Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1ZXY callsign genealogy
Currently held by BOMBARDIER, LEONARD 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 K1ZXY's current licensee, walking backwards.
- DEANGELIS, CHRISTOPHER CCTgranted 2014-08-19cancelled 2018-02-06
Successor callsigns
Callsigns held now by people who previously held K1ZXY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1ZXY, oldest first.
- BOMBARDIER, LEONARD R MA1995-02-15 → cancelled 2007-02-16
- DEANGELIS, CHRISTOPHER C CT2018-02-06 active