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

KZ4BO callsign genealogy

Currently held by DeWeese, A. Lawrence

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 KZ4BO's current licensee, walking backwards.

  1. KY4SMcancelled· E
    DeWeese, A. LawrenceVAgranted 2021-07-16cancelled 2023-10-25
  2. WX4BEDcancelled· E
    DeWeese, Alaire LVAgranted 2021-07-16cancelled 2022-10-25
  3. KO4RMEcancelled· T
    DeWeese, Alaire LVAgranted 2021-06-24cancelled 2021-07-16

Successor callsigns

Callsigns held now by people who previously held KZ4BO.

  1. KZ4MQactive· E
    DeWeese, A. LawrenceVAgranted 2021-07-16
← Back to KZ4BO License history →