ALERT: No maps available for GFS run 00 UTC Wed 19 Dec 2018. Defaulting to 18 UTC Thu 23 May 2024.
ALERT: Maps for forecast hour 36 do not exist, defaulting to fhour = 09.
Valid: 03 UTC Fri 24 May 2024
ERROR: Parameter VVELD unavailable for GFS forecast hour 09.