Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4BZZ callsign genealogy
Currently held by Buzhardt, John C
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 W4BZZ's current licensee, walking backwards.
- MYERS II, JAMES SGAgranted 2021-02-08cancelled 2021-03-02
Successor callsigns
Callsigns held now by people who previously held W4BZZ.
- Buzhardt, John CGAgranted 2026-07-25
All historical holders
Every license row we've seen with the callsign W4BZZ, oldest first.
- ALLEN JR, JOHN D TN2004-02-12 → cancelled 2016-04-13
- Buzhardt, John C GA2016-07-02 → cancelled 2016-08-23
- Myers II, James S GA2021-03-02 active