Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI7DUA callsign genealogy
Currently held by Stagnone Jr, James J
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 KI7DUA'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 KI7DUA.
- Stagnone Jr, James JWAgranted 2026-04-14