Confidence: Medium · Source: FCC ULS · As of 2026-09-11
KT7DEV callsign genealogy
Currently held by Vaughn, Ethan
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 KT7DEV's current licensee, walking backwards.
- VAUGHN, ETHANUTgranted 2020-09-09cancelled 2020-10-09
Successor callsigns
Callsigns held now by people who previously held KT7DEV.
No current licensee on record previously held this callsign.