 The transmitter is on Mount Uncanoonuc, off Perimeter Road in Goffstown, near other towers serving Southern New Hampshire TV and FM stations.On June 5, 1963, WGIR-FM first signed on, under the ownership of Knight Quality Stations, Inc. At first, it simulcast co-owned AM 610 WGIR with a mix of middle of the road music, talk and information, including NBC Radio News.It was powered at 5,000 watts, less than half its current output.