Part 1: 2: 3: 4: 5: 6: 7: 8: happens round the clock. And GMA is here to give you every important news item of the last 1 Oras, delivered by the country’smost-trusted newscasters, Mike Enriquez and Mel Tiangco. 24 Orasis the flagship national network news broadcast of GMA Network.A nightly national newscast which airs in the Philippines and worldwide via GMA Pinoy TV.