Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI6PCB callsign genealogy
Currently held by Southern California Intermountain Repeater Association
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 KI6PCB'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 KI6PCB.
- W6CTRactiveSCIRA INCCAgranted 2018-02-16