ALERT: No maps available for GFS run 06 UTC Mon 24 Sep 2018. Defaulting to 18 UTC Fri 10 May 2024.
ALERT: Maps for forecast hour 138 do not exist, defaulting to fhour = 120.
Valid: 18 UTC Wed 15 May 2024
ERROR: Parameter VVELD unavailable for GFS forecast hour 120.