|Date (local):||March 30, 2010, 10:02:51|
|Epicenter location:||240 km W of Sapporo, Hokkaido island|
|Flinn-Engdahl region:||223 — Eastern Sea of Japan|
|Tectonic plates:||Amur Plate, Okhotsk Plate|
- ↑ This information is based on an automatic estimation by the PAGER system and is sometimes not updated when the magnitude of the earthquake is updated. It might therefore be not correct.