Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN6MED callsign genealogy
Currently held by Dupray, Mark E
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 KN6MED's current licensee, walking backwards.
- Dupray, Mark ECAgranted 2020-03-09cancelled 2020-05-08
Successor callsigns
Callsigns held now by people who previously held KN6MED.
No current licensee on record previously held this callsign.