ALERT: No maps available for GFS run 00 UTC Tue 21 May 2019. Defaulting to 00 UTC Fri 10 May 2024.
ALERT: Maps for forecast hour 63 do not exist, defaulting to fhour = 60.
Valid: 12 UTC Sun 12 May 2024
ERROR: Parameter CREF unavailable for GFS forecast hour 60.