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Earthquake Hazards Program
USGS Energy and Broadband Solution

SOUTHWESTERN RYUKYU ISL., JAPAN

07/04/20 01:45:56 UTC
Epicenter 25.74N 125.22E

  Me   6.2                                                             
Broadband Source Parameters:
 BROADBAND DEPTH:         9.0 km
 RADIATED ENERGY                                                      
  No. of sta: 12  Focal mech.  M                                      
  Energy       4.2+0.7*10**13 Nm                                      
 COMMENT:  Depth from synthetics
  of broadband displacement     
  seismograms.                  

Explanation of Parameters
Latest USGS Energy Solutions
Source Parameter Search

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

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver

 


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