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Earthquake Hazards Program

Magnitude 5.7 MINDANAO, PHILIPPINES

Wednesday, August 12, 2009 at 20:04:25 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
---------------------------------------------------------------------------------------------------------------------------------------
 2006 10 04 03:53:39.27   4.159  126.418 PDE| 21.0 5.3 1.1  17 |1.05 86 290  0.04  3 140 -1.09  2  50|137 43   86 323 47   94| 93 GS              
 2006 10 23 00:19:21.20   4.945  125.222 PDE|  9.0 5.6 3.7  17 |3.74 68  87  0.01 13 322 -3.74 17 227|298 30   63 148 63  105| 99 GS              
 2006 10 24 03:03:45.28   4.898  125.295 PDE|  3.0 6.1 1.6  18 |1.65 62  79 -0.07  1 172 -1.59 28 263|357 17   95 172 73   88| 92 GS              
 2006 10 30 08:27:41.74   2.324  126.777 PDE| 36.0 5.6 2.8  17 |2.69 71 148  0.24 18 346 -2.93  5 254|325 43   63 180 53  113| 84 GS              
 2006 11 29 01:32:17.92   2.520  128.283 PDE| 37.0 6.2 2.3  18 |2.47 44 273 -0.40 46  92 -2.07  1 182|308 60  146  57 61   34| 68 GS              
 2006 12 12 15:48: 3.27   3.733  124.684 PDE|208.0 6.3 3.7  18 |3.77 32  75 -0.07 17 176 -3.70 53 290|120 20 -148 360 79  -72| 96 GS              
 2007 01 16 18:06:18.14   2.610  126.238 PDE| 64.0 5.5 2.4  17 |2.14 31 194  0.51 50  57 -2.65 22 298|338 51    7 244 85  141| 62 GS              
 2007 02 12 12:45:31.70   5.561  126.073 PDE| 24.0 6.0 1.1  18 |1.03 59 350  0.12 26 206 -1.16 16 107|165 37   43  38 66  119| 79 GS              
 2007 02 19 11:13: 3.49   5.560  126.237 PDE| 23.0 5.3 1.1  17 |1.07 65 329  0.00 24 164 -1.07  6  72|137 44   54   2 55  120|100 GS              
 2007 03 20 03:10:30.47   9.191  126.121 PDE| 36.0 5.5 1.9  17 |1.85 82 331  0.20  7 183 -2.04  4  93|176 41   80   9 50   99| 80 GS              
 2007 04 25 11:52:55.62   7.400  126.440 PDE| 24.0 5.5 2.3  17 |2.28 33 337  0.06 38 217 -2.34 34  94|125 38   -2 216 89 -128| 95 GS              
 2007 07 26 05:40:16.10   2.872  127.464 PDE| 38.0 6.9 2.7  19 |2.71 77 147 -0.01  7  26 -2.70 11 294| 15 34   78 210 57   98| 99 GS              
 2007 08 20 13:46:17.41   6.134  127.381 PDE|                  |     10 250                    80  70|160 55  -90 340 35  -90|    GS              
 2007 09 13 09:48:45.13   3.801  126.342 PDE|                  |     38 179                     1  88|320 65   30 216 63  152|    GS              
 2007 11 17 15:02:36.17   5.930  126.849 PDE|110.0 5.4 1.8  17 |1.69 74 138  0.20 14 336 -1.90  4 245|320 43   69 168 51  109| 79 GS              
 2008 01 20 20:26: 4.88   2.346  126.816 PDE| 35.0 5.9 9.3  17 |9.06 17 327  0.46 70 118 -9.53  8 234| 10 71  174 102 84   19| 90 GS              
 2008 03 06 01:21:59.13   2.572  128.232 PDE|111.0 5.8 6.8  17 |7.37 64 310 -1.37  5 210 -6.00 25 117| 32 70   95 197 20   75| 63 GS              
 2008 03 20 14:10:40.40   6.192  126.934 PDE| 60.0 6.1 1.5  18 |1.48 77 292 -0.03  7 165 -1.44 10  73|351 55  100 154 36   76| 96 GS              
 2008 09 01 17:19:11.73   4.538  126.041 PDE| 95.0 5.5 2.5  17 |2.42 32 252  0.09  2 161 -2.51 57  67|161 77  -92 351 13  -80| 93 GS              
 2008 10 23 09:21:15.09   5.957  125.778 PDE|115.0 5.6 3.6  17 |3.65 58 317 -0.14 23 181 -3.51 19  82| 11 68  115 139 33   43| 92 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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