Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3NSA callsign genealogy
Currently held by WILES JR, JOHN E
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 N3NSA's current licensee, walking backwards.
- WILES JR, JOHN ESCgranted 2008-04-21cancelled 2008-05-13
Successor callsigns
Callsigns held now by people who previously held N3NSA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3NSA, oldest first.
- LIVINGSTON, MICHAEL E PA1992-12-22 → cancelled 2004-12-23
- WILES JR, JOHN E SC2018-03-14 active