Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC3E callsign genealogy
Currently held by WANG, QINGFENG
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 KC3E's current licensee, walking backwards.
- WANG, QINGFENGGAgranted 2018-02-23cancelled 2018-03-16
Successor callsigns
Callsigns held now by people who previously held KC3E.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC3E, oldest first.
- GARRISON, CHARLES P MD2005-11-09 → cancelled 2018-02-06
- WANG, QINGFENG GA2018-03-16 active