BEIJING, Oct. 10 (Xinhua) -- An earthquake with a magnitude of 5.7 jolted 62 km NW of Hihifo, Tonga at 07:21 GMT on Tuesday, the U.S. Geological Survey said.
The epicenter, with a depth of 25.0 km, was initially determined to be at 15.54 degrees south latitude and 174.20 degrees west longitude. ■
