ALERT: No maps available for NAM run 18 UTC Wed 18 Jul 2018. Defaulting to 00 UTC Tue 19 Mar 2024.
ALERT: Maps for forecast hour 12 do not exist, defaulting to fhour = 09.
Valid: 09 UTC Tue 19 Mar 2024
ERROR: Parameter THCK unavailable for NAM forecast hour 09.