Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1KJT callsign genealogy
Currently held by THOMPSON, KAI J
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 W1KJT's current licensee, walking backwards.
- THOMPSON, KAI JSCgranted 2007-01-19cancelled 2007-03-16
Successor callsigns
Callsigns held now by people who previously held W1KJT.
- THOMPSON, KAI JCTgranted 2017-03-09