WTSN-CD (channel 20) is a low-power, Class A television station in Evansville, Indiana, United States, affiliated with Antenna TV.
The station is owned by Three Sisters Broadcasting alongside Telemundo affiliate WYYW-CD (channel 15).
WAZE-TV originally broadcast its digital signal on UHF channel 20 just before that station shut down permanently in 2011.
This happened three weeks after CBS affiliate WEVV-TV began broadcasting Fox network programming on its second digital subchannel.
Then on January 17, 2015, WTSN replaced its H&I affiliation with Heartland's E/I programming repeats from its sister station on Saturday mornings because of its Sunday religious and local programming up until the Heartland affiliation with WYYW-CD ended.