Tue 30 Apr 2024. Defaulting to 06 UTC Tue 21 May 2024.
ALERT: Maps for forecast hour 174 do not exist, defaulting to fhour = 81.
Valid: 15 UTC Fri 24 May 2024
ERROR: Parameter EHI1 unavailable for NAM forecast hour 81.