KG9H FRANK KROZEL 3N010 Woodview Dr. West Chicago, IL 60185 United States Operator Class EXTRA Previous Callsign Grant Date 01/31/2019 Expire Date 02/07/2027 Codes HAI - Ham Radio - Individual Ads from KG9H on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of