KJ4DOZ
Unknown2x3Zone 4
License HolderHasenkamp, Hans J
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledApr 6, 2021
- Administrative Update AppliedSep 16, 2020
- Administrative Update AppliedSep 15, 2020
- Administrative Update AppliedSep 6, 2019
- Administrative Update AppliedSep 3, 2019
- License RenewedJan 24, 2018
- License ModifiedFeb 24, 2009
- License ModifiedAug 26, 2008
- System-Generated GrantApr 23, 2008
- License IssuedApr 23, 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.