USGS Energy and Broadband Solution

OAXACA, MEXICO
12/03/20 18:02:47 UTC
Epicenter: 16.53N 98.21W

  Me   7.7                                                             
Broadband Source Parameters:
 BROADBAND DEPTH:        20.0 km
 BROADBAND FAULT PLANE SOLUTION: 
 NP1:Strike=120 Dip=78 Slip=  90
 NP2:       300     12        90
 Principal Axes:
  T              Plg=57  Azm= 30
  P                  33      210
 RADIATED ENERGY                                                      
  No. of sta: 42  Focal mech.  F                                      
  Energy       7.8+1.1*10**15 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