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Earthquake Hazards Program

Historical USGS Moment Tensor Solutions

Magnitude 6.6 SOUTHEASTERN IRAN
2003 December 26 01:56:52 UTC

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

Historical Moment Tensor Solutions

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
---------------------------------------------------------------------------------------------------------------------------------------
 1981 06 11 07:24:25.23  29.913   57.715 PDE|  8.0 6.6 9.7  18 |9.68 55 183  0.11 17 300 -9.79 29  40|169 22  142 296 76   72| 98 GS              
 1981 07 28 17:22:24.62  30.013   57.794 PDE| 22.0 7.1 4.3  19 |4.29 60 240  0.07 23 103 -4.36 18   5| 63 34   45 293 67  115| 97 GS              
 1983 07 12 11:34:17.57  27.606   56.381 PDE| 20.0 5.9 0.9  18 |1.01 80 178 -0.15  8  34 -0.87  6 303| 24 40   77 221 51  101| 70 GS              
 1987 04 29 01:45:22.63  27.437   56.109 PDE|                  |     75 160                    15 340|250 60   90  70 30   90|    GS              
 1987 12 18 16:24: 3.05  28.191   56.677 PDE| 22.0 5.8 4.8  17 |4.78 10 107  0.03  9 199 -4.80 77 332|186 36 -106  25 55  -79| 99 GS              
 1990 11 06 18:45:52.23  28.251   55.462 PDE|  4.0 6.4 5.3  18 |5.35 80 217 -0.02  9  69 -5.32  5 338| 59 40   77 256 51  101| 99 GS              
 1994 02 23 08:02: 4.72  30.853   60.596 PDE| 22.0 6.0 1.2  18 |1.16 72 210  0.11  1 302 -1.27 18  32|123 27   91 301 63   89| 83 GS              
 1994 02 24 00:11:12.32  30.775   60.495 PDE| 20.0 6.2 1.9  18 |1.84 68 168  0.03 20 323 -1.87  9  56|168 40  121 309 56   66| 97 GS              
 1994 02 26 02:31:11.09  30.897   60.549 PDE| 22.0 5.9 9.1  17 |9.97 71 188 -1.78 12 317 -8.20 14  50|156 33  113 310 60   76| 64 GS              
 1996 02 26 08:08:19.20  28.285   57.059 PDE| 18.0 5.4 1.3  17 |1.42 36 345 -0.23 38 109 -1.20 32 228| 15 38  177 107 88   52| 68 GS              
 1996 10 18 09:26: 3.62  27.695   57.573 PDE| 22.0 5.3 1.0  17 |1.01 49   0 -0.02 13 106 -0.98 38 206|351 14  156 104 84   77| 96 GS              
 1997 04 19 05:53:14.10  28.042   56.894 PDE| 16.0 5.5 2.1  17 |2.06 38  72  0.05 44 294 -2.11 22 181|223 45   13 123 80  135| 95 GS              
 1998 03 14 19:40:27.05  30.154   57.605 PDE|  8.0 6.6 7.7  18 |7.66 21 106  0.03 58 234 -7.70 23   6|146 58 -179  56 89  -32| 99 GS              
 1998 04 10 15:00:53.14  32.457   59.976 PDE| 14.0 5.7 4.2  17 |3.70  9 134  1.02 80 293 -4.72  3  43|178 81  176 269 86    9| 57 GS              
 1999 03 04 05:38:26.52  28.343   57.193 PDE| 21.0 6.4 4.1  18 |4.16 53 354 -0.02  8  95 -4.13 35 190|314 12  130  93 81   82| 99 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              

Latest USGS Fast Moment Tensor Solutions

 


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