Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0BRZ callsign genealogy
Currently held by SUEDEKUM, STEVEN 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 K0BRZ's current licensee, walking backwards.
- SUEDEKUM, STEVEN ECOgranted 2010-12-29cancelled 2018-03-20
Successor callsigns
Callsigns held now by people who previously held K0BRZ.
No current licensee on record previously held this callsign.