Historic USGS Moment Tensor Solutions

Magnitude 4.6 MARIANA ISLANDS REGION
Sunday, April 07, 2013 at 09:34:39 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
---------------------------------------------------------------------------------------------------------------------------------------
 2004 11 03 08:31:43.73  14.474  146.842 PDE| 21.0 5.8 7.1  17 |7.35 24 100 -0.47 11   5 -6.89 63 253|213 23  -61   1 70 -102| 87 GS              
 2005 02 02 02:30:25.94  14.080  144.715 PDE|162.0 6.2 2.4  18 |2.43  9  47  0.01 75 282 -2.44 12 138|182 75   -3 273 87 -165| 99 GS              
 2005 02 05 03:34:25.73  16.011  145.867 PDE|124.0 6.5 7.1  18 |7.06 13 212 -0.02 28 309 -7.04 59 101|270 41 -137 145 63  -58| 99 GS              
 2005 08 13 07:36:52.77  20.134  145.801 PDE| 21.0 5.9 9.6  17 |9.48 35  55  0.24 44 282 -9.72 25 164|204 45    9 108 84  135| 95 GS              
 2005 11 28 16:41:28.14  20.290  146.055 PDE|  9.0 5.9 9.4  17 |1.04 30 227 -0.20 14 129 -0.84 56  17|352 20  -45 125 76 -104| 62 GS              
 2006 01 18 03:52:51.57  21.401  144.194 PDE|116.0 5.4 1.4  17 |1.38 11 155  0.03 17 248 -1.40 69  33|224 37 -120  79 59  -69| 96 GS              
 2006 02 14 15:27:23.34  20.821  146.180 PDE| 37.0 6.2 2.7  18 |2.36 32 183  0.75 22 288 -3.11 49  47|224 25 -157 112 80  -67| 52 GS              
 2007 01 30 21:37:44.37  20.980  144.705 PDE| 17.0 6.5 7.6  18 |7.55 20   7  0.03 50 250 -7.58 33 110|145 51  -10 241 82 -141| 99 GS              
 2007 10 06 12:38:49.17  18.730  147.148 PDE| 16.0 6.0 1.3  18 |1.31 16 215 -0.06 67 348 -1.26 15 121|348 90   23 258 67  180| 91 GS              
 2007 10 31 03:30:15.96  18.900  145.388 PDE|224.0 7.2 7.2  19 |7.84 48 159 -1.58 41 340 -6.25  0 250|306 57   38 193 59  141| 60 GS              
 2008 04 17 17:02:52.25  15.885  144.878 PDE|  4.0 5.5 1.9  17 |1.64 18 285  0.49 16  21 -2.13 64 150|209 65  -72 351 30 -124| 54 GS              
 2008 11 25 12:40: 3.55  18.013  146.968 PDE| 14.0 5.5 2.1  17 |1.43 66 196  0.98 11 312 -2.41 20  46|308 67   78 156 26  116| 19 GS              
 2008 11 30 00:38:54.07  18.024  146.994 PDE| 14.0 5.4 1.5  17 |1.24 70 251  0.44 14 116 -1.68 13  22|305 60  107  94 34   64| 48 GS              
 2008 12 02 12:31:43.88  19.108  145.750 PDE|108.0 5.9 8.6  17 |8.53 34 186  0.10 30 300 -8.62 40  61|123 86  -59 219 31 -173| 98 GS              
 2009 03 31 15:29:31.85  18.313  145.716 PDE|164.0 5.4 1.4  17 |1.26 38 227  0.20 15 330 -1.46 47  78|152 85  -74 259 16 -162| 73 GS              
 2009 07 09 20:53:19.47  21.952  144.722 PDE| 29.0 5.3 1.3  17 |1.21 28 225  0.22 57  76 -1.43 14 323|272 81  148   7 59   11| 69 GS              
 2010 03 08 09:47: 8.89  19.348  144.743 PDE|427.0 6.1 1.6  18 |1.61  6 242  0.03 15 150 -1.63 73 355|349 40  -66 139 54 -109| 96 GS              
 2010 07 10 05:39:43.08  14.006  145.026 PDE|136.0 5.5 2.6  17 |2.68 38  11 -0.09 28 256 -2.58 38 141|256 90 -118 166 28    0| 93 GS              
 2010 08 22 09:33: 6.58  19.441  147.374 PDE| 23.0 5.5 2.1  17 |2.33  4  38 -0.56 19 307 -1.77 70 140|148 44  -62 291 52 -115| 52 GS              
 2010 12 18 14:02:18.85  18.503  146.464 PDE| 35.0 5.2 8.1  16 |8.50 84 297 -0.85  4 168 -7.65  5  78|351 50   95 163 40   84| 80 GS              

Latest USGS Fast Moment Tensor Solutions

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