ALERT: No maps available for GFS run 18 UTC Sun 26 Feb 2017. Defaulting to 00 UTC Thu 09 May 2024.
ALERT: Maps for forecast hour 348 do not exist, defaulting to fhour = 42.
Valid: 18 UTC Fri 10 May 2024
ERROR: Parameter HLCY3 unavailable for GFS forecast hour 42.