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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KW7J callsign genealogy

Currently held by TALBO, JOSEPH P

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 KW7J's current licensee, walking backwards.

  1. KE7EVIcancelled· E
    Brown, Harvey LWAgranted 2005-09-09cancelled 2007-03-27

Successor callsigns

Callsigns held now by people who previously held KW7J.

  1. N7WRactive· E
    BOYD, GERALD WORgranted 2024-12-04
  2. NT7Xcancelled· E
    TALBO, JOSEPH PWAgranted 2009-11-24cancelled 2018-01-12

All historical holders

Every license row we've seen with the callsign KW7J, oldest first.

  • OSEN, TOM C MT
    1987-08-25 → cancelled 1999-09-01
  • TALBO, JOSEPH P WA
    1999-11-20 → cancelled 2000-02-19
  • BOYD, GERALD W OR
    2002-10-19 → cancelled 2005-02-18
  • Brown, Harvey L WA
    2017-03-04 active
← Back to KW7J License history →