Wikipedia
KYW-TV
KYW-TV, channel 3, is a CBS owned-and-operated television station located in Philadelphia, Pennsylvania, United States. The station is owned by the CBS Television Stations subsidiary of CBS Corporation, along with CW station WPSG (channel 57) and several radio stations, including KYW (1060 AM). The KYW stations and WPSG share studios and office facilities located just north of Center City Philadelphia, and KYW-TV's transmitter is located in the Roxborough section of Philadelphia.