Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5BJ callsign genealogy
Currently held by EDER, JOE E
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 KD5BJ's current licensee, walking backwards.
- FAVIA DEL CORE BORRO, MARIA ITXgranted 2015-11-30cancelled 2016-06-24
Successor callsigns
Callsigns held now by people who previously held KD5BJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD5BJ, oldest first.
- FAVIA DEL CORE BORRO, MARIA I TX2026-04-01 active
- EDER, JOE E— → cancelled 1997-09-17