Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY7JRC callsign genealogy
Currently held by Cockman, Jeffery R
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 KY7JRC's current licensee, walking backwards.
- Cockman, Jeffery RORgranted 2023-01-19cancelled 2023-02-11
Successor callsigns
Callsigns held now by people who previously held KY7JRC.
No current licensee on record previously held this callsign.