Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4EPB callsign genealogy
Currently held by Brown, Ethan P
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 N4EPB's current licensee, walking backwards.
- Brown, Ethan PGAgranted 2020-03-19cancelled 2025-04-11
Successor callsigns
Callsigns held now by people who previously held N4EPB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4EPB, oldest first.
- LIVINGSTON, JOHN A FL1987-09-29 → cancelled 1999-09-30
- Brown, Ethan P GA2025-04-11 active