24 Oras (24 Hours) is an evening news broadcast of GMA Network. It airs during weeknights at 18:30−19:45, Saturdays and Sundays 17:30−18:00 (PST) via GMA Pinoy TV. It is simulcasted on radio through Super Radyo DZBB 594 kHz in Mega Manila and several of its regional Super Radyo stations nationwide. Premiered on March 15, 2004 at 6:15pm, 24 Oras replaced Frontpage: Ulat ni Mel Tiangco. Mel Tiangco was then joined by Saksi's Mike Enriquez, rejoining them in one newscast since they co-anchored Saksi from 1996 to 1998. Weekend editions are also being aired.