Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4EK callsign genealogy
Currently held by BOHART, WILLIAM S
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 KI4EK's current licensee, walking backwards.
- HUTCHERSON, DAVID SGAgranted 2013-06-04cancelled 2016-09-27
Successor callsigns
Callsigns held now by people who previously held KI4EK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KI4EK, oldest first.
- BOHART, WILLIAM S OR1996-08-07 → cancelled 2006-02-16
- HUTCHERSON, DAVID S NC2026-07-07 active