WO9B MICHAEL J JOHNSON 3360 S RUSSEL RD NEW BERLIN, WI 53151 United States Operator Class EXTRA Previous Callsign Grant Date 04/17/2018 Expire Date 07/15/2028 Codes HAI - Ham Radio - Individual Ads from WO9B on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of