Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7TRA callsign genealogy
Currently held by Tucson Repeater Association
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 K7TRA's current licensee, walking backwards.
- ARLINT, TYLERMTgranted 2023-01-12cancelled 2023-03-07
Successor callsigns
Callsigns held now by people who previously held K7TRA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7TRA, oldest first.
- Tucson Repeater Association AZ2010-03-12 → cancelled 2018-11-28
- ARLINT, TYLER MT2023-03-07 active