WSAR is an AM radio station licensed to Fall River, Massachusetts. Its studios and transmitter are located in Somerset, Massachusetts broadcasting on 1480 kHz. Its transmitter power output is 5,000 watts unlimited hours using two towers at the Somerset site. In September 2011 WSAR was granted a U.S. Federal Communications Commission construction permit to increase day power to 25,000 watts by adding a third tower that is about one half the height of the current two towers.