Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5TBQ callsign genealogy
Currently held by BROWN, TROY A
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 W5TBQ's current licensee, walking backwards.
- BROWN, TROY ATXgranted 2017-03-16cancelled 2023-04-25
Successor callsigns
Callsigns held now by people who previously held W5TBQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5TBQ, oldest first.
- RIVERS JR, JAMES D TX2006-08-01 → cancelled 2018-10-10
- BROWN, TROY A TX2023-04-25 active