KNNS 1510AM is a sports radio

Sports radio

Sports radio is a radio format devoted entirely to discussion and broadcasting of sporting events. A popular format with an almost exclusively male demographic in most areas, sports radio is characterized by an often-boisterous on-air style and extensive debate and analysis by both hosts and...

 station in Larned, Kansas

Larned, Kansas

Larned is a city in and the county seat of Pawnee County, Kansas, United States. As of the 2010 census, the city population was 4,054.-History:...

, near Great Bend. It joined ESPN Radio

ESPN Radio

ESPN Radio is an American sports radio network. It was launched on January 1, 1992 under the original banner of "SportsRadio ESPN." ESPN Radio is located at ESPN headquarters in Bristol, Connecticut...

 in the spring of 2008; before that, it was an oldies

Oldies

Oldies is a term commonly used to describe a radio format that concentrates on music from a period of about 15 to 55 years before the present day....

 station with the slogan "Music you remember." Before it was an oldies station, it was a general talk radio

Talk radio

Talk radio is a radio format containing discussion about topical issues. Most shows are regularly hosted by a single individual, and often feature interviews with a number of different guests. Talk radio typically includes an element of listener participation, usually by broadcasting live...

 outlet.

In order to protect clear channel stations WLAC

WLAC

WLAC is a clear channel radio station based in Nashville, Tennessee, operating at 1510 kHz on the AM dial.-Early history:Its first broadcast took place on November 24, 1926. The call letters were chosen to contain an acronym for the first owner of the station, the Life and Casualty Insurance...

 in Nashville, Tennessee

Nashville, Tennessee

Nashville is the capital of the U.S. state of Tennessee and the county seat of Davidson County. It is located on the Cumberland River in Davidson County, in the north-central part of the state. The city is a center for the health care, publishing, banking and transportation industries, and is home...

 and KGA

KGA

KGA is a sports radio station based in Spokane, Washington.-History:Licensed on February 4, 1927, KGA was a successful country music outlet for most of its life until 1994, when it switched to a news/talk format. KGA's former owners also established a short lived, lower powered Country Music...

 in Spokane, Washington

Spokane, Washington

Spokane is a city located in the Northwestern United States in the state of Washington. It is the largest city of Spokane County of which it is also the county seat, and the metropolitan center of the Inland Northwest region...

, also at 1510AM, KNNS must sign off at local sunset every day.