Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW4DI callsign genealogy
Currently held by WONTOR, KENNETH 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 KW4DI's current licensee, walking backwards.
- WONTOR, KENNETH JKYgranted 2012-02-23cancelled 2014-11-19
Successor callsigns
Callsigns held now by people who previously held KW4DI.
No current licensee on record previously held this callsign.