Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI5DJ callsign genealogy
Currently held by KOONCE, DENNIS L
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 KI5DJ's current licensee, walking backwards.
- JONES, DON LTXgranted 2013-02-04cancelled 2019-05-07
Successor callsigns
Callsigns held now by people who previously held KI5DJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KI5DJ, oldest first.
- KOONCE, DENNIS L OK1990-03-06 → cancelled 2002-03-07
- JONES, DON TX2019-05-07 active