USGS Energy and Broadband Solution

VANUATU
11/08/20 18:19:24 UTC
Epicenter: 18.29S 168.13E

  Me   7.3
Broadband Source Parameters:
 BROADBAND DEPTH:        28.0 km
 RADIATED ENERGY
  No. of sta: 16  Focal mech.  M
  Energy       1.9+0.4*10**15 Nm
 COMMENT:  Complex earthquake
  observed on broadband
  displacement seismograms. A
  small event is followed a
  larger event about 5 seconds
  later. Depth from synthetics
  of broadband displacement
  seismograms.

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