What is "wcte"

WCTE is a PBS member television station serving the north central counties of Tennessee, the so-called "Upper Cumberland" region. The station is licensed to the Upper Cumberland Broadcast Council; studios are located on the campus of Tennessee Technological University in Cookeville, Tennessee, its city of license. Although Cookeville is located in the Nashville market, the station also serves the western fringe of the Knoxville market. It broadcasts digitally on UHF channel 22, the frequency where its analog signal was located.