Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7YJ callsign genealogy
Currently held by Mayson Jr, Jack B
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 N7YJ's current licensee, walking backwards.
- BALL, KEVIN KIDgranted 2019-02-05cancelled 2023-01-10
Successor callsigns
Callsigns held now by people who previously held N7YJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7YJ, oldest first.
- Mayson Jr, Jack B OR2010-10-06 → cancelled 2022-12-20
- BALL, KEVIN K ID2023-01-10 active