Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7LLJ callsign genealogy
Currently held by FIGUEROA, LUIS J
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 K7LLJ's current licensee, walking backwards.
- FIGUEROA, LUIS JAZgranted 2020-08-11cancelled 2020-09-09
Successor callsigns
Callsigns held now by people who previously held K7LLJ.
- FIGUEROA, LUIS JAZgranted 2021-05-25