A 6.7 magnitude earthquake has hit Indonesia's Sulawesi island, causing scattered damage and rattling residents of a city devastated by a quake and tsunami eight years ago.
The strong shaking sent people fleeing into open areas in and around Palu, a city of about 400,000 people and the capital of central Sulawesi province.
Officials said the quake damaged several buildings in Palu, including government offices, a university auditorium and hotels.
