ALERT: No maps available for GFS run 06 UTC Tue 30 Apr 2024. Defaulting to 12 UTC Fri 14 Jun 2024.
ALERT: Maps for forecast hour 78 do not exist, defaulting to fhour = 33.
Valid: 21 UTC Sat 15 Jun 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 33.