N3YH Edward W Schwinger 257 South Thistle Way Newark, DE 19702 United States Operator Class EXTRA Previous Callsign Grant Date 05/02/2017 Expire Date 07/21/2027 Codes HVIE - Vanity code - Primary Station Preference List Ads from N3YH on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of