Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY6AA callsign genealogy
Currently held by STOJANOV, KOSTADIN S
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 KY6AA's current licensee, walking backwards.
- STOJANOV, KOSTADIN SILgranted 2013-08-19cancelled 2014-06-21
Successor callsigns
Callsigns held now by people who previously held KY6AA.
No current licensee on record previously held this callsign.