Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY4COP callsign genealogy
Currently held by Heavrin Jr, Kenneth P
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 KY4COP's current licensee, walking backwards.
- HEAVRIN JR, KENNETH PKYgranted 1996-08-29cancelled 2004-05-15
Successor callsigns
Callsigns held now by people who previously held KY4COP.
No current licensee on record previously held this callsign.