Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA9EB callsign genealogy
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 AA9EB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA9EB.
- BOWEN, ALAN JINgranted 1997-10-15cancelled 2005-09-20
All historical holders
Every license row we've seen with the callsign AA9EB, oldest first.
- BOWEN, ALAN J AZ2025-09-10 active
- —— → cancelled 1997-10-15