Japan earthquake: Tsunami warning issued after 7.0 preliminary magnitude quake - CNN

Japan earthquake: Tsunami warning issued after 7.0 preliminary magnitude quake - CNN: A 7.0 preliminary magnitude earthquake has struck Japan off the coast of Ishinomaki, a city located just 65 miles (104 km) from Fukushima, the site of a devastating 9.0 magnitude quake 10 years ago.