WB4LJA David L Doub 9019 Glover Ct Tallahassee, FL 32305 United States Operator Class EXTRA Previous Callsign Grant Date 06/26/2018 Expire Date 09/18/2028 Codes HAI - Ham Radio - Individual Ads from WB4LJA on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of