ALERT: No maps available for GFS run 18 UTC Mon 01 Jul 2024. Defaulting to 06 UTC Sat 06 Jul 2024.
ALERT: Maps for forecast hour 156 do not exist, defaulting to fhour = 144.
Valid: 06 UTC Fri 12 Jul 2024
ERROR: Parameter CREF unavailable for GFS forecast hour 144.