Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KO6NOS callsign genealogy
Currently held by Radio Association Of Davis
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 KO6NOS'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 KO6NOS.
- K6DVSactiveRadio Association Of DavisCAgranted 2026-06-02