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

K4ZBZ callsign genealogy

Currently held by OWENSBY, TIMOTHY T

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 K4ZBZ's current licensee, walking backwards.

  1. AF4UEcancelled· E
    OWENSBY, TIMOTHY TTNgranted 1998-09-24cancelled 2001-03-23
  2. AB4MPactive· E
    PRICE JR, LUTHER MSCgranted 2017-03-07
  3. KC4YDKcancelled· E
    PRICE JR, LUTHER MSCgranted 2012-01-26cancelled 2017-03-07

Successor callsigns

Callsigns held now by people who previously held K4ZBZ.

  1. K7ZBZcancelled· E
    OWENSBY, TIMOTHY TTNgranted 2004-03-10cancelled 2006-02-18
← Back to K4ZBZ License history →