Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW3D callsign genealogy
Currently held by Dzyak, Paul
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 KW3D's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KW3D.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KW3D, oldest first.
- Dzyak, Paul PA2005-02-04 → cancelled 2017-03-17
- Stephens, Mike H GA2017-04-04 active