Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4RON callsign genealogy
Currently held by LE BRUN, RONALD E
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 KB4RON's current licensee, walking backwards.
- LE BRUN, RONALD Ecancelled 1999-03-17
Successor callsigns
Callsigns held now by people who previously held KB4RON.
No current licensee on record previously held this callsign.