Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WS9J callsign genealogy
Currently held by TORY, GREGORY 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 WS9J's current licensee, walking backwards.
- BROWN, MICHAEL DINgranted 2014-02-19cancelled 2023-02-07
- KF9VCno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held WS9J.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WS9J, oldest first.
- TORY, GREGORY J FL2010-05-07 → cancelled 2022-07-23
- BROWN, MICHAEL D IN2023-02-07 active