Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5WYS callsign genealogy
Currently held by WYSOCKI, JACEK
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 K5WYS's current licensee, walking backwards.
- Wysocki, JacekTXgranted 2022-07-16cancelled 2022-08-05
Successor callsigns
Callsigns held now by people who previously held K5WYS.
No current licensee on record previously held this callsign.