Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5WMB callsign genealogy
Currently held by WILKINSON, JIMMY W
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 N5WMB's current licensee, walking backwards.
- Brown, Walter MTXgranted 2016-02-25cancelled 2016-08-27
Successor callsigns
Callsigns held now by people who previously held N5WMB.
- WILKINSON, JIMMY WTXgranted 2017-06-19
All historical holders
Every license row we've seen with the callsign N5WMB, oldest first.
- WILKINSON, JIMMY W TX2003-03-12 → cancelled 2007-09-14
- Brown, Walter M TX2016-08-27 active