Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC9ROY callsign genealogy
Currently held by Rogers, Roy N
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 KC9ROY's current licensee, walking backwards.
- Rogers, Roy NILgranted 2007-10-02cancelled 2007-12-28
Successor callsigns
Callsigns held now by people who previously held KC9ROY.
No current licensee on record previously held this callsign.