Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW7BFR callsign genealogy
Currently held by WONG, KENNETH Y
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 KW7BFR's current licensee, walking backwards.
- WONG, KENNETH YWAgranted 2018-11-16cancelled 2018-12-07
Successor callsigns
Callsigns held now by people who previously held KW7BFR.
- WONG, KENNETH YWAgranted 2019-05-24