Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N9OZX callsign genealogy
Currently held by Cunningham, Kevin S
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 N9OZX's current licensee, walking backwards.
- Cunningham, Kevin SINgranted 2024-07-18cancelled 2025-01-31
Successor callsigns
Callsigns held now by people who previously held N9OZX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9OZX, oldest first.
- CUNNINGHAM, IAN S IN2012-04-17 → cancelled 2024-04-18
- Cunningham, Kevin S IN2025-01-31 active