Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KQ4N callsign genealogy
Currently held by PERRY, TIMOTHY D
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 KQ4N's current licensee, walking backwards.
- PERRY, TIMOTHY DGAgranted 2016-05-24cancelled 2016-06-14
Successor callsigns
Callsigns held now by people who previously held KQ4N.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KQ4N, oldest first.
- RANDOLPH, WILLIAM R TN2004-05-12 → cancelled 2016-05-25
- PERRY, TIMOTHY D GA2026-05-05 active