KJ4EXO
Unknown2x3Zone 4
License HolderTartler, Brett R
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedMay 22, 2018
- License ModifiedAug 11, 2008
- License ModifiedJul 9, 2008
- System-Generated GrantJun 25, 2008
- License IssuedJun 25, 2008
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.