USGS Energy and Broadband Solution

RAT ISLANDS, ALEUTIAN ISLANDS
09/12/17 20:01:21 UTC
Epicenter: 51.53N 179.91E 

  Me   5.9
Broadband Source Parameters:
 BROADBAND DEPTH:        35.0 km
 RADIATED ENERGY
  No. of sta: 11  Focal mech.  C
  Energy       1.6+0.5*10**13 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