ALERT: No maps available for GFS run 00 UTC Fri 16 Nov 2018. Defaulting to 06 UTC Fri 26 Apr 2024.
ALERT: Maps for forecast hour 288 do not exist, defaulting to fhour = 264.
Valid: 06 UTC Tue 07 May 2024
ERROR: Parameter EHI3 unavailable for GFS forecast hour 264.