KØAVN David B Rousseau 140 Adams Circle Pinehurst, NC 28374 United States Operator Class EXTRA Previous Callsign Grant Date 07/08/2021 Expire Date 07/12/2029 Codes HVIE - Vanity code - Primary Station Preference List Ads from K0AVN on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of