NK6R RUSSELL D DOUGLAS 4376 FRANKLIN RD SANTA MARIA, CA 93455 United States Operator Class EXTRA Previous Callsign Grant Date 05/27/2023 Expire Date 08/12/2033 Codes HVIA - Vanity code - Former Primary Station Holder Ads from NK6R on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of