Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN8BT callsign genealogy
Currently held by Treadway, Kenneth B
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 KN8BT's current licensee, walking backwards.
- Treadway, Kenneth BWVgranted 2021-08-19cancelled 2022-09-30
Successor callsigns
Callsigns held now by people who previously held KN8BT.
No current licensee on record previously held this callsign.