ALERT: No maps available for NAM run 12 UTC Mon 19 Nov 2018. Defaulting to 06 UTC Sat 04 May 2024.
ALERT: Maps for forecast hour 24 do not exist, defaulting to fhour = 09.
Valid: 15 UTC Sat 04 May 2024
ERROR: Parameter EHI unavailable for NAM forecast hour 09.