KF4AUJ
Unknown2x3Zone 4
License HolderSEEKER, FREDERICK T
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedAug 19, 2025
- Administrative Update AppliedJan 1, 2016
- License RenewedMar 14, 2015
- Tax ID (TIN) AddedApr 6, 2005
- License RenewedApr 6, 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.