KGNC (710 kHz) is an AM radio broadcast station in Amarillo, Texas, United States with a news/talk format. The station is owned by Alpha Media LLC. Studios for KGNC and its partners are located in southwest Amarillo near the former Western Plaza shopping center. KGNC's programming is also broadcast on 97.5 FM by translator K248DE in Amarillo. KGNC's transmitter site is located north of Amarillo in an unincorporated section of Potter County, and northeast of Amarillo in Carson County. KGNC operates fulltime with 10,000 watts, using different daytime and nighttime directional antennas. The station has a relatively large coverage area, due to its fairly high power and the surrounding area's good ground conductivity. The signal provides at least secondary coverage of large portions of Texas, Oklahoma, Kansas and New Mexico, including such cities as Lubbock and Abilene, Texas, Clovis and Roswell, New Mexico, and Garden City, Kansas. KGNC's signal has been received during the day in the suburbs of Dallas and Oklahoma City. At night, the station has a more restrictive directional antenna, that sends most of its signal north and south, and can sometimes be heard as far west as Tucson, Arizona. KGNC's transmitting frequency of 710 AM is a United States clear-channel frequency, on which WOR in New York City and KIRO in Seattle, Washington, share Class A status. Other stations, including KGNC, on this frequency must protect the nighttime skywave signals of the Class A stations, with reduced power and/or directional signals. KGNC is one of the stations responsible for the activation of the Emergency Alert System in the Amarillo area. Programming KGNC Newstalk 710 broadcasts ABC News on the hour, along with local news and weather updates (except during sporting events). The station broadcasts news and syndicated talk show programs such as The Kim Komando Show. Weekdays: Local news updates are broadcast at 4 minutes past the hour. Weekday programs include NewsDay Amarillo, The Chat with David Lovejoy, Lori Crofford, Chuck Williams simulcast TV broadcast on Newschannel 10 from 7am to 9am Brian Kilmeade & Friends, Markley, Van Camp and Robbins, and The Dave Ramsey Show Saturdays: Local news updates are broadcast at 4 minutes past the hour until 5:04 PM. Regular programs include Coast to Coast AM with George Noory, The Golden Spread Agri-Business Hour, NewsDay Amarillo, Southwest Outdoors with Mel Phillips, Smart Money Radio with Mark and Marcy McKay, The Panhandle Greenhouse Garden Show,