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

KD0CUZ callsign genealogy

Currently held by WILLIAMS, KIMBERLY J

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 KD0CUZ's current licensee, walking backwards.

  1. KD0CTIcancelled· G
    WILLIAMS, KIMBERLY JMOgranted 2005-10-26cancelled 2008-02-06
  2. KC5PROactive· G
    WILLIAMS, KIMBERLY JAKgranted 2019-03-12
  3. W0FMZcancelled· G
    WILLIAMS, KIMBERLY JLAgranted 2018-02-06cancelled 2019-03-12

Successor callsigns

Callsigns held now by people who previously held KD0CUZ.

  1. W0FMZcancelled· G
    WILLIAMS, KIMBERLY JLAgranted 2018-02-06cancelled 2019-03-12
← Back to KD0CUZ License history →