ALERT: No maps available for GFS run 00 UTC Sat 18 May 2024. Defaulting to 18 UTC Sat 08 Jun 2024.
ALERT: Maps for forecast hour 360 do not exist, defaulting to fhour = 204.
Valid: 06 UTC Mon 17 Jun 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 204.