Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KU4KJ callsign genealogy
Currently held by GARRETT JR, KEENER R
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 KU4KJ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KU4KJ.
- GARRETT JR, KEENER RSCgranted 2017-08-01