Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6RRI callsign genealogy
Currently held by Radio Relay International
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 W6RRI's current licensee, walking backwards.
- KM6OYRcancelledRadio Relay InternationalCAgranted 2017-12-11cancelled 2018-01-03
Successor callsigns
Callsigns held now by people who previously held W6RRI.
No current licensee on record previously held this callsign.