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Earthquake Hazards Program

Historic USGS Moment Tensor Solutions

Magnitude 6.1 WESTERN IRAN
Friday, March 31, 2006 at 01:17:01 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
---------------------------------------------------------------------------------------------------------------------------------------
 2000 12 06 17:11: 6.40  39.566   54.799 PDE| 31.0 7.0 3.0  19 |3.00 59 323  0.01 23  99 -3.01 19 198|321 33  136  89 68   65| 99 GS              
 2001 03 23 05:24:11.94  32.951   46.625 PDE|  5.0 5.5 1.7  17 |1.67 57  13 -0.01  4 109 -1.65 32 201|306 13  107 108 77   86| 99 GS              
 2001 06 10 01:52: 8.01  39.873   53.890 PDE| 28.0 5.4 1.3  17 |1.43 61   5 -0.36  8 109 -1.08 27 203|312 19  114 107 73   82| 50 GS              
 2002 02 17 13:03:52.71  28.093   51.755 PDE|  8.0 5.4 1.5  17 |1.46 39 156  0.02 37 283 -1.48 30  38|182 37  171 279 85   53| 97 GS              
 2002 04 17 08:47:22.85  27.663   56.752 PDE| 19.0 5.3 8.5  16 |7.46 86 218  2.00  4  48 -9.46  1 318| 44 45   85 231 46   95| 58 GS              
 2002 06 22 02:58:21.30  35.626   49.047 PDE|  5.0 6.5 6.9  18 |6.80 79  71  0.13  8 291 -6.93  7 200|280 39   76 117 52  101| 96 GS              
 2002 09 25 22:28:11.92  31.995   49.329 PDE|  7.0 5.5 2.2  17 |2.02 84  77  0.31  3 320 -2.33  5 230|317 40   86 142 50   93| 73 GS              
 2003 01 14 14:13:57.19  27.990   62.346 PDE| 53.0 5.4 1.4  17 |1.40 16 162  0.02  5  70 -1.43 73 323|259 30  -80  68 61  -96| 97 GS              
 2003 02 14 10:28:58.93  28.046   56.818 PDE| 23.0 5.5 1.9  17 |1.96 59 336 -0.15 26 119 -1.80 17 217|340 36  137 106 66   62| 85 GS              
 2003 06 24 06:52:51.81  27.362   60.974 PDE| 68.0 5.6 3.0  17 |3.55  7 354 -1.05 40 258 -2.50 49  92|119 51  -35 233 63 -136| 41 GS              
 2003 07 10 17:06:37.66  28.355   54.169 PDE| 11.0 5.6 2.5  17 |2.51 72 283  0.02 18 100 -2.53  1 190|298 47  115  83 49   66| 98 GS              
 2003 08 04 03:28:19.76  29.078   59.745 PDE| 13.0 5.5 2.1  17 |2.14 65 167 -0.01 25 342 -2.14  2  73|187 48  124 321 52   58| 99 GS              
 2003 08 21 04:02: 9.17  29.053   59.773 PDE| 21.0 5.9 6.8  17 |6.80 32 132  0.01 57 300 -6.80  5  39|170 64  160 270 72   28|100 GS              
 2003 12 26 01:56:52.44  28.995   58.311 PDE| 14.0 6.5 6.6  18 |6.03  3 129  1.10 87 313 -7.12  0 219|264 88    2 174 88  178| 69 GS              
 2004 05 28 12:38:44.47  36.290   51.610 PDE| 14.0 6.2 2.5  18 |2.48 74 283 -0.01 16 117 -2.47  4  26|100 43   67 310 51  110| 99 GS              
 2004 10 07 21:46:20.30  37.125   54.477 PDE| 28.0 5.6 3.1  17 |2.77 75 215  0.57 12  72 -3.34  9 340| 56 38   70 260 55  105| 66 GS              
 2005 01 10 18:47:30.18  37.103   54.574 PDE| 26.0 5.3 1.1  17 |1.10 73 191 -0.02  3  90 -1.07 17 359| 84 28   83 272 62   94| 96 GS              
 2005 01 25 16:44:16.13  37.622   43.703 PDE| 14.0 5.8 5.7  17 |6.17 18  81 -1.00 69 294 -5.17 11 175|219 70    5 127 85  160| 68 GS              
 2005 02 22 02:25:22.92  30.754   56.816 PDE| 12.0 6.3 3.0  18 |2.92 66 264  0.07 24  74 -2.99  4 166|279 46  124  55 53   60| 95 GS              
 2005 03 13 03:31:23.08  27.095   61.887 PDE| 56.0 6.0 1.1  18 |1.41  8 164 -0.58  2  74 -0.83 81 328|257 37  -86  72 53  -93| 18 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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