ALERT: No maps available for GFS run 18 UTC Sat 20 Oct 2018. Defaulting to 00 UTC Fri 19 Apr 2024.
ALERT: Maps for forecast hour 162 do not exist, defaulting to fhour = 09.
Valid: 09 UTC Fri 19 Apr 2024
ERROR: Parameter RELV unavailable for GFS forecast hour 09.