ALERT: No maps available for GFS run 22 UTC Sun 28 Apr 2024. Defaulting to 18 UTC Tue 14 May 2024.
ALERT: Maps for forecast hour 18 do not exist, defaulting to fhour = 15.
Valid: 09 UTC Wed 15 May 2024
ERROR: Parameter LFTX unavailable for GFS forecast hour 15.