Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB6TXJ callsign genealogy
Currently held by Chun, Kee Taik
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 KB6TXJ's current licensee, walking backwards.
- Chun, Kee TaikCAgranted 2022-05-18cancelled 2022-08-16
Successor callsigns
Callsigns held now by people who previously held KB6TXJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB6TXJ, oldest first.
- CHUN, KEE TAIK CA1987-09-15 → cancelled 1999-09-16
- Chun, Kee Taik CA2022-08-16 active