W1ZFB MICHAEL O CHRISTIE 11206 PRINCE CT FREDERICKSBURG, VA 22407 United States Operator Class ADVANCED Previous Callsign Grant Date 12/04/2020 Expire Date 02/27/2031 Codes HVIE - Vanity code - Primary Station Preference List Ads from W1ZFB on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of