Category Archives: Sumatra

Great earthquakes off Sumatra

Posted on April 11, 2012 by Jón Frímann

This morning a earthquake swarm started off coast of Sumatra. This earthquake swarm has had two great earthquakes. But that is earthquakes that are larger then Mw8.0 in magnitude. The first earthquake had the magnitude Mw8.6 at least … Continue reading →

Posted in Earthquakes, Indian Ocean, Sumatra | 6 Comments