Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD6SZ callsign genealogy
Currently held by Tracy, Bruce P
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 AD6SZ's current licensee, walking backwards.
- TRACY, BRUCE PCAgranted 1993-05-04cancelled 2000-09-26
- N7ZDOno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AD6SZ.
No current licensee on record previously held this callsign.