Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC4ID callsign genealogy
Currently held by BETTS, KENNETH H
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 KC4ID's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KC4ID.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC4ID, oldest first.
- BETTS, KENNETH H VA1996-02-12 → cancelled 2008-02-13
- BIGGS, MARK R UT2017-04-18 active