Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN8X callsign genealogy
Currently held by Yonker, Daniel J
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 KN8X's current licensee, walking backwards.
- CONLAN, MATTHEWNMgranted 2021-01-07cancelled 2021-03-09
Successor callsigns
Callsigns held now by people who previously held KN8X.
- Yonker, Daniel JMIgranted 2019-02-05
All historical holders
Every license row we've seen with the callsign KN8X, oldest first.
- PETERSON, DENNIS A MI2005-11-01 → cancelled 2018-01-31
- Yonker, Daniel J MI2018-02-21 → cancelled 2019-02-05
- Conlan, Matthew TN2021-03-09 active