Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK6ZTG callsign genealogy
Currently held by Mount San Antonio Gardens Amateur Radio Club
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 KK6ZTG'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 KK6ZTG.
- N1MSGactiveMount San Antonio Gardens Amateur Radio ClubCAgranted 2017-09-06