ALERT: No maps available for GFS run 00 UTC Mon 21 Jan 2019. Defaulting to 18 UTC Tue 23 Apr 2024.
ALERT: Maps for forecast hour 45 do not exist, defaulting to fhour = 27.
Valid: 21 UTC Wed 24 Apr 2024
ERROR: Parameter VVELD unavailable for GFS forecast hour 27.