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

W7AHX callsign genealogy

Currently held by HEITZMAN II, GEORGE 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 W7AHX's current licensee, walking backwards.

  1. KI7GNVcancelled· G
    Gairson, Kenneth EWAgranted 2017-02-03cancelled 2017-03-12
  2. KE7MMCcancelled· G
    Gairson, Ken EWAgranted 2007-04-03cancelled 2016-08-18

Successor callsigns

Callsigns held now by people who previously held W7AHX.

  1. N7KOactive· E
    Gairson, Kenneth EWAgranted 2018-11-24

All historical holders

Every license row we've seen with the callsign W7AHX, oldest first.

  • HEITZMAN II, GEORGE D OR
    1994-02-08 → cancelled 2006-02-09
  • Gairson, Kenneth E WA
    2017-03-12 → cancelled 2018-11-24
← Back to W7AHX License history →