KF4KNZ
Unknown2x3
License HolderKeller, William E
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Authorization PrintedNov 8, 2016
- Internal Duplicate RequestedNov 7, 2016
- License RenewedJun 15, 2016
- License RenewedMay 16, 2006
- Administrative Update AppliedDec 17, 2001
- Tax ID (TIN) AddedDec 15, 2001
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.