Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4BUK callsign genealogy
Currently held by Lemley, Kent C
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 K4BUK's current licensee, walking backwards.
- Lemley, Kent CGAgranted 2017-07-26cancelled 2017-08-15
Successor callsigns
Callsigns held now by people who previously held K4BUK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4BUK, oldest first.
- STEVENS III, CHARLES H NC1998-01-07 → cancelled 2010-01-08
- Lemley, Kent C GA2017-08-15 active