HONG KONG, June 27 (Xinhua) -- An earthquake with a magnitude of 5.4 jolted 63 km NNE of Barkhan, Pakistan at 03:06:21 GMT on Saturday, the U.S. Geological Survey said.

The epicenter, with a depth of 10.0 km, was initially determined to be at 30.45 degrees north latitude and 69.69 degrees east longitude.