2001-2004, 2006-2013[]
This logo 2001, on February 19. new look effects PBS Lamont unsed 24 July 2006.
2013-present[]
new look effects unsed 15 February 2013.
2014-present[]
new look effects Sunday 13 June 2014.
2016-present[]
new look effects Thursday 15 September 2016.