ALERT: No maps available for GFS run 12 UTC Tue 14 Jul 2020. Defaulting to 06 UTC Wed 24 Apr 2024.
ALERT: Maps for forecast hour 384 do not exist, defaulting to fhour = 240.
Valid: 06 UTC Sat 04 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 240.