ALERT: No maps available for GFS run 18 UTC Fri 25 Sep 2020. Defaulting to 00 UTC Sat 20 Apr 2024.
ALERT: Maps for forecast hour 126 do not exist, defaulting to fhour = 114.
Valid: 18 UTC Wed 24 Apr 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 114.