ALERT: No maps available for GFS run 18 UTC Mon 29 Apr 2024. Defaulting to 00 UTC Sat 01 Jun 2024.
ALERT: Maps for forecast hour 27 do not exist, defaulting to fhour = 21.
Valid: 21 UTC Sat 01 Jun 2024
ERROR: Parameter PCPIN unavailable for GFS forecast hour 21.