Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ4EI callsign genealogy
Currently held by BECHTLE JR, PERRY S
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 KZ4EI's current licensee, walking backwards.
- BECHTLE JR, PERRY SFLgranted 2018-09-05cancelled 2024-02-22
Successor callsigns
Callsigns held now by people who previously held KZ4EI.
No current licensee on record previously held this callsign.