ALERT: No maps available for NAM run 18 UTC Mon 25 Mar 2019. Defaulting to 06 UTC Tue 07 May 2024.
ALERT: Maps for forecast hour 39 do not exist, defaulting to fhour = 12.
Valid: 18 UTC Tue 07 May 2024
ERROR: Parameter LFTX unavailable for NAM forecast hour 12.