Through digital multicasts, Hearst also operates one additional ABC affiliate and two additional CW affiliates; most of the company’s other subchannels broadcast either Weigel Broadcasting‘s Me-TV or Tribune Broadcasting‘s This TV through national affiliation deals, along with being charter carriers of Weigel’s two newest concepts, Heroes & Icons and Movies!. On December 1, 2014 Hearst’s KCCI added MyNetworkTV programming in primetime for their new DT3 subchannel; H&I programming airs throughout the day. (from Wikipedia)
.1 Channel- “. 1” is used to refer to the digital version of the station’s main signal.