Link to USGS home page.
Earthquake Hazards Program
USGS Energy and Broadband Solution

SOUTHERN SUMATRA, INDONESIA

08/11/22 16:01:00 UTC
Epicenter 4.19S 101.01E

  Me   6.1
Broadband Source Parameters:
 BROADBAND DEPTH:        24.0 km
 RADIATED ENERGY
  No. of sta: 10  Focal mech.  M
  Energy       3.2+0.9*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


FirstGov button  Take Pride in America button