N3VOP Michael D Fisher 715 Robinwood Dr Mount Airy, MD 21771-5507 United States Operator Class GENERAL Previous Callsign Grant Date 01/20/2026 Expire Date 06/14/2035 Codes HAI - Ham Radio - Individual Ads from N3VOP on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of