ALERT: No maps available for GFS run 18 UTC Sun 12 May 2024. Defaulting to 12 UTC Sun 26 May 2024.
ALERT: Maps for forecast hour 216 do not exist, defaulting to fhour = 45.
Valid: 09 UTC Tue 28 May 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 45.