Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC9DTQ callsign genealogy
Currently held by Our Saviour Church Amateur Radio
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 KC9DTQ'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 KC9DTQ.
- W9OSLactiveOur Saviour Church Amateur RadioWIgranted 2016-12-08