Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC9KGI callsign genealogy
Currently held by Rhein Radio Consortium
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 KC9KGI'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 KC9KGI.
- AA9TactiveRhein Radio ConsortiumILgranted 2017-02-04