Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA6TK callsign genealogy
Currently held by Teruya, Keith J
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 AA6TK's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA6TK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA6TK, oldest first.
- TUCKER, KATHRYN K CA2007-05-09 → cancelled 2010-06-10
- Teruya, Keith J OR2025-08-05 active