ALERT: No maps available for GFS run 18 UTC Mon 29 Apr 2024. Defaulting to 18 UTC Wed 05 Jun 2024.
ALERT: Maps for forecast hour 27 do not exist, defaulting to fhour = 21.
Valid: 15 UTC Thu 06 Jun 2024
ERROR: Parameter HLCY1 unavailable for GFS forecast hour 21.