ALERT: No maps available for GFS run 00 UTC Mon 25 Sep 2017. Defaulting to 06 UTC Thu 09 May 2024.
ALERT: Maps for forecast hour 162 do not exist, defaulting to fhour = 156.
Valid: 18 UTC Wed 15 May 2024
ERROR: Parameter SRWSPD unavailable for GFS forecast hour 156.