ALERT: No maps available for GFS run 06 UTC Mon 20 Nov 2017. Defaulting to 00 UTC Sat 20 Apr 2024.
ALERT: Maps for forecast hour 174 do not exist, defaulting to fhour = 168.
Valid: 00 UTC Sat 27 Apr 2024
ERROR: Parameter TMPF unavailable for GFS forecast hour 168.