BEIJING, April 28 (Xinhua) -- An earthquake with a magnitude of 5.1 jolted off the east coast of Kamchatka at 0623 GMT on Tuesday, the GFZ German Research Centre for Geosciences said.
The epicenter, with a depth of 10.0 km, was initially determined to be at 51.64 degrees north latitude and 159.00 degrees east longitude. ■