K1PN R Rex Thornton PO BOX 3604 Auburn, ME 04212 United States Operator Class EXTRA Previous Callsign Grant Date 06/06/2023 Expire Date 08/23/2033 Codes HVIE - Vanity code - Primary Station Preference List Ads from K1PN on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of