Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5DJR callsign genealogy
Currently held by BROWN, DON R
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 KC5DJR's current licensee, walking backwards.
- Bohmke Jr, David KARgranted 2026-07-21
Successor callsigns
Callsigns held now by people who previously held KC5DJR.
- Bohmke Jr, David KARgranted 2026-07-21
All historical holders
Every license row we've seen with the callsign KC5DJR, oldest first.
- BROWN, DON R LA2003-10-18 → cancelled 2015-10-20
- Bohmke Jr, David K AR2021-08-14 → cancelled 2026-07-21