N7DD LARRY PACE 10901 north shannon road TUCSON, AZ 85742 United States Operator Class EXTRA Previous Callsign Grant Date 01/27/2017 Expire Date 04/25/2027 Codes HAI - Ham Radio - Individual Ads from N7DD on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of