Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KZ4TE callsign genealogy
Currently held by Kline, David E
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 KZ4TE's current licensee, walking backwards.
- Kline, David ETNgranted 2021-06-01cancelled 2025-05-17
Successor callsigns
Callsigns held now by people who previously held KZ4TE.
No current licensee on record previously held this callsign.