Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4KZR callsign genealogy
Currently held by MIMS, BARNEY O
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 K4KZR's current licensee, walking backwards.
- BARRETT, KENNETH WVAgranted 2019-08-12cancelled 2019-09-04
Successor callsigns
Callsigns held now by people who previously held K4KZR.
- BARRETT, KENNETH WWVgranted 2024-06-29
All historical holders
Every license row we've seen with the callsign K4KZR, oldest first.
- MIMS, BARNEY O VA1997-06-20 → cancelled 2009-06-23
- BARRETT, KENNETH W WV2019-09-04 → cancelled 2024-06-29