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Earthquake Hazards Program

Magnitude 4.8 COLOMBIA

Sunday, July 15, 2007 at 19:30:01 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
---------------------------------------------------------------------------------------------------------------------------------------
 1994 05 31 17:41:55.58   7.414  -72.033 PDE| 12.0 5.9 9.1  17 |9.11 80 353 -0.06 10 165 -9.04  1 255|356 44  105 155 47   76| 99 GS              
 1994 06 03 11:25: 6.66   3.524  -78.778 PDE| 19.0 5.8 5.6  17 |5.66 14 322 -0.19  5  53 -5.47 75 161| 45 31  -99 236 59  -85| 93 GS              
 1994 06 06 20:47:40.53   2.917  -76.057 PDE| 20.0 6.7 1.3  19 |1.34  6 348  0.00 78 227 -1.34 10  79|123 79   -3 214 87 -169|100 GS              
 1994 09 13 10:01:32.09   7.054  -76.678 PDE| 30.0 6.0 1.3  18 |1.26  8 229  0.00 68 117 -1.27 20 323|  4 70   -8  97 82 -160|100 GS              
 1995 01 19 15:05: 3.41   5.050  -72.916 PDE| 11.0 6.5 6.9  18 |7.07 78  73 -0.35 10 220 -6.72  7 311| 52 39  106 212 52   77| 90 GS              
 1995 02 08 18:40:25.38   4.104  -76.622 PDE| 78.0 6.3 4.2  18 |4.25 20 125 -0.07  2  34 -4.18 70 297|219 25  -84  33 65  -93| 97 GS              
 1995 08 19 21:43:31.92   5.139  -75.577 PDE|110.0 6.5 7.2  18 |7.25 13  91 -0.02 24 187 -7.23 62 334|152 38 -132  20 62  -62| 99 GS              
 1996 04 27 08:40:41.85   2.368  -79.341 PDE| 21.0 6.1 1.9  18 |1.94 64 191 -0.02 20  53 -1.93 16 317| 20 34   52 244 64  112| 98 GS              
 1996 11 04 17:24:57.43   7.306  -77.393 PDE|  6.0 6.3 3.1  18 |3.03 57   6  0.04 18 246 -3.08 26 147|202 24   43  72 74  108| 97 GS              
 1997 02 19 18:25:12.57   4.564  -76.494 PDE|105.0 5.8 6.3  17 |5.76 75 207  1.08  4 311 -6.84 14  42|137 31   97 308 60   86| 68 GS              
 1997 09 02 12:13:22.92   3.849  -75.749 PDE|211.0 6.8 1.8  19 |1.40 62  86  0.76 27 284 -2.15  8 190|252 44   49 123 58  122| 29 GS              
 1997 12 11 07:56:28.85   3.929  -75.787 PDE|183.0 6.3 3.8  18 |3.75 53  96  0.01 35 295 -3.76  9 198|254 47   38 136 63  130| 99 GS              
 1999 01 25 18:19:16.87   4.461  -75.724 PDE| 17.0 6.1 2.1  18 |2.06  4  73  0.01 68 172 -2.07 21 341|119 72 -167  25 78  -18| 99 GS              
 1999 11 08 05:51:19.97   6.751  -72.892 PDE|154.0 5.4 1.6  17 |1.55 49  18  0.07 39 175 -1.62 11 275| 42 48  148 155 67   47| 91 GS              
 2000 11 08 06:59:58.86   7.042  -77.829 PDE|  5.0 6.5 7.4  18 |7.51 53  80 -0.24  6 342 -7.27 36 247|305 11   53 163 81   96| 94 GS              
 2001 09 22 03:23:38.22   3.873  -75.968 PDE|174.0 5.9 8.8  17 |8.69 52  93  0.29 37 290 -8.98  8 194|249 49   37 133 63  133| 94 GS              
 2002 07 02 16:24:29.14   5.017  -77.405 PDE| 15.0 5.4 1.4  17 |1.40 33 151  0.02 50 290 -1.42 21  46|185 51  170 281 82   40| 97 GS              
 2002 08 08 13:39:58.26   4.980  -77.819 PDE| 12.0 5.9 8.1  17 |8.25 11 155 -0.36 79 353 -7.89  3 246|291 80    5 200 85  170| 91 GS              
 2003 11 05 00:58:51.11   4.973  -77.770 PDE| 21.0 6.0 1.2  18 |1.20 12 308  0.08 33  45 -1.28 54 201|  3 44 -142 244 64  -53| 88 GS              
 2004 11 15 09:06:56.56   4.695  -77.508 PDE|  8.0 7.1 6.6  19 |6.69 49  50 -0.09 27 176 -6.60 29 282| 60 30  157 170 79   62| 97 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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