Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KJ2J callsign genealogy
Currently held by Motyl, Ronald
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 KJ2J's current licensee, walking backwards.
- Motyl, RonaldNYgranted 2025-04-02cancelled 2025-08-22
Successor callsigns
Callsigns held now by people who previously held KJ2J.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KJ2J, oldest first.
- KANTOLA, JAMES E ID2013-05-15 → cancelled 2025-08-05
- Motyl, Ronald NY2025-08-22 active