Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4NKU callsign genealogy
Currently held by CONLEY, JAMES M
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 K4NKU's current licensee, walking backwards.
- Conley, JamesKYgranted 2021-03-05cancelled 2021-03-30
Successor callsigns
Callsigns held now by people who previously held K4NKU.
No current licensee on record previously held this callsign.