Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD4EB callsign genealogy
Currently held by WILKERSON JR, BERNIE 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 KD4EB's current licensee, walking backwards.
- Kaplan, Jeffrey DSCgranted 2020-12-07cancelled 2021-03-13
Successor callsigns
Callsigns held now by people who previously held KD4EB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4EB, oldest first.
- WILKERSON JR, BERNIE J GA2017-06-20 → cancelled 2019-02-22
- Kaplan, Jeffrey D SC2021-03-13 active