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

W0LJT callsign genealogy

Currently held by BRUHNKE, RUSSELL E

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 W0LJT's current licensee, walking backwards.

  1. WS0Zactive· E
    Kampmann Jr, David EMOgranted 2017-11-17
  2. N0YWScancelled· E
    Kampmann Jr, David EMOgranted 2003-09-09cancelled 2008-01-05

Successor callsigns

Callsigns held now by people who previously held W0LJT.

  1. K0QJcancelled· E
    BRUHNKE, RUSSELL EMNgranted 2002-09-07cancelled 2008-11-18
← Back to W0LJT License history →