Warnings of possible hazardous waves within 300km of the quake’s epicentre were issued after the powerful quakeLive coverage: waves of up to 3m possible after 7.6 quake hits MindanaoA tsunami warning has been issued for the Philippines and neighbouring regions of Indonesia after a powerful 7.6-magnitude earthquake hit the region on Mindanao on Friday morning.The US Tsunami Warning System and Philippine seismology agency both issued tsunami warnings, saying hazardous tsunami waves were possible for coasts located within 300km (186 miles) of the earthquake’s epicentre in the southern Philippines. Continue reading...