Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6LZJ callsign genealogy
Currently held by Swetech, Jay C
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 W6LZJ's current licensee, walking backwards.
- Swetech, Jay CCAgranted 2018-09-14cancelled 2019-03-12
Successor callsigns
Callsigns held now by people who previously held W6LZJ.
- Swetech, Jay CCAgranted 2020-08-01