ALERT: No maps available for GFS run 00 UTC Tue 02 Jul 2024. Defaulting to 18 UTC Sat 06 Jul 2024.
ALERT: Maps for forecast hour 69 do not exist, defaulting to fhour = 66.
Valid: 12 UTC Tue 09 Jul 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 66.