6.1
Date-Time
Saturday, February 12, 2011 at 01:17:02 UTC
Friday, February 11, 2011 at 10:17:02 PM at epicenter
Location
36.989°S, 73.085°W
Depth
8.3 km (5.2 miles)
Region
BIO-BIO, CHILE
Distances
20 km (10 miles) S of Concepcion, Bio-Bio, Chile
85 km (50 miles) NW of Los Angeles, Bio-Bio, Chile
85 km (55 miles) NE of Lebu, Bio-Bio, Chile
450 km (280 miles) SSW of SANTIAGO, Region Metropolitana, Chile
Location Uncertainty
horizontal +/- 22.2 km (13.8 miles); depth +/- 0.8 km (0.5 miles)
Parameters
NST=177, Nph=183, Dmin=470.9 km, Rmss=1.32 sec, Gp= 97°,
M-type=teleseismic moment magnitude (Mw), Version=9
Source
USGS NEIC (WDCS-D)
Event ID
usb0001csq


David Cottle

UBB Owner & Administrator