ALERT: No maps available for NAM run 00 UTC Thu 23 Feb 2017. Defaulting to 18 UTC Fri 26 Apr 2024.
ALERT: Maps for forecast hour 54 do not exist, defaulting to fhour = 09.
Valid: 03 UTC Sat 27 Apr 2024
ERROR: Parameter THCK unavailable for NAM forecast hour 09.