Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6SZE callsign genealogy
Currently held by Sze, James
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 K6SZE's current licensee, walking backwards.
- Sze, JamesWAgranted 2022-04-04cancelled 2022-04-22
Successor callsigns
Callsigns held now by people who previously held K6SZE.
No current licensee on record previously held this callsign.