WWSI, channel 62, is a Telemundo-owned television station licensed to Atlantic City, New Jersey, USA and serving Philadelphia, Pennsylvania television market. WWSI is owned by the NBCUniversal Owned Television Stations subsidiary of NBCUniversal, and operates as part of a duopoly with NBC owned-and-operated station WCAU (channel 10). The two stations share a studio facility in the Wynnefield Heights section of Philadelphia, and WWSI's transmitter is located in Waterford Township, New Jersey.