Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK7TJX callsign genealogy
Currently held by Muscia Lena, Roxanne M
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 KK7TJX'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 KK7TJX.
- Muscia Lena, Roxanne MAZgranted 2024-06-01