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

KF4AVI callsign genealogy

Currently held by Braun, Fabrice

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 KF4AVI's current licensee, walking backwards.

  1. KG7WQVcancelled· E
    Braun, FabriceNVgranted 2015-10-08cancelled 2016-06-03

Successor callsigns

Callsigns held now by people who previously held KF4AVI.

  1. K4AVIactive· E
    Braun, FabriceNVgranted 2016-09-30
  2. KD8NTCcancelled· G
    THEODORE, DOMINIC WMIgranted 2005-03-09cancelled 2010-05-11

All historical holders

Every license row we've seen with the callsign KF4AVI, oldest first.

  • THEODORE, DOMINIC W MI
    2005-03-09 → cancelled 2010-04-21
  • Braun, Fabrice NV
    2016-06-03 → cancelled 2016-09-30
← Back to KF4AVI License history →