Historic USGS Moment Tensor Solutions

Magnitude 7.0 NORTHERN PERU
Wednesday, August 24, 2011 at 17:46:11 UTC

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
---------------------------------------------------------------------------------------------------------------------------------------
 2001 01 27 23:57: 1.80  -4.352  -76.872 PDE|107.0 5.5 2.2  17 |2.46 16 253 -0.61 10 161 -1.86 71  38|359 31  -69 155 61 -102| 50 GS              
 2001 02 21 15:20:21.39 -11.276  -74.514 PDE|  7.0 5.6 3.3  17 |3.54 42 282 -0.47 36 151 -3.06 28  40| 79 37   14 338 82  126| 73 GS              
 2001 08 06 17:08:46.33  -8.535  -75.009 PDE|127.0 5.4 1.5  17 |1.60 12  59 -0.22  1 149 -1.38 78 246|147 33  -93 330 57  -88| 73 GS              
 2002 05 11 10:43: 7.89 -10.424  -78.506 PDE| 47.0 5.7 3.8  17 |3.82 67 234  0.00 16   6 -3.82 16 101|213 32  121 357 63   72|100 GS              
 2002 08 06 14:26:12.20  -5.355  -76.616 PDE|117.0 5.2 8.8  16 |9.52 14 247 -1.45  5 156 -8.07 75  48|343 31  -81 153 59  -95| 70 GS              
 2002 10 12 20:09:11.46  -8.295  -71.738 PDE|525.0 6.9 2.7  19 |2.73  1 254  0.01 11 163 -2.74 79 350|355 45  -74 153 47 -105| 99 GS              
 2003 04 27 22:57:44.84  -8.195  -71.592 PDE|556.0 6.0 1.1  18 |1.20  4  73 -0.20  5 164 -1.01 84 309|157 42  -98 348 49  -83| 67 GS              
 2003 06 20 06:19:38.91  -7.606  -71.722 PDE|545.0 7.0 4.0  19 |4.01  5  76  0.01 12 167 -4.03 76 323|152 41 -109 357 52  -74|100 GS              
 2003 07 31 07:14:44.14 -10.132  -74.310 PDE|130.0 5.6 3.0  17 |3.07 33  48 -0.23 21 152 -2.84 49 269| 87 23 -158 336 81  -68| 85 GS              
 2005 02 17 03:12:46.85 -10.927  -76.101 PDE|128.0 5.4 1.8  17 |1.76  2 267  0.01 65 173 -1.78 25 359| 40 71  -17 136 74 -160| 99 GS              
 2005 04 11 14:54: 7.03  -7.293  -77.886 PDE|135.0 5.9 9.2  17 |9.00 64 325  0.36 12 210 -9.36 23 115|183 24   61  34 69  103| 92 GS              
 2005 09 26 01:55:37.67  -5.678  -76.398 PDE|117.0 7.5 2.0  20 |2.36  8 246 -0.73  1 336 -1.64 82  75|334 37  -92 157 53  -88| 38 GS              
 2005 10 31 02:10:28.70  -5.852  -78.704 PDE|  7.0 5.4 1.4  17 |1.38 45 314 -0.01 24 197 -1.37 35  88|120 25   12  19 85  114| 99 GS              
 2007 07 12 05:23:49.34  -7.933  -74.379 PDE|152.0 6.0 1.4  18 |1.52 23  79 -0.15 21 340 -1.37 58 211|203 29  -43 332 71 -112| 80 GS              
 2007 07 21 13:27: 4.41  -8.133  -71.272 PDE|625.0 6.1 1.6  18 |1.65 24 262 -0.14 15 165 -1.51 61  46| 21 24  -51 160 71 -106| 83 GS              
 2008 08 26 21:00:36.61  -7.641  -74.377 PDE|154.0 6.4 4.3  18 |4.29 11  90  0.07 16 357 -4.36 69 214|201 36  -62 347 59 -109| 97 GS              
 2009 01 29 22:28: 5.92  -8.108  -71.402 PDE|597.0 5.6 3.7  17 |3.73 19 249 -0.14 11 155 -3.59 66  36|150 66 -103 359 27  -64| 92 GS              
 2009 06 08 20:20: 5.67  -8.693  -71.506 PDE|526.0 5.4 1.8  17 |1.96  3 260 -0.29 17 168 -1.66 71   1|  8 44  -64 154 51 -113| 70 GS              
 2010 01 03 20:39:12.98  -8.802  -77.718 PDE|118.0 5.7 4.6  17 |4.56 46  15  0.10 41 215 -4.65 10 116| 58 67  136 168 50   30| 96 GS              
 2010 01 25 22:52:46.51  -8.498  -74.466 PDE|143.0 5.9 9.9  17 |0.78 19  49  0.33  8 142 -1.11 68 253|125 27 -109 326 65  -81| 41 GS              

Latest USGS Fast Moment Tensor Solutions

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