Caused by tectonic plate movement?
Magnitude 5+ Earthquakes – Global
5.5 and three 5.2 magnitude Earthquakes hit Reykjanes ridge – 1343 Km south-west of Reykjavik, Iceland.
5.1 Earthquake hits near the coast of Nicaragua.
5.1 Earthquake hits the Andreanof Islands in the Aleutian Islands.
5.0 Earthquake hits the Taiwan region.