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BOUGAINVILLE REGION, P.N.G.

09/07/25 01:42:28 UTC
Epicenter 6.50S 154.88E

  Me   5.6
Broadband Source Parameters:
 BROADBAND DEPTH:        32.0 km
 RADIATED ENERGY
  No. of sta:  4  Focal mech.  M
  Energy       5.3+1.5*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

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