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

W5DET callsign genealogy

Currently held by THOMPSON, DOUGLAS 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 W5DET's current licensee, walking backwards.

  1. WG0Bactive· E
    Mollak, Kenneth WNEgranted 2021-10-07
  2. KC0ZTIcancelled· E
    Mollak, Kenneth WNEgranted 2007-03-02cancelled 2011-12-28

Successor callsigns

Callsigns held now by people who previously held W5DET.

No current licensee on record previously held this callsign.

← Back to W5DET License history →