6.9 Mb - OFF COAST OF BIO-BIO, CHILE

6.9 Mb - OFF COAST OF BIO-BIO, CHILE
Preliminary Earthquake Report

Magnitude 6.9 Mb
Date-Time

27 Feb 2010 08:01:24 UTC
27 Feb 2010 03:01:24 near epicenter
27 Feb 2010 02:01:24 standard time in your timezone
Location

37.654S 75.198W
Depth

39 km
Distances

211 km (131 miles) WSW (244 degrees) of Concepcion, Chile
252 km (157 miles) WNW (298 degrees) of Temuco, Chile
293 km (182 miles) NW (324 degrees) of Valdivia, Chile
617 km (384 miles) SW (220 degrees) of SANTIAGO, Chile
Location Uncertainty Horizontal: 8.0 km; Vertical 18.1 km
Parameters

Nph = 333; Dmin = 527.7 km; Rmss = 1.10 seconds; Gp = 21°
M-type = Mb; Version = 6
Event ID US 2010tfa7
For updates, maps, and technical information, see:
Event Page
or
USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey
http://neic.usgs.gov/