Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7QCN callsign genealogy
Currently held by Hansen, Ethan H
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 K7QCN's current licensee, walking backwards.
- Hansen, Ethan HORgranted 2021-12-20cancelled 2022-01-08
Successor callsigns
Callsigns held now by people who previously held K7QCN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7QCN, oldest first.
- KNOTTINGHAM, MARY LOUISE OR2006-08-28 → cancelled 2018-11-06
- Hansen, Ethan H OR2022-01-08 active