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Earthquake Hazards Program
USGS Energy and Broadband Solution

SIMEULUE, INDONESIA

08/02/20 08:08:31 UTC
Epicenter 2.75N 95.97E

  Me   6.9                                                             
Broadband Source Parameters:
 BROADBAND DEPTH:        26.0 km
 RADIATED ENERGY                                                      
  No. of sta:  6  Focal mech.  M                                      
  Energy       5.1+1.6*10**14 Nm                                      
 COMMENT:  Complex earthquake   
  observed on broadband         
  displacement seismograms.  A  
  small event is followed by at 
  least one larger event about  
  10 seconds later.  Depth based
  on the first large event.     

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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