Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6JJS callsign genealogy
Currently held by SILVA, JOSEPH
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 K6JJS's current licensee, walking backwards.
- SILVA, JOSEPHCAgranted 2025-02-04cancelled 2025-02-25
Successor callsigns
Callsigns held now by people who previously held K6JJS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6JJS, oldest first.
- Smaldino, John J CA2010-07-10 → cancelled 2022-07-12
- SILVA, JOSEPH CA2025-02-25 active