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

KD1UZ callsign genealogy

Currently held by Leger, William 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 KD1UZ's current licensee, walking backwards.

  1. N1OPRcancelled· T
    TYNES JR, TRAVIS TTXgranted 2016-06-18cancelled 2017-03-03
  2. KG5NMNcancelled· T
    TYNES JR, TRAVIS TTXgranted 2016-05-16cancelled 2016-06-18

Successor callsigns

Callsigns held now by people who previously held KD1UZ.

  1. N1UZactive· E
    Leger, William DSCgranted 2022-04-06
← Back to KD1UZ License history →