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Magnitude
3.6
Date-Time
Tuesday, December 20, 2011 at 08:32:23 UTC
Tuesday, December 20, 2011 at 12:32:23 AM at epicenter
Location
34.023°N, 117.577°W
Depth
1.6 km (~1.0 mile)
Region
GREATER LOS ANGELES AREA, CALIFORNIA
Distances
6 km (4 miles) SE (126°) from Ontario, CA
7 km (4 miles) NW (307°) from Mira Loma, CA
8 km (5 miles) W (274°) from Glen Avon, CA
62 km (38 miles) E (93°) from Los Angeles Civic Center, CA
Location Uncertainty
horizontal +/- 0.3 km (0.2 miles); depth +/- 0.5 km (0.3 miles)
Parameters
Nph=158, Dmin=2 km, Rmss=0.44 sec, Gp= 14°,
M-type=local magnitude (ML), Version=1
Source
California Integrated Seismic Net:
USGS Caltech CGS UCB UCSD UNR
Event ID
ci15088052
Originally posted by berkeleygal