Some WTHR viewers will lose Channel 13's signal after the Nightbeat Sunday night.
Our engineers need to turn off our broadcast antenna's signal while they replace the antenna's beacon.
Over-the-air/antenna and DirecTV customers will lose our signal starting at 30 seconds after midnight until about 3:40 a.m. The signal interruption will affect WTHR Channel 13 as well as our digital subchannels, MeTV and COZI.
Cable and DISH customers will not be affected because those signals do not pass through the antenna.
Our signal is scheduled to be back up at full power for all viewers in time for Sunrise starting at 4:00 a.m.
We value all of our viewers and apologize for any inconvenience this may cause.