ALERT: No maps available for NAM run 18 UTC Thu 22 Feb 2018. Defaulting to 06 UTC Fri 29 Mar 2024.
ALERT: Maps for forecast hour 78 do not exist, defaulting to fhour = 09.
Valid: 15 UTC Fri 29 Mar 2024
ERROR: Parameter MXR unavailable for NAM forecast hour 09.