Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N9ATE callsign genealogy
Currently held by MATTICE, JAMES V
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 N9ATE's current licensee, walking backwards.
- Harris, Nathaniel DSCgranted 2021-11-15cancelled 2022-06-28
Successor callsigns
Callsigns held now by people who previously held N9ATE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9ATE, oldest first.
- MATTICE, JAMES V WI2007-10-24 → cancelled 2019-10-25
- Harris, Nathaniel D SC2022-06-28 active