USGS Energy and Broadband Solution

SOUTH OF SUMBAWA, INDONESIA
12/11/21 16:46:37 UTC
Epicenter: 11.38S 117.93E

 Energy Magnitude         Me 5.4                                       
Broadband Source Parameters:
 BROADBAND DEPTH:        25.0 km
 BROADBAND FAULT PLANE SOLUTION: 
 NP1:Strike= 60 Dip=70 Slip= -90
 NP2:       240     20       -90
 Principal Axes:
  T              Plg=25  Azm=150
  P                  65      330
 RADIATED ENERGY:                                                     
  No. of sta:  9  Focal mech.  F                                      
  Energy       2.7+0.7*10**12 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