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

W7AAA callsign genealogy

Currently held by DUY, DOUGLAS M

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 W7AAA's current licensee, walking backwards.

  1. N7JACactive· G
    Chabot, James AAZgranted 2021-04-02
  2. N1ZGFcancelled· G
    Chabot, James AAZgranted 2007-04-03cancelled 2011-03-08

Successor callsigns

Callsigns held now by people who previously held W7AAA.

  1. W7ABactive· E
    OAKLEY, LARRY ENVgranted 2016-08-12
← Back to W7AAA License history →