Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF7QT callsign genealogy
Currently held by Okubo, Akira
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 AF7QT's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AF7QT.
- Okubo, AkiraMPgranted 2025-04-11