Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB3JWZ callsign genealogy
Currently held by Willis, Joshua
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 WB3JWZ's current licensee, walking backwards.
- Willis, JoshuaAZgranted 2020-09-21cancelled 2020-10-10
Successor callsigns
Callsigns held now by people who previously held WB3JWZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB3JWZ, oldest first.
- ZEVE, VICTOR H FL1991-02-12 → cancelled 2003-02-13
- Willis, Joshua AZ2020-10-10 active