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

KX4TZ callsign genealogy

Currently held by KEE, KIRBY G

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 KX4TZ's current licensee, walking backwards.

  1. WB4KIAcancelled· E
    KEE, KIRBY GSCgranted 2018-09-14cancelled 2019-08-22
  2. KN4OQQcancelled· G
    Kee, Kirby GSCgranted 2018-08-22cancelled 2018-09-14

Successor callsigns

Callsigns held now by people who previously held KX4TZ.

No current licensee on record previously held this callsign.

← Back to KX4TZ License history →