Magnitude 4.0 - SAN FRANCISCO BAY AREA, CALIFORNIA

2012 March 05 13:33:20 UTC

Earthquake Details

  • This event has been reviewed by a seismologist.
Magnitude4.0
Date-Time
Location37.929°N, 122.303°W
Depth9.2 km (5.7 miles)
RegionSAN FRANCISCO BAY AREA, CALIFORNIA
Distances
  • 1 km (1 miles) N (353°) from El Cerrito, CA
  • 2 km (1 miles) SSE (152°) from East Richmond Heights, CA
  • 3 km (2 miles) NW (319°) from Kensington, CA
  • 7 km (4 miles) NNW (338°) from Berkeley, CA
  • 16 km (10 miles) NNW (336°) from Oakland, CA
Location Uncertaintyhorizontal +/- 0.3 km (0.2 miles); depth +/- 0.8 km (0.5 miles)
ParametersNph= 27, Dmin=7 km, Rmss=0.16 sec, Gp= 54°,
M-type=regional moment magnitude (Mw), Version=8
Source
Event IDnc71746766
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