Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA2YA callsign genealogy
Currently held by Miao, Yuan
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 AA2YA's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA2YA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA2YA, oldest first.
- MARTEL, WILLIAM C NY2006-11-07 → cancelled 2019-02-12
- Miao, Yuan NY2019-12-06 active