Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0BDJ callsign genealogy
Currently held by Jensen, Brett D
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 K0BDJ's current licensee, walking backwards.
- Jensen, BrettMNgranted 2023-01-05cancelled 2023-02-28
Successor callsigns
Callsigns held now by people who previously held K0BDJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0BDJ, oldest first.
- STRANIK, RAYMOND A NE2005-09-07 → cancelled 2017-11-29
- Jensen, Brett D MN2023-02-28 active