ALERT: No maps available for NAM run 20 UTC Tue 30 May 2023. Defaulting to 18 UTC Fri 26 Apr 2024.
ALERT: Maps for forecast hour 12 do not exist, defaulting to fhour = 09.
Valid: 03 UTC Sat 27 Apr 2024
ERROR: Parameter SHRM unavailable for NAM forecast hour 09.