WA2EIO RONALD MANFREDI 194 ELSIE AVE MERRICK, NY 11566 United States Operator Class ADVANCED Previous Callsign Grant Date 12/27/2023 Expire Date 03/22/2034 Codes HAI - Ham Radio - Individual Ads from WA2EIO on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of