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Earthquake Hazards Program

Magnitude 4.6 SERAM, INDONESIA

Saturday, July 21, 2007 at 18:52:03 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
---------------------------------------------------------------------------------------------------------------------------------------
 2004 06 20 11:54: 3.17  -0.711  133.287 PDE| 13.0 5.4 1.5  17 |1.47 30 247  0.00 58  87 -1.47  9 342| 29 62   17 291 75  151|100 GS              
 2004 06 25 02:35: 7.79  -6.711  130.375 PDE| 72.0 6.1 1.5  18 |1.20 73 296  0.52 17 105 -1.72  3 196|303 44  114  91 50   68| 40 GS              
 2004 08 02 01:05:51.59  -4.661  133.633 PDE| 24.0 5.3 1.3  17 |1.42 30 269 -0.33 55 125 -1.08 17   9| 53 56   10 317 81  146| 54 GS              
 2004 10 10 06:52:39.80  -6.689  130.435 PDE| 71.0 5.4 1.8  17 |2.32 39 324 -0.96 49 122 -1.36 11 225|357 55  158 100 72   37| 17 GS              
 2004 10 13 20:35:41.05  -6.066  130.528 PDE| 76.0 5.7 5.3  17 |5.29 65 280  0.06 25  95 -5.35  2 186|300 49  124  74 52   57| 98 GS              
 2004 10 24 13:31:15.51  -6.567  130.218 PDE| 91.0 5.4 1.7  17 |1.69 38 272  0.04 52  86 -1.73  2 180|308 62  153  52 66   31| 95 GS              
 2004 11 20 02:32:44.16  -3.405  126.186 PDE| 20.0 5.5 1.9  17 |1.93 20 330 -0.12  0 240 -1.81 70 149| 61 25  -89 240 65  -91| 88 GS              
 2005 03 02 10:42:12.23  -6.527  129.933 PDE|180.0 7.1 5.0  19 |4.70 50 281  0.66 28  50 -5.36 26 155|290 31  154  42 77   61| 75 GS              
 2005 03 26 15:40:34.53  -4.894  129.938 PDE| 13.0 6.1 1.9  18 |1.81  5 103  0.21 83 244 -2.03  4  13|148 83  179 238 89    7| 79 GS              
 2005 07 12 17:07:19.82  -6.829  131.405 PDE| 36.0 5.7 3.8  17 |3.71 38 306  0.27 44 166 -3.98 21  53| 96 46   14 356 80  135| 86 GS              
 2005 08 02 08:39:51.70  -4.003  128.819 PDE|  9.0 5.5 2.5  17 |2.56 76 224 -0.09  9  94 -2.46 10   2| 80 35   74 280 56  101| 93 GS              
 2005 09 08 04:10:10.62   0.770  126.283 PDE| 33.0 5.5 2.4  17 |2.39 76 107  0.01  4   2 -2.40 13 271|356 32   83 184 58   94| 99 GS              
 2005 10 22 12:16:35.88  -5.824  129.996 PDE| 15.0 5.7 4.1  17 |4.11 11 287  0.08 76 146 -4.19  9  19| 63 76    2 332 88  166| 96 GS              
 2005 11 01 21:13:32.50  -3.592  127.325 PDE|  6.0 5.7 4.3  17 |4.30 61 148 -0.04 29 326 -4.26  1  56|173 51  128 301 53   53| 98 GS              
 2005 11 13 10:24:58.39  -3.100  128.944 PDE| 21.0 5.9 9.1  17 |9.11 38 269  0.05 52 101 -9.17  6   4| 54 60   25 311 69  147| 99 GS              
 2006 05 22 20:53:57.41  -4.715  126.811 PDE| 17.0 6.1 1.9  18 |1.92 14  91  0.03 76 291 -1.94  5 182|227 77    6 136 84  167| 97 GS              
 2006 07 15 07:10:47.81  -4.446  126.156 PDE|371.0 5.8 6.9  17 |8.35 14 346 -2.94 12 253 -5.41 71 124| 92 32  -67 246 61 -104| 30 GS              
 2006 08 15 03:05:11.00  -4.672  126.734 PDE|  6.0 5.9 7.7  17 |7.63 73  25  0.18  4 281 -7.82 17 190|274 29   81 104 62   95| 95 GS              
 2006 09 16 09:45:23.91  -3.080  129.441 PDE|  7.0 6.3 3.2  18 |3.24 50 217 -0.07  9 318 -3.18 38  56|194 11  146 317 84   81| 96 GS              
 2006 11 14 14:21: 1.32  -6.390  127.998 PDE|350.0 6.1 1.9  18 |1.65 41 145  0.45 37 275 -2.09 28  28|169 38  167 269 82   53| 57 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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