KN9T Devin J Pohly 532 Hillside Ave Apt 1W Glen Ellyn, IL 60137-4654 United States Operator Class EXTRA Previous Callsign Grant Date 09/25/2020 Expire Date 03/05/2029 Codes HVIE - Vanity code - Primary Station Preference List Ads from KN9T on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of