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

KA1KBX callsign genealogy

Currently held by Wilson, William H

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 KA1KBX's current licensee, walking backwards.

  1. AD0GBactive· E
    BENSHOOF, MARK LIAgranted 2021-06-11
  2. AD7GBcancelled· E
    BENSHOOF, MARK LAZgranted 2014-07-29cancelled 2021-06-11
  3. KC7FVLcancelled· E
    Benshoof, Mark LAZgranted 2004-07-01cancelled 2005-05-27

Successor callsigns

Callsigns held now by people who previously held KA1KBX.

No current licensee on record previously held this callsign.

← Back to KA1KBX License history →