ALERT: No maps available for GFS run 00 UTC Mon 29 Apr 2024. Defaulting to 18 UTC Tue 14 May 2024.
ALERT: Maps for forecast hour 69 do not exist, defaulting to fhour = 66.
Valid: 12 UTC Fri 17 May 2024
ERROR: Parameter HLCY unavailable for GFS forecast hour 66.