Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4BXC callsign genealogy
Currently held by Caffarel, 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 K4BXC's current licensee, walking backwards.
- Caffarel, BrianNCgranted 2020-11-09cancelled 2020-12-18
Successor callsigns
Callsigns held now by people who previously held K4BXC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4BXC, oldest first.
- HAILEY JR, JOHN E NC2000-02-18 → cancelled 2012-02-22
- Caffarel, Brian NC2020-12-18 active