AJ4BK
Unknown2x2Zone 4
License HolderGreenwood Jr, John W
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedJul 26, 2017
- System-Generated GrantAug 17, 2007
- License IssuedAug 17, 2007
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.