Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY5OAO callsign genealogy
Currently held by Burns Jr, John 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 KY5OAO's current licensee, walking backwards.
- Burns Jr, John RCAgranted 2007-04-04cancelled 2007-04-24
Successor callsigns
Callsigns held now by people who previously held KY5OAO.
No current licensee on record previously held this callsign.