Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AI7JY callsign genealogy
Currently held by Legrand, Mathieu
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 AI7JY's current licensee, walking backwards.
- Legrand, MathieuORgranted 2021-09-07cancelled 2021-10-18
Successor callsigns
Callsigns held now by people who previously held AI7JY.
- Legrand, MathieuNHgranted 2021-11-13