uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KQ4RUL callsign genealogy

Currently held by Tate Jr, Michael A

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 KQ4RUL's current licensee, walking backwards.

  1. KQ4RRJcancelled· T
    Tate Jr, Michael ATNgranted 2023-12-05cancelled 2024-05-02
  2. KQ4RQTcancelled· T
    Tate Jr, Michael ATNgranted 2023-12-05cancelled 2024-04-30
  3. KQ4RQBcancelled· T
    Tate Jr, Michael ATNgranted 2023-12-05cancelled 2024-04-27
  4. KT8TEOcancelled· T
    Tate Jr, Michael ATNgranted 2023-12-05cancelled 2024-04-26
  5. KQ4MPIcancelled· T
    Tate Jr, Michael ATNgranted 2023-11-16cancelled 2023-12-05

Successor callsigns

Callsigns held now by people who previously held KQ4RUL.

  1. KQ4RUZcancelled· T
    Tate Jr, Michael ATNgranted 2023-12-05cancelled 2024-05-04
← Back to KQ4RUL License history →