Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ7ZWQ callsign genealogy
Currently held by Alhambra High School 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 KJ7ZWQ'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 KJ7ZWQ.
- W7AHSactiveAlhambra High School Amateur Radio ClubAZgranted 2021-12-31