ALERT: No maps available for GFS run 00 UTC Sun 19 May 2024. Defaulting to 06 UTC Mon 10 Jun 2024.
ALERT: Maps for forecast hour 336 do not exist, defaulting to fhour = 300.
Valid: 18 UTC Sat 22 Jun 2024
ERROR: Parameter EHI1 unavailable for GFS forecast hour 300.