ALERT: No maps available for GFS run 00 UTC Tue 23 Oct 2018. Defaulting to 00 UTC Sat 11 May 2024.
ALERT: Maps for forecast hour 54 do not exist, defaulting to fhour = 33.
Valid: 09 UTC Sun 12 May 2024
ERROR: Parameter EHI1 unavailable for GFS forecast hour 33.