ALERT: No maps available for GFS run 12 UTC Tue 19 Feb 2019. Defaulting to 06 UTC Sat 11 May 2024.
ALERT: Maps for forecast hour 180 do not exist, defaulting to fhour = 120.
Valid: 06 UTC Thu 16 May 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 120.