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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KF8J callsign genealogy

Currently held by BACON, DAVID L

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 KF8J's current licensee, walking backwards.

  1. WB8QZZcancelled· E
    Simpson, James ROHgranted 2017-04-14cancelled 2019-02-14

Successor callsigns

Callsigns held now by people who previously held KF8J.

  1. K8DLBactive· E
    BACON, DAVID LMIgranted 2016-12-30

All historical holders

Every license row we've seen with the callsign KF8J, oldest first.

  • BRADY, LEONARD E OH
    2002-08-27 → cancelled 2014-10-28
  • BACON, DAVID L MI
    2014-11-15 → cancelled 2016-12-30
  • Simpson, James R OH
    2019-02-14 active