ALERT: No maps available for GFS run 00 UTC Tue 20 Aug 2019. Defaulting to 12 UTC Mon 06 May 2024.
ALERT: Maps for forecast hour 30 do not exist, defaulting to fhour = 15.
Valid: 03 UTC Tue 07 May 2024
ERROR: Parameter SSPD unavailable for GFS forecast hour 15.