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Earthquake Hazards Program

USGS Energy and Broadband Solution

HOKKAIDO, JAPAN REGION

04/11/28 18:32:14 UTC
Epicenter 43.00N 145.09E

BROADBAND SOURCE PARAMETERS
 Energy Magnitude:
  Me                         7.0
 Radiated Energy:
  Es               7.2*10**14 Nm
  No. of sta: 18  Focal mech.  M
 Broadband Depth:        39.0 km
 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

 


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