Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6BMC callsign genealogy
Currently held by Conley, Brian
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 K6BMC's current licensee, walking backwards.
- Conley, BrianCAgranted 2020-08-12cancelled 2020-09-01
Successor callsigns
Callsigns held now by people who previously held K6BMC.
- Ruiz, Tony JIDgranted 2017-11-14
All historical holders
Every license row we've seen with the callsign K6BMC, oldest first.
- Ruiz, Tony J CA2013-04-09 → cancelled 2017-11-14
- Conley, Brian CA2020-09-01 active