Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG6YJ callsign genealogy
Currently held by Yang, Jun
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 KG6YJ's current licensee, walking backwards.
- Yang, JunCAgranted 2021-03-09cancelled 2021-10-05
Successor callsigns
Callsigns held now by people who previously held KG6YJ.
No current licensee on record previously held this callsign.