Technical information Subchannels The station's digital signal is multiplexed: Analog-to-digital conversion KZTV shut down its analog signal, over VHF channel 10, on June 12, 2009, the official date in which full-power television stations in the United States transitioned from analog to digital broadcasts under federal mandate. The station's digital signal relocated from its pre-transition UHF channel 18 to VHF channel 10 for post-transition operations. References External links - KZTV 10 - KRIS-TV 6 CBS network affiliates SagamoreHill Broadcasting E. W. Scripps Company television stations Telemundo network affiliates Television channels and stations established in 1956 ZTV 1956 establishments in Texas