WDEF-TV 12.1

WDEF-TV 12.1 is a classic CBS affiliate serving Chattanooga, and if you're looking for the network's prime-time lineup in this market, this is where you land. The local news at 6pm is competent but not distinctive, small-market team, strong on weather, light on investigative edge. What keeps this channel worth tuning into is the CBS schedule itself: 60 Minutes on Sundays, the NCIS franchise, Survivor, and the evening soap operas. Syndicated daytime fare fills the gaps, think Judge Judy reruns and local interest shows. The signal is reliable, the picture is standard 1080i, and there's no flashy graphics package trying to hide thin content. For anyone wanting to watch WDEF-TV 12.1 online, the stream mirrors the broadcast exactly, no extra digital bells, just the same mix of network and local, and it's available live on Tvivu. It's the kind of channel you leave on in the background, familiar and undemanding. The news breaks are predictable, the network promos play on schedule, and the whole operation feels like a well-oiled machine from another era. It's representative of general TV in the United States: a dependable network affiliate doing its job.