Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB5XR callsign genealogy
Currently held by MADDUX, BRIAN N
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 WB5XR's current licensee, walking backwards.
- MADDUX, BRIAN NOHgranted 2001-06-06cancelled 2010-06-11
Successor callsigns
Callsigns held now by people who previously held WB5XR.
No current licensee on record previously held this callsign.