ALERT: No maps available for GFS run 12 UTC Fri 22 Jun 2018. Defaulting to 00 UTC Sun 12 May 2024.
ALERT: Maps for forecast hour 276 do not exist, defaulting to fhour = 54.
Valid: 06 UTC Tue 14 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 54.