W9SSN Gustav L Schmidt 3703 Wilcox St. San Diego, CA 92106 United States Operator Class EXTRA Previous Callsign Grant Date 04/30/2020 Expire Date 07/15/2026 Codes HVIE - Vanity code - Primary Station Preference List Ads from W9SSN on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of