Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI4KAO callsign genealogy
Currently held by Luczynski, Andrew
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 KI4KAO's current licensee, walking backwards.
- LUCZYNSKI, ANDREWKYgranted 2024-05-29cancelled 2024-06-18
Successor callsigns
Callsigns held now by people who previously held KI4KAO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KI4KAO, oldest first.
- GAULDIN, MADLYN M VA2005-05-04 → cancelled 2017-05-05
- Luczynski, Andrew KY2024-06-18 active