5.1R in Kuril Islands

As we saw yesterday, the Enceladus is circling Japan we wonder why?

Magnitude	M 5.1
Region	KURIL ISLANDS
Date time	2016-05-12 06:32:32.3 UTC
Location	43.50 N ; 146.61 E
Depth	80 km
Distances	430 km E of Sapporo-shi, Japan / pop: 1,883,027 / local time: 15:32:32.3 2016-05-12 35 km S of Шикотан, Russian Federation / pop: 2,100 / local time: 17:32:32.3 2016-05-12