W2OAB OSCAR A BARREIROS 580 BRACE AVE PERTH AMBOY, NJ 08861 United States Operator Class EXTRA Previous Callsign Grant Date 03/14/2019 Expire Date 06/10/2029 Codes HVIE - Vanity code - Primary Station Preference List Ads from W2OAB on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of