A magnitude 7.7 earthquake struck Indonesia's Flores region, killing at least 47 people, injuring dozens and triggering landslides and small tsunamis as rescuers search isolated villages.

The 7.7-magnitude earthquake off Flores island in eastern Indonesia triggered a tsunami warning - later lifted - and sent thousands of people fleeing.

A powerful 7.7 magnitude earthquake off Indonesia's coast triggers tsunami warnings, following strong aftershocks in the region.