Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N6BDG callsign genealogy
Currently held by MATSUO, BRIAN
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 N6BDG's current licensee, walking backwards.
- Grady, Brian DCAgranted 1999-03-24cancelled 2002-07-16
Successor callsigns
Callsigns held now by people who previously held N6BDG.
- MATSUO, BRIANCAgranted 2018-01-03