Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0JRB callsign genealogy
Currently held by Bruhnke, Jason R
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 W0JRB's current licensee, walking backwards.
- Bruhnke, Jason RMNgranted 2004-03-18cancelled 2004-04-20
Successor callsigns
Callsigns held now by people who previously held W0JRB.
No current licensee on record previously held this callsign.