Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4BJJ callsign genealogy
Currently held by JENKINS, BAYLOR J
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 K4BJJ's current licensee, walking backwards.
- Johnson, Corey LVAgranted 2018-07-23cancelled 2019-03-15
Successor callsigns
Callsigns held now by people who previously held K4BJJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4BJJ, oldest first.
- JENKINS, BAYLOR J FL1998-11-24 → cancelled 2010-11-25
- Johnson, Corey L VA2019-03-15 active