K4JAF James D Cox 268 Hickory Bluffs Pkwy Canton, GA 30114 United States Operator Class EXTRA Previous Callsign Grant Date 01/11/2023 Expire Date 03/20/2028 Codes HAI - Ham Radio - Individual Ads from K4JAF on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of