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

AH6SI callsign genealogy

Currently held by Brown Jr, Bryan 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 AH6SI's current licensee, walking backwards.

  1. W1BMBactive· G
    Born, BrandenWAgranted 2024-11-22
  2. KK7WDTcancelled· G
    Born, BrandenWAgranted 2024-10-29cancelled 2024-11-22

Successor callsigns

Callsigns held now by people who previously held AH6SI.

  1. NO8Mcancelled· E
    Brown Jr, Bryan MCAgranted 2016-04-05cancelled 2023-08-01