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

AB9BX callsign genealogy

Currently held by Mc Ghee, Bryan 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 AB9BX's current licensee, walking backwards.

  1. KA9WMZcancelled· E
    mc Ghee, Bryan DILgranted 1992-01-28cancelled 2001-04-17

Successor callsigns

Callsigns held now by people who previously held AB9BX.

  1. N7CXactive· E
    Mc Ghee, Bryan DAZgranted 2023-02-28