Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA9ZN callsign genealogy
Currently held by Rinne, Orville H
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 AA9ZN's current licensee, walking backwards.
- RINNE, ORVILLE HILgranted 1997-03-12cancelled 2000-06-28
Successor callsigns
Callsigns held now by people who previously held AA9ZN.
No current licensee on record previously held this callsign.