USGS Energy and Broadband Solution

OFF EAST COAST OF HONSHU, JAPAN
12/03/14 09:08:37 UTC
Epicenter: 40.90N 144.92E

  Me   7.1                                                             
Broadband Source Parameters:
 BROADBAND DEPTH:        12.0 km
 RADIATED ENERGY                                                      
  No. of sta: 29  Focal mech.  C                                      
  Energy       9.9+1.6*10**14 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