ALERT: No maps available for NAM run 12 UTC Tue 14 May 2024. Defaulting to 12 UTC Thu 30 May 2024.
ALERT: Maps for forecast hour 312 do not exist, defaulting to fhour = 18.
Valid: 06 UTC Fri 31 May 2024
ERROR: Parameter REFC unavailable for NAM forecast hour 18.