Magnitude 6.4 - SANTIAGO DEL ESTERO, ARGENTINA

2011 September 02 13:47:11 UTC

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Earthquake Details

• This event has been reviewed by a seismologist.

Magnitude	6.4
Date-Time	Friday, September 02, 2011 at 13:47:11 UTC Friday, September 02, 2011 at 10:47:11 AM at epicenter
Location	28.422°S, 63.146°W
Depth	592.8 km (368.4 miles)
Region	SANTIAGO DEL ESTERO, ARGENTINA
Distances	31 km (19 miles) W of Anatuya, Santiago del Estero, Argentina 130 km (80 miles) ESE of Santiago del Estero, Argentina 257 km (159 miles) E of Catamarca, Catamarca, Argentina 805 km (500 miles) NNW of BUENOS AIRES, D.F., Argentina
Location Uncertainty	horizontal +/- 16.4 km (10.2 miles); depth +/- 10.4 km (6.5 miles)
Parameters	NST=413, Nph=421, Dmin=620 km, Rmss=0.7 sec, Gp= 36°, M-type=regional moment magnitude (Mw), Version=A
Source	Magnitude: USGS NEIC (WDCS-D) Location: USGS NEIC (WDCS-D)
Event ID	usc0005n9z

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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/recenteqsww/Quakes/usc0005n9z.php