Link to USGS home page.
Earthquake Hazards Program

Magnitude 4.7 BALLENY ISLANDS REGION

Wednesday, July 04, 2007 at 01:01:18 UTC

Historic USGS Moment Tensor Solutions

Historic Moment Tensor Solutions World Location
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green

The most recent (20 or less) USGS Moment Tensor Solutions are shown.
Data from the Source Parameter Database.

                        E P I C E N T E R   |          MOMENT  |    P R I N C I P A L  A X E S       |N O D A L  P L A N E S | 
     DATE    TIME (UTC)   LAT      LONG  SRC|DEPTH     VAL  EX |     T            N            P     |     1           2     | %  SRC
  YR  MO DA HR MN SEC     deg      deg      |  km  Mw     Nm   |VAL  PL AZM  VAL  PL AZM  VAL  PL AZM|STK DP SLIP STK DP SLIP| DC
---------------------------------------------------------------------------------------------------------------------------------------
 2000 05 30 06:39: 0.23 -63.622  172.741 PDE| 16.0 5.8 6.9  17 |6.21 10   4  1.33 76 139 -7.54  9 272| 48 76  180 138 90   14| 65 GS              
 2004 03 09 13:08: 7.67 -65.198  179.710 PDE| 21.0 5.8 5.4  17 |5.45 10  22 -0.07 76 158 -5.38 10 290| 66 76  180 156 90   14| 97 GS              

Latest USGS Fast Moment Tensor Solutions

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver

 


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