ALERT: No maps available for GFS run 18 UTC Sat 04 May 2024. Defaulting to 06 UTC Fri 21 Jun 2024.
ALERT: Maps for forecast hour 156 do not exist, defaulting to fhour = 54.
Valid: 12 UTC Sun 23 Jun 2024
ERROR: Parameter HLCY unavailable for GFS forecast hour 54.