ALERT: No maps available for GFS run 00 UTC Wed 08 May 2024. Defaulting to 18 UTC Fri 20 Sep 2024.
ALERT: Maps for forecast hour 81 do not exist, defaulting to fhour = 78.
Valid: 00 UTC Tue 24 Sep 2024
ERROR: Parameter EHI unavailable for GFS forecast hour 78.