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Earthquake Hazards Program

USGS Energy and Broadband Solution

CENTRAL CALIFORNIA

03/12/22 19:15:56 UTC
Epicenter 35.71N 121.10W

BROADBAND SOURCE PARAMETERS
 Energy Magnitude:
  Me                         6.1
 Radiated Energy:
  Es               3.3*10**13 Nm
  No. of sta:  9  Focal mech.  M
 COMMENT: Complex event observed on broadband displacement     
  seismograms.  Two events about 3 seconds apart.

Explanation of Parameters
Latest USGS Energy Solutions
Source Parameter Search

For more information, contact George Choy, choy@usgs.gov


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