Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9UNX callsign genealogy
Currently held by MARYE, JEAN O
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 N9UNX's current licensee, walking backwards.
- Brown, Chad SINgranted 2011-05-23cancelled 2012-04-27
Successor callsigns
Callsigns held now by people who previously held N9UNX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9UNX, oldest first.
- MARYE, JEAN O IL1993-08-24 → cancelled 2005-08-25
- Brown, Chad S IN2022-01-28 active