ALERT: No maps available for GFS run 12 UTC Tue 16 Jul 2024. Defaulting to 00 UTC Sun 25 Aug 2024.
ALERT: Maps for forecast hour 264 do not exist, defaulting to fhour = 252.
Valid: 12 UTC Wed 04 Sep 2024
ERROR: Parameter HLCY1 unavailable for GFS forecast hour 252.