HONG KONG, Feb. 7 (Xinhua) -- An earthquake of 5.7 magnitude jolted 129 km NW of Kota Ternate, Indonesia on Thursday, the U.S. Geological Survey (USGS) said.

The epicenter, with a depth of 35.0 km, was initially determined to be at 1.5093 degrees north latitude and 126.4563 degrees east longitude.