A powerful magnitude-7.8 earthquake has struck New Zealand's South Island, killing at least two people.
The quake hit just after midnight on Monday (11:02 GMT on Sunday), north-east of Christchurch.
It was felt as far afield as the capital Wellington on the North Island, 120 miles (200km) away.
A tsunami arrived about two hours later. Officials warned everyone along the eastern coast to head inland or for higher ground....http://www.bbc.com/news/world-asia-37967178
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