Tsunami source and water heights over a tsunami travel time (TTT) map (data current as of 2011). It does not provide information on the.
The 2011 earthquake off the Pacific coast of Tōhoku was a magnitude (M w) undersea megathrust earthquake off the coast of Japan that occurred at List of earthquakes in Japan · Aftershocks · Tōhoku region · Soil liquefaction.
On 11 March, 2011, a megathrust earthquake struck off the coast of Japan. The Tōhoku earthquake produced a massive tsunami that.