Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI6YJQ callsign genealogy
Currently held by San Bernardino County Public Works Amateur Group
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 KI6YJQ'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 KI6YJQ.
- W6DPWactiveSan Bernardino County Public Works Amateur GroupCAgranted 2019-02-25