ALERT: No maps available for GFS run 12 UTC Thu 28 May 2020. Defaulting to 18 UTC Tue 07 May 2024.
ALERT: Maps for forecast hour 264 do not exist, defaulting to fhour = 54.
Valid: 00 UTC Fri 10 May 2024
ERROR: Parameter VVELD unavailable for GFS forecast hour 54.