NA7KR KEVIN R ROBERTS 4631 Chatham ST SE Salem, OR 97302 United States Operator Class EXTRA Previous Callsign Grant Date 05/10/2022 Expire Date 08/04/2032 Codes HVIE - Vanity code - Primary Station Preference List Ads from NA7KR on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of