ALERT: No maps available for GFS run 12 UTC Tue 11 Dec 2018. Defaulting to 12 UTC Sun 12 May 2024.
ALERT: Maps for forecast hour 348 do not exist, defaulting to fhour = 216.
Valid: 12 UTC Tue 21 May 2024
ERROR: Parameter HLCY1 unavailable for GFS forecast hour 216.