KE4TKO
Unknown2x3Zone 4
License HolderDARR, BRADFORD E
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedSep 11, 2025
- License RenewedOct 6, 2015
- Administrative Update AppliedJan 8, 2014
- License RenewedApr 15, 2005
- FRN Association Letter SentApr 15, 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.