Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KJ7SWC callsign genealogy
Currently held by SEYMOUR, BURTON 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 KJ7SWC's current licensee, walking backwards.
- SEYMOUR, BURTON JNVgranted 2018-04-25cancelled 2020-12-09
Successor callsigns
Callsigns held now by people who previously held KJ7SWC.
- SEYMOUR, BURTON JNVgranted 2020-12-29