Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC9IQW callsign genealogy
Currently held by Bruzan, Thomas A
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 KC9IQW'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 KC9IQW.
- Bruzan, Thomas AILgranted 2015-10-14cancelled 2023-02-11