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

AB8QN callsign genealogy

Currently held by Tranchida, Lennard S

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 AB8QN's current licensee, walking backwards.

  1. KC8SDKcancelled· E
    Tranchida, Lennard SMIgranted 2001-09-05cancelled 2003-02-11

Successor callsigns

Callsigns held now by people who previously held AB8QN.

  1. KW8Jactive· E
    TRANCHIDA, LENNARD SMIgranted 2023-03-08