BEIJING, Dec. 23 (Xinhua) -- An earthquake with a magnitude of 5.4 jolted 105 km NNE of Hihifo, Tonga at 2257 GMT on Friday, the U.S. Geological Survey said.
The epicenter, with a depth of 35.0 km, was initially determined to be at 15.05 degrees south latitude and 173.47 degrees west longitude. ■