Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM6US callsign genealogy
Currently held by Rytikov, Vladimir
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 KM6US's current licensee, walking backwards.
- Rytikov, VladimirCAgranted 2015-10-27cancelled 2021-09-14
Successor callsigns
Callsigns held now by people who previously held KM6US.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KM6US, oldest first.
- EVANS, RUSSELL D CA2002-09-30 → cancelled 2014-05-20
- Rytikov, Vladimir CA2021-09-14 active