Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N9ROR callsign genealogy
Currently held by Arcisz, Zachary 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 N9ROR's current licensee, walking backwards.
- Arcisz, Zachary SILgranted 2004-11-10cancelled 2005-01-19
Successor callsigns
Callsigns held now by people who previously held N9ROR.
- Arcisz, Gregory WILgranted 2016-11-30