As per Reuters and AP, the United States Geological Survey (USGS) pinpointed a 7.4 scale ... of varying intensity every year. The potential devastation caused by earthquakes and tsunamis isn ...

The tremor was strongly felt in Tokyo and Saitama prefecture, with no tsunami warning issued ... measuring lower 5 on the Japanese seismic intensity scale of 7, said the Japan Meteorological ...

The JMA has issued tsunami advisories for the Uwakai ... In Nichinan, Miyazaki Prefecture, the maximum seismic intensity was just under 6 on the Japanese scale. In response to the earthquake ...

These simulations are made based on the location, depth and scale of the focus ... that killed more than 20,000 people in tsunami even when the quake intensity was only a magnitude 2 to 3 ...