An earthquake with a preliminary magnitude of 6.1 struck off the coast of central Japan on Monday, although tremors were felt strongest in the eastern prefectures of Fukushima and Ibaraki, the Japan Meteorological Agency said.The quake occurred around 5:09 p.m., measuring 4 on Japan's seismic intensity scale of 7 in parts of the two prefectures. It originated at a depth of 350 kilometers off the coast of Mie Prefecture, but no tsunami warning was issued.The agency said the eastern part of the country was affected by a phenomenon called "abnormal seismic intensity," in which jolts are believ…READ FULL ARTICLE