Confidence: Medium · Source: FCC ULS · As of 2026-09-15
AB0XJ callsign genealogy
Currently held by Kang, Myung K
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 AB0XJ's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AB0XJ.
- KANG, MYUNG KCOgranted 2013-04-06cancelled 2025-06-21