Powerful 7.1-magnitude quake hits southern Indian Ocean

A powerful 7.1-magnitude earthquake struck in the southern Indian Ocean, but there was a low likelihood of casualties and damage, US seismologists said.-AFP

The shallow tremor struck at 6:24 am (22:24 GMT Friday), around 3,100 kilometres (1,950 miles) southwest of the Australian city of Perth and 1,000 km from the uninhabited Heard Island and McDonald Islands, the US Geological Survey said.

The epicentre was at the Southeast Indian ridge, a tectonic plate boundary located along the sea floor of the southern Indian Ocean.