as part of the federally mandated transition from analog to digital television. The station's digital signal relocated from its pre-transition UHF channel 39 to channel 13. References External links ABC network affiliates True Crime Network affiliates Quest (American TV network) affiliates Twist (TV network) affiliates This TV affiliates Start TV affiliates Tegna Inc. Television channels and stations established in 1962 1962 establishments in Michigan ZZM Local AccuWeather Channel affiliates Wometco Enterprises Former Gannett subsidiaries