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

AD7QP callsign genealogy

Currently held by Chappell, Terry I

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 AD7QP's current licensee, walking backwards.

  1. KK7JCactive· A
    MAYNARD, MATTHEW ACAgranted 2026-06-11
  2. KK7NKcancelled· A
    MAYNARD, MATTHEW AORgranted 2009-04-28cancelled 2016-07-15

Successor callsigns

Callsigns held now by people who previously held AD7QP.

  1. W7OZactive· E
    Chappell, Terry IORgranted 2017-10-21
← Back to AD7QP License history →