ALERT: No maps available for GFS run 12 UTC Sun 17 Feb 2019. Defaulting to 00 UTC Sat 27 Apr 2024.
ALERT: Maps for forecast hour 54 do not exist, defaulting to fhour = 21.
Valid: 21 UTC Sat 27 Apr 2024
ERROR: Parameter EHI unavailable for GFS forecast hour 21.