ALERT: No maps available for GFS run 12 UTC Tue 13 Nov 2018. Defaulting to 18 UTC Sun 05 May 2024.
ALERT: Maps for forecast hour 348 do not exist, defaulting to fhour = 324.
Valid: 06 UTC Sun 19 May 2024
ERROR: Parameter VVELD unavailable for GFS forecast hour 324.