CPTV-78

CPTV-78 ( Central Public Television- Channel 78 ) was American   television channel from Waterloo founded in 1972 as WTV-78 ( Waterloo Television- Channel 78 ) until 1991. It's a NBC station.

Sign on / sign off hours

 * 1972-1978: 5: 30-20:00
 * 1978-1981: 5:20-20:10
 * 1981-1989: 5: 10- 22: 45
 * 1990-1995: 5:00- 23: 45
 * 1996-2009 : 4:50-0:50
 * 2010-: 24/7

Slogans

 * 1972-1974: We have the best station!
 * 1974-1982: Only on WTV!
 * 1983-1987: Our station, our city, our WTV!
 * 1988-1991: Simply the best from WTV!
 * 1991-1998: The station's proud!
 * 1999-2008: This is the CPTV!
 * 2009-2016: Our stations are here!
 * 2017- : National stations are make united station !