EXPLAINER: Why did the magnitude 7.8 Sarangani quake happen? admin 3 hours ago Lottery Comments Off on EXPLAINER: Why did the magnitude 7.8 Sarangani quake happen? 0 Views The magnitude 7.8 earthquake that struck offshore Sarangani on Monday, June 8, 2026, may be linked to movement along the Cotabato Trench. Related Share Facebook Twitter Stumbleupon LinkedIn Pinterest