Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI4ET callsign genealogy
Currently held by PITTS, JOSEPH W
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 KI4ET's current licensee, walking backwards.
- Clark, Timmy AKYgranted 2025-05-28cancelled 2026-02-20
Successor callsigns
Callsigns held now by people who previously held KI4ET.
- STUDER, JAMES LTNgranted 2017-04-14
All historical holders
Every license row we've seen with the callsign KI4ET, oldest first.
- PITTS, JOSEPH W FL1989-11-07 → cancelled 1998-12-18
- STUDER, JAMES L GA2005-06-03 → cancelled 2007-04-13
- Clark, Timmy A KY2026-02-20 active