ABØTX MICHAEL N HARVEY 512 WEST STREET HALSTEAD, KS 67056 United States Operator Class EXTRA Previous Callsign Grant Date 08/30/2023 Expire Date 09/07/2033 Codes HAI - Ham Radio - Individual Ads from AB0TX on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of