Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC9IYZ callsign genealogy
Currently held by KITE FLIERS RADIO CLUB
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 KC9IYZ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KC9IYZ.
- K9FRCcancelledKITE FLIERS RADIO CLUBWIgranted 2006-04-21cancelled 2009-04-14