Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN6YZJ callsign genealogy
Currently held by Brown, Greg
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 KN6YZJ's current licensee, walking backwards.
- Brown, GregCAgranted 2022-11-19cancelled 2023-03-21
Successor callsigns
Callsigns held now by people who previously held KN6YZJ.
- Brown, GregCAgranted 2022-11-19