Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ7SUY callsign genealogy
Currently held by Shin, Jordan J
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 KJ7SUY'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 KJ7SUY.
- Shin, Jordan JORgranted 2020-12-07cancelled 2021-01-26