Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX4TVS callsign genealogy
Currently held by Pyzik, Aaron T
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 WX4TVS's current licensee, walking backwards.
- Pyzik, Aaron TKYgranted 2021-08-23cancelled 2021-09-10
Successor callsigns
Callsigns held now by people who previously held WX4TVS.
- Webb, Nathaniel EKYgranted 2012-03-02cancelled 2024-03-05
All historical holders
Every license row we've seen with the callsign WX4TVS, oldest first.
- Webb, Nathaniel E KY2006-04-29 → cancelled 2012-03-02
- Pyzik, Aaron T KY2021-09-10 active