Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA9SE callsign genealogy
Currently held by Lyons, Clara M
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 AA9SE's current licensee, walking backwards.
- Lyons, Clara MINgranted 1999-08-06cancelled 2002-06-08
Successor callsigns
Callsigns held now by people who previously held AA9SE.
- SANDERS JR, JOHN BINgranted 2008-12-20cancelled 2017-04-13
All historical holders
Every license row we've seen with the callsign AA9SE, oldest first.
- Lyons, Clara M IN2012-05-22 → cancelled 2024-06-11
- SANDERS JR, JOHN B— → cancelled 1999-03-11