Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN6COX callsign genealogy
Currently held by Herleikson, Rebecca A
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 KN6COX's current licensee, walking backwards.
- Lerias 084, Brian TCAgranted 2022-10-22cancelled 2022-12-06
Successor callsigns
Callsigns held now by people who previously held KN6COX.
- Herleikson, Rebecca ACAgranted 2019-07-09
All historical holders
Every license row we've seen with the callsign KN6COX, oldest first.
- Herleikson, Rebecca A CA2019-06-18 → cancelled 2019-07-09
- Lerias, Brian T CA2022-12-06 active