KJ6KI JOHN M BUREN 4530 EMERSON ST RIVERSIDE, CA 92506 United States Operator Class EXTRA Previous Callsign Grant Date 09/28/2011 Expire Date 12/24/2021 Codes HAI - Ham Radio - Individual Ads from KJ6KI on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of