Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR6IJO callsign genealogy
Currently held by RIJO, EDWIN
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 KR6IJO's current licensee, walking backwards.
- Rijo, EdwinCAgranted 2006-09-15cancelled 2008-02-20
Successor callsigns
Callsigns held now by people who previously held KR6IJO.
No current licensee on record previously held this callsign.