Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6TRU callsign genealogy
Currently held by Rigsby, James T
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 K6TRU's current licensee, walking backwards.
- Rigsby, James TALgranted 2020-08-25cancelled 2020-09-12
Successor callsigns
Callsigns held now by people who previously held K6TRU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6TRU, oldest first.
- BARNES, DAVID B CA2008-05-23 → cancelled 2020-08-18
- Rigsby, James T AL2020-09-12 active