Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N8XX callsign genealogy
Currently held by Novak, William J
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 N8XX's current licensee, walking backwards.
- Novak, William JNJgranted 2021-01-07cancelled 2021-03-19
Successor callsigns
Callsigns held now by people who previously held N8XX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8XX, oldest first.
- GREEB, HENRY R MI2015-08-28 → cancelled 2019-02-26
- Novak, William J NJ2021-03-19 active