Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN6UY callsign genealogy
Currently held by Vaughan, James C
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 KN6UY's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KN6UY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KN6UY, oldest first.
- Vaughan, James C CA2013-11-28 → cancelled 2026-03-06
- Teiche, Alex WA2026-03-27 active