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

W5TK callsign genealogy

Currently held by BILYEU, WOODY 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 W5TK's current licensee, walking backwards.

  1. W3WBactive· E
    BOWER, WAYNE FMDgranted 2021-02-23
  2. KB3RLcancelled· E
    BOWER, WAYNE FMDgranted 1996-01-30cancelled 2001-05-11

Successor callsigns

Callsigns held now by people who previously held W5TK.

  1. W5AMactive· E
    BAUTSCH III, CHARLES ETXgranted 2017-01-04
← Back to W5TK License history →