Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI6Z callsign genealogy
Currently held by Circo, Anthony 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 KI6Z's current licensee, walking backwards.
- ASHCRAFT, TYLER RIDgranted 2013-04-02cancelled 2016-12-06
Successor callsigns
Callsigns held now by people who previously held KI6Z.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KI6Z, oldest first.
- Circo, Anthony S CA2004-08-18 → cancelled 2016-11-17
- ASHCRAFT, TYLER R UT2016-12-06 active