Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6KFS callsign genealogy
Currently held by RIDER VICTORY 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 W6KFS's current licensee, walking backwards.
- KN6HZIcancelledKFS RADIO CLUBCAgranted 2020-03-02cancelled 2020-03-27
Successor callsigns
Callsigns held now by people who previously held W6KFS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6KFS, oldest first.
- RIDER VICTORY RADIO CLUB CA2002-06-28 → cancelled 2014-07-01
- KFS RADIO CLUB CA2020-03-27 active