Historic USGS Moment Tensor Solutions

Magnitude 4.3 NORTHERN COLOMBIA
Sunday, April 14, 2013 at 15:23:30 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
---------------------------------------------------------------------------------------------------------------------------------------
 1992 10 17 08:32:40.51   6.845  -76.806 PDE|  8.0 6.5 7.7  18 |7.49 54 266  0.48 31  54 -7.97 16 153|280 40  143  39 67   56| 88 GS              
 1992 10 18 15:11:59.11   7.075  -76.862 PDE| 11.0 7.2 8.4  19 |8.34  3  66  0.09 81 176 -8.43  8 336|111 82 -176  21 86   -8| 98 GS              
 1993 07 22 04:57: 7.05   6.470  -71.210 PDE| 21.0 6.1 1.5  18 |1.13  2 280  0.67 18  10 -1.80 72 183|352 46 -115 206 50  -66| 26 GS              
 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 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              
 1995 12 29 13:01:40.42   9.944  -70.106 PDE| 15.0 5.6 3.7  17 |3.59  2  37  0.26 76 136 -3.85 13 307| 83 79 -172 351 82  -11| 86 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              
 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              
 2001 12 21 20:51:52.47   8.170  -70.961 PDE| 17.0 5.6 3.3  17 |3.26 22 181  0.11 67  13 -3.37  4 272|319 71   13 224 78  161| 93 GS              
 2007 05 06 04:47:13.68   6.705  -72.946 PDE|150.0 5.4 1.4  17 |1.29 37 357  0.19 50 151 -1.48 13 257| 30 55  161 132 74   37| 74 GS              
 2007 07 16 22:58:23.39   7.182  -72.126 PDE| 21.0 5.1 6.0  16 |6.31 78 260 -0.60 10  48 -5.72  6 139|240 40  106  40 52   77| 81 GS              
 2008 09 13 09:32: 1.49   4.790  -75.517 PDE|134.0 5.7 4.6  17 |4.31 38 145  0.58 11 245 -4.88 48 349|178 13 -157  66 85  -78| 76 GS              
 2009 11 27 08:15:53.36  10.434  -69.715 PDE|  7.0 5.4 1.8  17 |1.80 10  47  0.02 78 199 -1.81  5 316|183 86   11  92 79  176| 98 GS              

Latest USGS Fast Moment Tensor Solutions

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