AD4XL Doug Doty 10616 Forest Run Drive Bradenton, FL 34211 United States Operator Class EXTRA Previous Callsign Grant Date 04/01/2025 Expire Date 12/14/2031 Codes HVIE - Vanity code - Primary Station Preference List Ads from AD4XL on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of