ALERT: No maps available for NAM run 06 UTC Sun 05 Apr 2020. Defaulting to 12 UTC Sat 04 May 2024.
ALERT: Maps for forecast hour 36 do not exist, defaulting to fhour = 09.
Valid: 21 UTC Sat 04 May 2024
ERROR: Parameter VVELD unavailable for NAM forecast hour 09.