KX4JRK
Active2x3Zone 4
License HolderKettenhofen, Jon R
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateOct 15, 2014
Expiration DateOct 15, 2024
License History
- License IssuedOct 15, 2014
- Vanity Callsign GrantedOct 15, 2014
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.