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

WM6W callsign genealogy

Currently held by Adcock, John 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 WM6W's current licensee, walking backwards.

  1. KJ6JMMcancelled· E
    Adcock, John DCAgranted 2010-07-06cancelled 2012-03-13

Successor callsigns

Callsigns held now by people who previously held WM6W.

  1. N6XJPactive· E
    FAIRCHILDS, DAVID CAZgranted 2019-01-31
  2. W3VPVcancelled· E
    OWENS, HAROLD CCAgranted 1996-06-20cancelled 2000-02-22

All historical holders

Every license row we've seen with the callsign WM6W, oldest first.

  • OWENS, HAROLD C CA
    2000-02-22 → cancelled 2012-02-23
  • Adcock, John D CA
    2022-02-11 active
  • FAIRCHILDS, DAVID C
    — → cancelled 1999-03-30
← Back to WM6W License history →