Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8UZ callsign genealogy
Currently held by Duffin, Daniel A
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 N8UZ's current licensee, walking backwards.
- Griffin, Nathan TWVgranted 2023-01-19cancelled 2024-06-18
Successor callsigns
Callsigns held now by people who previously held N8UZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8UZ, oldest first.
- Duffin, Daniel A IL2012-03-09 → cancelled 2024-03-12
- Griffin, Nathan T WV2024-06-18 active