Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC0IAA callsign genealogy
Currently held by PARK COUNTY RADIO CLUB INC
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 KC0IAA'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 KC0IAA.
- AB0PCactivePARK COUNTY RADIO CLUB INCCOgranted 2020-04-29