11-13-2016, 09:34 AM
http://www.wsj.com/articles/new-zealand-...1479038221
Quote:A powerful earthquake struck New Zealand near the city of Christchurch, causing strong jolts felt more than 120 miles away and prompting a tsunami threat along the country’s east coast.
New Zealand’s Ministry of Civil Defence and Emergency Management said on its verified Twitter account that a tsunami threat covered all of New Zealand’s east coast, including Christchurch, Wellington and the Chatham Islands, and urged people in those areas to move to high ground or go inland.
The agency later said the first wave had arrived on the northeastern coast of the South Island, but didn’t say how tall it was. “The first wave may not be the largest. Waves may continue for several hours,” MCDEM said on Twitter.
The quake, which the U.S. Geological Survey initially recorded as magnitude 7.4 but later raised to 7.8, struck just after midnight Sunday and was centered 93 kilometers (57 miles) northeast of Christchurch, on the country’s South Island.
The USGS said the quake was at a depth of 23 kilometers (14 miles). The quake was followed by a number of strong aftershocks, but there were no immediate reports of major damage or injuries, the Associated Press reported.
Christchurch resident Hannah Gin told AP she had just sat down in her living room to watch a replay of the recent All Blacks versus Italy rugby union match when her house started shaking. Upstairs, her mother let out a scream.
Ms. Gin, a 24-year-old lifelong Christchurch resident, is accustomed to quakes, so she said she sat calmly and waited, figuring the rumbling would stop in a few seconds. Instead, the shaking just went on and on—for at least three minutes, according to the clock on her phone, she told AP by phone.
The quake was far less violent than the one that struck her city in 2011, she said, adding that there was no jarring up and down or side to side, just a long, rolling sensation. But it went on for much longer than the typical quakes that strike the area, she said.
“I could hear the sliding door sliding back and forth and we’ve got washing hanging up and I could see the washing moving,” Ms. Gin told AP. “It just kept going and going.” Her house, which was damaged in the 2011 quake, didn't appear to have sustained any damage from the latest quake, she said.
The quake also knocked out New Zealand’s emergency call number, 111, for about 10 minutes, the AP reported, citing police.
In Wellington, 214 kilometers (132 miles) north of the quake’s epicenter, power was knocked out in some places, and some windows were smashed and some chimneys collapsed, the AP reported. It caused items to fall from shelves and windows to break in Wellington, and forced hundreds of people on to the streets as hotels were evacuated, AP said.
Australia’s Bureau of Meteorology said there was no tsunami threat to the country.