KF4CDK
Unknown2x3Zone 5
License HolderBLUM, WILLIAM E
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedMay 10, 2025
- License ModifiedFeb 28, 2022
- License RenewedMay 7, 2015
- License RenewedJul 20, 2005
- FRN Association Letter SentJul 20, 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.