Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB2FZO callsign genealogy
Currently held by Wert, David a
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 KB2FZO's current licensee, walking backwards.
- Wert, David aVAgranted 2020-06-04cancelled 2020-06-23
Successor callsigns
Callsigns held now by people who previously held KB2FZO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB2FZO, oldest first.
- WERT, DAVID A VA1998-07-08 → cancelled 2010-07-09
- Wert, David a VA2020-06-23 active