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

W3BKR callsign genealogy

Currently held by THOMSON, FRED H

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 W3BKR's current licensee, walking backwards.

  1. WA4LSL
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W3BKR.

No current licensee on record previously held this callsign.

← Back to W3BKR License history →