Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA9YG callsign genealogy
Currently held by Chanen, Fred A
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 AA9YG's current licensee, walking backwards.
- CHANEN, FRED AILgranted 1999-06-28cancelled 2000-05-23
Successor callsigns
Callsigns held now by people who previously held AA9YG.
- Chanen, Fred AILgranted 2020-04-14