ALERT: No maps available for GFS run 12 UTC Fri 21 Sep 2018. Defaulting to 06 UTC Fri 24 May 2024.
ALERT: Maps for forecast hour 228 do not exist, defaulting to fhour = 192.
Valid: 06 UTC Sat 01 Jun 2024
ERROR: Parameter VVELD unavailable for GFS forecast hour 192.