Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI7DEM callsign genealogy
Currently held by Multnomah Field Operations Club
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 KI7DEM's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KI7DEM.
- N7MCUactiveMultnomah Field Operations ClubORgranted 2026-05-19