Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR6CI callsign genealogy
Currently held by Rose, John R
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 KR6CI's current licensee, walking backwards.
- ROSE, JOHN RCAgranted 1999-06-04cancelled 1999-08-25
Successor callsigns
Callsigns held now by people who previously held KR6CI.
- Rose, John RCAgranted 2020-03-20