Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AG6VZ callsign genealogy
Currently held by Piontek, David 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 AG6VZ's current licensee, walking backwards.
- Piontek, David JCAgranted 2009-03-24cancelled 2013-09-30
Successor callsigns
Callsigns held now by people who previously held AG6VZ.
- Piontek, David JCAgranted 2023-09-08