Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3JWW callsign genealogy
Currently held by Wallace, Jon 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 N3JWW's current licensee, walking backwards.
- Wallace, Jon WPAgranted 2015-08-21cancelled 2017-01-27
Successor callsigns
Callsigns held now by people who previously held N3JWW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3JWW, oldest first.
- COMVALIUS, JOHN MD1991-07-02 → cancelled 2003-07-03
- Wallace, Jon W PA2017-01-27 active