Wikipedia
KARK-TV, virtual channel 4 ( UHF digital channel 32), is a NBC- affiliated television station located in Little Rock, Arkansas, United States. The station is owned by the Nexstar Broadcasting Group, as part of a duopoly with MyNetworkTV affiliate KARZ-TV (channel 42); Nexstar also operates Fox affiliate KLRT-TV (channel 16) and CW affiliate KASN (channel 38) under a shared services agreement with owner Mission Broadcasting.
All four stations share studio facilities located on West Capitol Avenue in Downtown Little Rock, one block east of the Arkansas State Capitol; KARK maintains transmitter facilities located on Shinall Mountain, near the Chenal Valley section of the city. On cable, the station is available on Comcast Xfinity channel 5 in standard definition and digital channel 232 in high definition.