Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6BMD callsign genealogy
Currently held by Donnelly, Brian M
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 N6BMD's current licensee, walking backwards.
- Donnelly, Brian MCAgranted 2011-05-26cancelled 2011-06-14
Successor callsigns
Callsigns held now by people who previously held N6BMD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6BMD, oldest first.
- BOYD, RANDALL M CA1993-03-02 → cancelled 2005-03-03
- Donnelly, Brian M IN2021-03-18 active