Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK6SMZ callsign genealogy
Currently held by Santa Barbara Digital Amateur Radio 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 KK6SMZ'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 KK6SMZ.
- K6SBZactiveSanta Barbara Digital Amateur Radio GroupCAgranted 2015-04-11