Magnitude 7.0 - OFF THE EAST COAST OF HONSHU, JAPAN

2011 July 10 00:57:12 UTC

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Earthquake Details

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Magnitude	7.0
Date-Time	Sunday, July 10, 2011 at 00:57:12 UTC Sunday, July 10, 2011 at 10:57:12 AM at epicenter Time of Earthquake in other Time Zones
Location	38.040°N, 143.287°E
Depth	34.9 km (21.7 miles)
Region	OFF THE EAST COAST OF HONSHU, JAPAN
Distances	212 km (131 miles) E of Sendai, Honshu, Japan 239 km (148 miles) ENE of Iwaki, Honshu, Japan 250 km (155 miles) E of Fukushima, Honshu, Japan 409 km (254 miles) NE of TOKYO, Japan
Location Uncertainty	horizontal +/- 14.1 km (8.8 miles); depth +/- 4.2 km (2.6 miles)
Parameters	NST=310, Nph=311, Dmin=441.9 km, Rmss=0.8 sec, Gp= 32°, M-type=regional moment magnitude (Mw), Version=9
Source	USGS NEIC (WDCS-D)
Event ID	usc0004sg6

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• Preliminary Earthquake Report
• U.S. Geological Survey, National Earthquake Information Center:
  World Data Center for Seismology, Denver

http://earthquake.usgs.gov/earthquakes/eqinthenews/2011/usc0004sg6/