ALERT: No maps available for NAM run 00 UTC Fri 23 Aug 2024. Defaulting to 18 UTC Thu 12 Sep 2024.
ALERT: Maps for forecast hour 21 do not exist, defaulting to fhour = 09.
Valid: 03 UTC Fri 13 Sep 2024
ERROR: Parameter THCK unavailable for NAM forecast hour 09.