ALERT: No maps available for GFS run 19 UTC Sat 22 Jan 2022. Defaulting to 00 UTC Fri 19 Apr 2024.

ALERT: Maps for forecast hour 09 do not exist, defaulting to fhour = 06.

ALERT: 9 hour accumulated precip map does not exist for forecast hour 06, defaulting to 6 hour accumulated precip.