Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8RYV callsign genealogy
Currently held by ARMBRUST, JOHN W
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 N8RYV's current licensee, walking backwards.
- Armbrust, John WNCgranted 2025-01-08cancelled 2025-01-28
Successor callsigns
Callsigns held now by people who previously held N8RYV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8RYV, oldest first.
- ARMBRUST, JOHN W FL2012-03-05 → cancelled 2024-02-06
- Armbrust, John W NC2025-01-28 active