High Quality Content by WIKIPEDIA articles! WTVJ, virtual channel 6 (physical 31), is an owned-and-operated television station of the NBC television network, licensed to Miami, Florida, USA. WTVJ shares its studio and office facility with co-owned Telemundo station WSCV (channel 51) in Miramar, Florida, and its transmitter is located near Sun Life Stadium in north Miami-Dade County.