ALERT: No maps available for GFS run 00 UTC Wed 24 Apr 2024. Defaulting to 06 UTC Mon 06 May 2024.
ALERT: Maps for forecast hour 276 do not exist, defaulting to fhour = 228.
Valid: 18 UTC Wed 15 May 2024
ERROR: Parameter EHI1 unavailable for GFS forecast hour 228.