ALERT: No maps available for GFS run 18 UTC Tue 12 Nov 2019. Defaulting to 06 UTC Sun 26 May 2024.
ALERT: Maps for forecast hour 252 do not exist, defaulting to fhour = 66.
Valid: 00 UTC Wed 29 May 2024
ERROR: Parameter EHI3 unavailable for GFS forecast hour 66.