Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC3SYU callsign genealogy
Currently held by McCuen, Leigh
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 KC3SYU'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 KC3SYU.
- McCuen, LeighMDgranted 2021-11-16cancelled 2021-12-11