Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4BWR callsign genealogy
Currently held by BRUTON SR, THOMAS W
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 KB4BWR's current licensee, walking backwards.
- Rustin, Brandon WGAgranted 2021-10-12cancelled 2021-11-02
Successor callsigns
Callsigns held now by people who previously held KB4BWR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB4BWR, oldest first.
- BRUTON SR, THOMAS W NC1997-07-11 → cancelled 2009-07-14
- Rustin, Brandon W GA2021-11-02 active