ALERT: No maps available for GFS run 00 UTC Tue 09 Jul 2024. Defaulting to 06 UTC Mon 22 Jul 2024.
ALERT: Maps for forecast hour 288 do not exist, defaulting to fhour = 276.
Valid: 18 UTC Fri 02 Aug 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 276.