Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9ROY callsign genealogy
Currently held by EZELL, ROY H
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 K9ROY's current licensee, walking backwards.
- Minnich, Roy LILgranted 2021-04-16cancelled 2021-05-07
Successor callsigns
Callsigns held now by people who previously held K9ROY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9ROY, oldest first.
- EZELL, ROY H KY2007-08-04 → cancelled 2019-10-09
- Minnich, Roy L IL2021-05-07 active