ALERT: No maps available for RAP run 18 UTC Tue 18 Dec 2018. Defaulting to 23 UTC Tue 23 Apr 2024.
ALERT: Maps for forecast hour 36 do not exist, defaulting to fhour = 21.
Valid: 20 UTC Wed 24 Apr 2024
ERROR: Parameter HGT unavailable for RAP forecast hour 21.