Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB4VOL callsign genealogy
Currently held by Burnette, Billy J
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 WB4VOL's current licensee, walking backwards.
- Burnette, Billy JTNgranted 2024-05-30cancelled 2024-06-18
Successor callsigns
Callsigns held now by people who previously held WB4VOL.
- Harmon, Matthew GTNgranted 2017-06-23cancelled 2025-07-17
All historical holders
Every license row we've seen with the callsign WB4VOL, oldest first.
- Harmon, Matthew G TN2016-04-23 → cancelled 2017-06-23
- Burnette, Billy J TN2024-06-18 active