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Earthquake Hazards Program

Magnitude 7.6 CARLSBERG RIDGE

2003 July 15 20:27:50 UTC

Preliminary Earthquake Report

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

Historical USGS Moment Tensor Solutions

Historical Moment Tensor Solutions

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
---------------------------------------------------------------------------------------------------------------------------------------
 1983 12 01 05:45:34.42  -6.653   71.423 PDE| 19.0 5.6 3.2  17 |3.66  6 179 -0.96 30  86 -2.70 59 280|299 47  -47  65 58 -126| 48 GS              
 1983 12 03 17:43:14.84  -6.463   71.417 PDE| 13.0 6.3 2.9  18 |2.89  1 179  0.00 27  89 -2.89 63 272|294 49  -54  66 52 -125|100 GS              
 1984 04 26 10:11:10.28  -6.825   71.495 PDE| 15.0 5.5 2.3  17 |2.34  2 184  0.00 18  93 -2.34 71 279|292 46  -64  77 49 -115|100 GS              
 2000 03 07 17:40:31.04  -2.044   68.000 PDE| 17.0 5.1 5.9  16 |6.55 12  26 -1.20  4 296 -5.34 77 188|121 33  -83 293 57  -95| 63 GS              

Latest USGS Fast Moment Tensor Solutions


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