ALERT: No maps available for GFS run 00 UTC Sat 20 Apr 2024. Defaulting to 00 UTC Fri 03 May 2024.
ALERT: Maps for forecast hour 252 do not exist, defaulting to fhour = 78.
Valid: 06 UTC Mon 06 May 2024
ERROR: Parameter EHI1 unavailable for GFS forecast hour 78.