SISMO CHILE 17-04-12

Earthquake Details

• This event has been reviewed by a seismologist.

Magnitude	5.1
Date-Time	Tuesday, April 17, 2012 at 04:03:17 UTC Tuesday, April 17, 2012 at 12:03:17 AM at epicenter Time of Earthquake in other Time Zones
Location	32.630°S, 71.620°W
Depth	36.6 km (22.7 miles)
Region	OFFSHORE VALPARAISO, CHILE
Distances	46 km (28 miles) N of Valparaiso, Valparaiso, Chile 98 km (60 miles) WNW of Los Andes, Valparaiso, Chile 106 km (65 miles) N of San Antonio, Valparaiso, Chile 127 km (78 miles) NW of SANTIAGO, Region Metropolitana, Chile
Location Uncertainty	horizontal +/- 27.1 km (16.8 miles); depth +/- 8.2 km (5.1 miles)
Parameters	NST= 32, Nph= 39, Dmin=105.8 km, Rmss=1.25 sec, Gp=130°, M-type=body wave magnitude (Mb), Version=2
Source	Magnitude: USGS NEIC (WDCS-D) Location: USGS NEIC (WDCS-D)
Event ID	usc00095bb