HONG KONG, July 31 (Xinhua) -- An earthquake measuring 5.2 on the Richter scale jolted Papua, Indonesia at 01:07:54 GMT on Sunday, the U.S. Geological Survey said.
The epicenter, with a depth of 9.79 km, was initially determined to be at 2.4536 degrees south latitude and 138.4913 degrees east longitude.
