ALERT: No maps available for NAM run 12 UTC Wed 26 Sep 2018. Defaulting to 06 UTC Tue 23 Apr 2024.
ALERT: Maps for forecast hour 84 do not exist, defaulting to fhour = 09.
Valid: 15 UTC Tue 23 Apr 2024
ERROR: Parameter RELV unavailable for NAM forecast hour 09.