Magnitude 4.1 - NORTHERN CALIFORNIA

This webpage is being phased out and is no longer maintained. Please use the new Real-time Earthquake Map instead and update your bookmark. See Quick Tips & User Guide.

2011 January 08 00:10:16 UTC

Earthquake Details

  • This event has been reviewed by a seismologist.
Magnitude4.1
Date-Time
Location37.287°N, 121.658°W
Depth10.1 km (6.3 miles)
RegionNORTHERN CALIFORNIA
Distances
  • 17 km (11 miles) ESE (121°) from Alum Rock, CA
  • 18 km (11 miles) N (356°) from Morgan Hill, CA
  • 22 km (13 miles) ESE (106°) from San Jose City Hall, CA
Location Uncertaintyhorizontal +/- 0.1 km (0.1 miles); depth +/- 0.4 km (0.2 miles)
ParametersNph=223, Dmin=6 km, Rmss=0.18 sec, Gp= 54°,
M-type=regional moment magnitude (Mw), Version=D
Source
Event IDnc71506865
  • Did you feel it? Report shaking and damage at your location. You can also view a map displaying accumulated data from your report and others.