uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KN6UG callsign genealogy

Currently held by VINSON, MARTIN T

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by KN6UG's current licensee, walking backwards.

  1. WM4TVcancelled· A
    VINSON, MARTIN TTNgranted 2019-10-19cancelled 2022-02-23

Successor callsigns

Callsigns held now by people who previously held KN6UG.

  1. WM4TVcancelled· A
    VINSON, MARTIN TTNgranted 2019-10-19cancelled 2022-02-23
  2. K5CPTcancelled· A
    VINSON, MARTIN TOKgranted 2012-08-07cancelled 2012-08-24

All historical holders

Every license row we've seen with the callsign KN6UG, oldest first.

  • VINSON, MARTIN T OK
    1997-11-21 → cancelled 2002-09-10
  • VINSON, MARTIN T AR
    2012-08-24 → cancelled 2019-10-19
  • VINSON, MARTIN T TN
    2022-02-23 active
← Back to KN6UG License history →