ALERT: No maps available for NAM run 18 UTC Sat 21 Oct 2017. Defaulting to 12 UTC Tue 23 Apr 2024.
ALERT: Maps for forecast hour 51 do not exist, defaulting to fhour = 39.
Valid: 03 UTC Thu 25 Apr 2024
ERROR: Parameter TMPF unavailable for NAM forecast hour 39.