Authorities say a powerful 6.7 magnitude earthquake has hit in the South Pacific, about 625 miles northeast of New Zealand.

The quake hit the Kermadec Islands, and was felt there and along the east coast of New Zealand's North Island.

There are no immediate reports of injury or damage. And no tsunami warning is being issued.

The Kermadecs are prone to severe quakes and have no permanent population. Earthquakes and volcanic activity are common in the region, which is home to dozens of undersea volcanoes. It's part of the Pacific "Ring of Fire."

Source: The Associated Press