Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ7LJL callsign genealogy
Currently held by Bo, Li
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 KJ7LJL's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KJ7LJL.
- Li, BoCAgranted 2020-02-25cancelled 2022-05-03