ALERT: No maps available for GFS run 06 UTC Mon 20 May 2024. Defaulting to 00 UTC Thu 13 Jun 2024.
ALERT: Maps for forecast hour 276 do not exist, defaulting to fhour = 174.
Valid: 06 UTC Thu 20 Jun 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 174.