The Hilltop Transmitting Association (HTA) is a non-profit organization with a club HF/VHF radio station located in a former one room schoolhouse in Felton PA. Club members have a wide variety of interest and welcome local hams (as well as individuals who are interested in becoming a ham) to come by for a visit.  Club activities include Field Day (last weekend in June), national and international contests, local activities, and fellowship.