ALERT: No maps available for GFS run 18 UTC Thu 25 Apr 2024. Defaulting to 12 UTC Sun 05 May 2024.
ALERT: Maps for forecast hour 156 do not exist, defaulting to fhour = 27.
Valid: 15 UTC Mon 06 May 2024
ERROR: Parameter EHI1 unavailable for GFS forecast hour 27.