ALERT: No maps available for GFS run 00 UTC Tue 07 May 2024. Defaulting to 06 UTC Tue 28 May 2024.
ALERT: Maps for forecast hour 102 do not exist, defaulting to fhour = 39.
Valid: 21 UTC Wed 29 May 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 39.