Published on May 12, 2015 <br />www.undergroundworldnews.com <br />A powerful 6.8 earthquake has struck off the eastern coast of Japan’s Honshu island, USGS and Japan Meteorological Agency report. Shaking has been felt in Tokyo. <br /> <br />The quake struck at 6:13am local time at a depth of almost 50 kilometers. While USGS originally reported the quake at 6.9 magnitude, JMA measured it at 6.6. No casualties or damage have yet been reported. <br /> <br />No tsunami warning was issued by JMA and according to the Pacific Tsunami Warning Center, based on all available data a “destructive pacific-wide tsunami” is not expected. No warning has been issued for the US state of Hawaii.