Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0JX callsign genealogy
Currently held by Libey, Bruce M
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 N0JX's current licensee, walking backwards.
- Libey, Bruce MMNgranted 2006-05-11cancelled 2009-03-03
Successor callsigns
Callsigns held now by people who previously held N0JX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0JX, oldest first.
- JOHNSON COUNTY CONTEST CLUB IA1997-02-12 → cancelled 2009-02-13
- Libey, Bruce M MN2018-12-11 active