branding StormTeam 2 WeatherNation. Antenna TV then moved to a reactivated DT3. Justice Network was added as a digital subchannel in January 2015, replacing WeatherNation TV. Quest was added as an additional channel in late January 2018. Analog-to-digital conversion WGRZ discontinued regular programming on its analog signal, over VHF Channel 2, at 1 p.m. 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 remained on its pre-transition UHF channel 33. Through the use of PSIP, digital television receivers display the station's virtual channel as its former VHF analog channel 2. As part of the SAFER Act, WGRZ kept its analog signal on the air until June 26 to inform viewers of the digital television transition through a loop of public service announcements from the National Association of Broadcasters. WGRZ dropped the -TV suffix, like most Gannett stations, just a week after the transition. References External links GRZ NBC network affiliates Antenna TV affiliates True Crime Network affiliates Quest (American TV network) affiliates Twist (TV network) affiliates Tegna Inc. Television channels and stations established in 1954 1954 establishments in New York (state) National Hockey League over-the-air television broadcasters National Football League primary television stations Taft Broadcasting Former Gannett subsidiaries