Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WK2V callsign genealogy
Currently held by Matsuzaki, Yoshikazu
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 WK2V's current licensee, walking backwards.
- Matsuzaki, YoshikazuVAgranted 2018-09-13cancelled 2019-04-02
Successor callsigns
Callsigns held now by people who previously held WK2V.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WK2V, oldest first.
- SALMON, WILLIAM R NY2008-07-15 → cancelled 2016-11-10
- Matsuzaki, Yoshikazu VA2019-04-02 active