K8ZAK JEFFREY A HADLEY 3618 RIDGE PARK BROADVIEW HEIGHTS, OH 44147 United States Operator Class ADVANCED Previous Callsign Grant Date 04/26/2022 Expire Date 07/21/2032 Codes HVIE - Vanity code - Primary Station Preference List Ads from K8ZAK on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of