HONG KONG, April 4 (Xinhua) -- An earthquake with a magnitude of 6.0 jolted 55 km off Port-Vila, Vanuatu at 16:06:57 GMT on Monday, the U.S. Geological Survey said.
The epicenter, with a depth of 33.13 km, was initially determined to be at 17.475 degrees south latitude and 167.8723 degrees east longitude. ■