ALERT: No maps available for GFS run 06 UTC Wed 28 Sep 2016. Defaulting to 18 UTC Fri 26 Apr 2024.
ALERT: Maps for forecast hour 78 do not exist, defaulting to fhour = 27.
Valid: 21 UTC Sat 27 Apr 2024
ERROR: Parameter TMPF unavailable for GFS forecast hour 27.