Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4LUX callsign genealogy
Currently held by Coburn, Brett 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 K4LUX's current licensee, walking backwards.
- Coburn, Brett RNCgranted 2022-03-14cancelled 2022-04-02
Successor callsigns
Callsigns held now by people who previously held K4LUX.
No current licensee on record previously held this callsign.