HONG KONG, Dec. 22 (Xinhua) -- An earthquake of 6.0 magnitude jolted 105 km WNW of Sola, Vanuatu on Saturday, the U.S. Geological Survey (USGS) said.

The epicenter, with a depth of 47.71 km, was initially determined to be at 13.4354 degrees south latitude and 166.6871 degrees east longitude.