USGS Energy and Broadband Solution

NORTHERN SUMATRA, INDONESIA
10/04/06 22:15:02 UTC
Epicenter: 2.36N 97.13E

  Me                         7.5
 Radiated Energy:
  Es               3.4*10**15 Nm
  No. of sta:  9  Focal mech.  C
 Broadband Depth:        31.0 km
 COMMENT:  Complex earthquake,
  with at least two large events
  occurring about 12 s apart,
  observed on broadband
  displacement seismograms.

Explanation of Parameters
Latest USGS Energy Solutions
Source Parameter Search

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