ALERT: No maps available for GFS run 00 UTC Thu 23 Feb 2017. Defaulting to 12 UTC Tue 07 May 2024.
ALERT: Maps for forecast hour 276 do not exist, defaulting to fhour = 09.
Valid: 21 UTC Tue 07 May 2024
ERROR: Parameter VVELD unavailable for GFS forecast hour 09.