Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7BJ callsign genealogy
Currently held by Schacht, Bryan N
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 AD7BJ's current licensee, walking backwards.
- Schacht, Bryan NAZgranted 1999-03-01cancelled 2004-01-07
Successor callsigns
Callsigns held now by people who previously held AD7BJ.
- Schacht, BryanAZgranted 2004-01-27cancelled 2004-02-27