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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KF5U callsign genealogy

Currently held by Lambright, J D

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 KF5U's current licensee, walking backwards.

  1. K5JBVcancelled· E
    BOWLING, PAUL JTXgranted 2023-03-28cancelled 2023-05-26
  2. KJ5AAPcancelled· E
    BOWLING, PAULTXgranted 2023-03-08cancelled 2023-03-28

Successor callsigns

Callsigns held now by people who previously held KF5U.

  1. KS5Pcancelled· E
    WATSON, RONNIE KTXgranted 2021-05-07cancelled 2022-08-09
  2. W5HGBactive· E
    BATES JR, HUGHIE GMSgranted 2020-02-25
  3. KI5JDcancelled· E
    Lambright, J DTXgranted 2016-09-02cancelled 2017-03-03

All historical holders

Every license row we've seen with the callsign KF5U, oldest first.

  • Lambright, J D TX
    2012-06-21 → cancelled 2016-09-02
  • Lambright, J D TX
    2017-03-03 → cancelled 2019-03-09
  • WATSON, RONNIE K TX
    2021-03-30 → cancelled 2021-05-07
  • BOWLING, PAUL J TX
    2023-05-26 active
  • —
    — → cancelled 1998-04-22
← Back to KF5U License history →