Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AE4XZ callsign genealogy
Currently held by Slusarczyk, Bradley J
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 AE4XZ's current licensee, walking backwards.
- Slusarczyk, Bradley JNCgranted 2020-05-22cancelled 2023-02-10
Successor callsigns
Callsigns held now by people who previously held AE4XZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AE4XZ, oldest first.
- LONG, JOSEPH D KY2003-03-07 → cancelled 2015-06-02
- Slusarczyk, Bradley J NC2023-02-10 active