The occurred approximately 42 km (26 mi) north-northeast of Shizuoka City at 22:31 JST, 15 March 2011. The magnitude was 6.0 or 6.4,「平成23 年(2011 年)東北地方太平洋沖地震」について（第28 報）(Press Release), 25 March 2011. Published by Japan Meteorological Agency.2011年3月15日の静岡県東部の地震 (M6.4) について – 気象庁 地震予知情報課 and the depth was 9 km (5.6 mi).USGS Earthquake Hazards Program: Preliminary Earthquake Report: EASTERN HONSHU, JAPAN. Neic.usgs.gov (2011-03-15). Retrieved on 2011-04-12. The hypocenter of this earthquake is thought to have been near the presumed location of the magma chamber of Mount Fuji. It may have been a triggered earthquake caused by the Tohoku earthquake, which occurred four days earlier, on 11 March 2011.東日本沖巨大地震 . Sk01.ed.shizuoka.ac.jp. Retrieved on 2011-04-12. It was sinistral strike-slip fault earthquake.2011年3月15日静岡県東部の地震の評価. Jishin.go.jp. Retrieved on 2011-04-17. It had a maximum JMA intensity of Shindo 6+ (Fujinomiya) or VIII (Severe) on the Mercalli intensity scale. The earthquake left 80 people injured, and caused some power outages.3月15日静岡県東部の地震に関する被害情報 – 静岡県
See also List of earthquakes in 2011 List of earthquakes in Japan
References
External links 2011年3月15日の静岡県東部の地震 (M6.4) について – 気象庁 地震予知情報課