Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6ZTJ callsign genealogy
Currently held by TERRY, JOHN P
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 K6ZTJ's current licensee, walking backwards.
- TERRY, JOHN PCAgranted 2020-07-09cancelled 2020-08-25
Successor callsigns
Callsigns held now by people who previously held K6ZTJ.
No current licensee on record previously held this callsign.