both transmitters (about above sea level). Technical information Subchannels The station's digital signal is multiplexed: Analog-to-digital conversion KMOS-TV shut down its analog signal, over VHF channel 6, on April 2, 2009. The station's digital signal remained on its pre-transition UHF channel 15. Through the use of PSIP, digital television receivers display the station's virtual channel as its former VHF analog channel 6. Broadcast tower In April 2003, opening ceremonies were conducted for the station's new digital broadcasting and transmitter facility in Syracuse, Missouri, located about from Warrensburg, and includes a guyed mast, the KMOS TV Tower (also called a Rohn tower). It was built 2001–2002 and was inaugurated on April 24, 2003. The tower is the tallest structure in Missouri and one of the tallest structures in the world—more than three times the height of the Gateway Arch. The tower is higher than the previous record holder KYTV (TV) in Springfield, Missouri. See also KTBG (former radio sister station to KMOS) References External links Official website Drawings of Rohn Tower - SkyscraperPage.com PBS member stations Television channels and stations established in 1954 University of Central Missouri MOS-TV 1954 establishments in Missouri