Cartoon Network is an American basic cable and satellite television channel that is owned by Discovery Communications. It was founded by Betty Cohen and launched on October 1, 1992. The channel primarily broadcasts children's shows, mostly animated programming, ranging from action to animated comedy. It is primarily aimed at children and young teenagers between the ages of 7 to 15, and targets older teens and adults with mature content during its late night daypart Adult Swim, which is treated as a separate entity for promotional purposes and as a separate channel by Nielsen for ratings purposes. It operates daily from 6:00 AM to 8:00 PM (ET). A Spanish language audio track for select programs is accessible via second audio programing (SAP); some cable and satellite companies offer the Spanish feed as a separate channel. It is also the related channel of Turner-owned Boomerang. As of January 2016, Cartoon Network is available to approximately 94.0 million pay television households (80.7% of households with television) in the United States.