Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8IVI callsign genealogy
Currently held by HOSNER, RYAN B
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 N8IVI's current licensee, walking backwards.
- HOSNER, RYAN BNCgranted 2007-01-29cancelled 2010-03-12
Successor callsigns
Callsigns held now by people who previously held N8IVI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8IVI, oldest first.
- OLIVER, MARTHA M WV1987-09-29 → cancelled 1999-09-30
- HOSNER, RYAN B SC2021-06-02 active