Greenwich Time Signal 19:00. By 19:45 the same day the power supply was repaired and the 20:00 pips were broadcast as normal. Many radio broadcasters around the world use the Greenwich Time Signal as a means to mark the start of the hour. The pips are used in both domestic and international commercial and public broadcasting. Many radio stations use six tones similar to those used by the BBC World Service; some shorten it to five, four, or three tones. Greenwich Time Signal The Greenwich Time Signal (GTS), popularly known as the pips, is a series of six short tones broadcast at one-second
Greenwich Time Signal As most stations only air the pips on the hour, "The Chris Moyles Show" was the only show where the pips were broadcast on the half-hour. Chris Moyles continues to use the pips at the beginning of his show on Radio X. Zane Lowe's Masterpieces, the playing of an album in its entirety, is begun with pips, and they also feature at 19:00 on Fridays to signify the start of the weekend and at 16:00 on Sundays to mark the start of "The Official Chart Show". "The Weekend Breakfast Show with Dev" begins with the pips at 06:00, and they