It premiered on February 28, 2011, consisting of some programs simulcast from radio station Super Radyo DZBB 594 in the form of its live video feed.
[3][2][4] On April 24, 2019, ZOE Broadcasting Network and GMA / Citynet announced that the blocktime agreement between their networks was not going to be renewed and effectively ended their partnership and lease blocktime on VHF Channel 11 after almost 14 years.
As a result, Channel 27 was re-utilized to broadcast GMA News TV on June 4, 2019, after 18 years of dormancy.
[5][6][7] From March 19 to 20, 2020, GMA News TV was put off the air in line with the enhanced community quarantine, due to the COVID-19 pandemic.
[8] GMA News TV returned to broadcasting (albeit on a truncated 12-14 hour daily operation) on March 21, with the expanded edition of Dobol B sa News TV airing into the evening as its sole program.