KI4LFF
Unknown2x3Zone 4
License HolderFruauff, Gustave R
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJun 19, 2025
- Administrative Update AppliedFeb 7, 2025
- License ModifiedMay 11, 2017
- License RenewedJul 24, 2015
- System-Generated GrantAug 3, 2005
- License IssuedAug 3, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.