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Earthquake Hazards Program

Magnitude 3.8 KEPULAUAN BARAT DAYA, INDONESIA

Thursday, July 05, 2007 at 03:45:35 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
---------------------------------------------------------------------------------------------------------------------------------------
 2003 11 27 10:34:56.22  -3.119  127.390 PDE| 28.0 5.6 3.1  17 |2.90 67 161  0.47 15 292 -3.37 16  26|138 32  120 284 63   73| 72 GS              
 2003 11 29 20:22:57.21  -9.014  123.625 PDE| 87.0 5.4 1.8  17 |2.15 42 314 -0.74 36  87 -1.42 26 198|337 38  164  80 80   53| 31 GS              
 2004 01 28 22:15:30.70  -3.120  127.400 PDE| 48.0 6.7 1.2  19 |1.22 28 310 -0.02 37 196 -1.20 40  67| 92 38  -11 191 83 -127| 97 GS              
 2004 04 17 15:58:24.61  -7.352  128.373 PDE|126.0 5.7 4.5  17 |5.35 84 149 -1.78  6 353 -3.58  3 263|347 43   82 179 48   98| 33 GS              
 2004 04 23 01:50:30.22  -9.362  122.839 PDE| 64.0 6.6 1.1  19 |1.21 26   5 -0.26 32 257 -0.95 47 127|143 34  -21 250 78 -122| 57 GS              
 2004 10 23 05:11:47.80  -8.174  124.812 PDE|  8.0 5.6 3.3  17 |3.14 68 102  0.25 21 266 -3.39  6 358|110 43  121 249 54   64| 85 GS              
 2004 11 11 21:26:41.15  -8.152  124.868 PDE|  5.0 7.4 1.6  20 |1.59 53 190  0.07 10  86 -1.67 36 349| 38 13   41 268 81  100| 92 GS              
 2004 11 18 13:42: 4.18  -7.919  124.915 PDE|  7.0 5.3 1.3  17 |1.28 82   9 -0.07  0 278 -1.22  8 188|277 37   90  98 53   90| 89 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              
 2004 12 13 12:00:12.42  -8.059  125.068 PDE|  5.0 5.4 1.6  17 |1.64 82  14 -0.07  5 245 -1.57  6 154|238 39   82  69 52   97| 91 GS              
 2005 02 19 00:04:43.59  -5.562  122.129 PDE|  3.0 6.5 7.0  18 |6.68 63 337  0.70 11 224 -7.38 24 129|196 23   60  48 70  102| 81 GS              
 2005 03 20 17:15: 3.99  -7.945  124.825 PDE| 22.0 5.8 7.3  17 |7.21  4 350  0.11 86 196 -7.32  2  80|125 86    1  35 89  176| 97 GS              
 2005 07 18 02:04:59.86  -9.948  124.480 PDE| 19.0 5.4 1.6  17 |1.51 35   0  0.11 37 237 -1.61 33 118|150 37    2  58 89  127| 86 GS              
 2005 07 18 02:06:53.82  -9.911  124.238 PDE| 13.0 5.5 2.0  17 |2.02 45   8  0.02 39 222 -2.04 18 117|165 44   24  57 73  131| 98 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 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              

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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