Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI5TXN callsign genealogy
Currently held by Louch, John E
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 KI5TXN's current licensee, walking backwards.
- Louch, John ETXgranted 2025-06-12cancelled 2025-07-01
Successor callsigns
Callsigns held now by people who previously held KI5TXN.
- White, Scott ATXgranted 2021-12-17
All historical holders
Every license row we've seen with the callsign KI5TXN, oldest first.
- White, Scott A TX2020-05-22 → cancelled 2021-12-17
- Louch, John E TX2025-07-01 active