Confidence: Medium · Source: FCC ULS · As of 2026-10-24
N8UTZ callsign genealogy
Currently held by Guerrieri, Adam 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 N8UTZ's current licensee, walking backwards.
- Guerrieri, Adam JOHgranted 2023-05-23cancelled 2026-10-06
Successor callsigns
Callsigns held now by people who previously held N8UTZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8UTZ, oldest first.
- Plymale, Emory D MI2012-04-10 → cancelled 2024-07-09
- Guerrieri, Adam J OH2026-10-06 active