AB8JH ROGER L DAVIS 12172 E Pike Rd Cambridge, OH 43725 United States Operator Class EXTRA Previous Callsign Grant Date 12/17/2019 Expire Date 01/25/2030 Codes HAI - Ham Radio - Individual Ads from AB8JH on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of