KJ4DEM
Unknown2x3Zone 4
License HolderGriffin Jr, Ben A
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedMar 2, 2024
- License RenewedJan 18, 2018
- License ModifiedFeb 24, 2012
- License ModifiedDec 10, 2008
- System-Generated GrantApr 10, 2008
- License IssuedApr 10, 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.