AJ4TK
Unknown2x2Zone 4
License HolderJOHNSON, CHRISTOPHER M
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedMar 10, 2021
- License RenewedApr 19, 2011
- License IssuedOct 20, 2009
- System-Generated GrantOct 20, 2009
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.