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Earthquake Hazards Program

Magnitude 5.0 HALMAHERA, INDONESIA

Sunday, July 22, 2007 at 13:56:13 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
---------------------------------------------------------------------------------------------------------------------------------------
 2005 06 26 08:23: 3.87   1.769  125.825 PDE| 72.0 5.7 4.2  17 |4.32 59 290 -0.30 29  86 -4.02 10 182|303 43  135  69 61   56| 86 GS              
 2005 07 09 10:07: 1.32   2.750  126.529 PDE| 52.0 5.8 6.2  17 |6.36 72 101 -0.28  6 353 -6.08 17 261|342 29   78 176 62   97| 91 GS              
 2005 07 18 19:37:19.40  -0.157  125.148 PDE| 35.0 5.8 6.2  17 |6.33 39 338 -0.35 46 189 -5.98 16  81|128 50   19  25 75  138| 89 GS              
 2005 08 03 10:41:18.24   3.008  128.150 PDE| 71.0 5.9 7.7  17 |6.78 84 119  1.80  4 348 -8.58  4 257|343 41   84 171 50   95| 58 GS              
 2005 08 19 15:48:17.03   2.646  128.143 PDE| 15.0 5.4 1.5  17 |1.56  5  70 -0.05 67 173 -1.51 23 338|116 70 -167  22 78  -20| 94 GS              
 2005 09 08 04:10:10.62   0.770  126.283 PDE| 33.0 5.5 2.4  17 |2.39 76 107  0.01  4   2 -2.40 13 271|356 32   83 184 58   94| 99 GS              
 2005 11 25 05:31:18.29   5.905  126.386 PDE| 31.0 5.7 5.2  17 |5.20 80  87  0.11  3 341 -5.30 10 250|336 35   85 163 55   94| 96 GS              
 2005 11 30 16:53:42.47   6.270  124.029 PDE| 11.0 6.2 2.4  18 |2.44 61  96 -0.05 17 332 -2.38 22 234|294 27   49 158 70  109| 96 GS              
 2005 12 21 07:09: 5.17  -0.066  124.672 PDE| 31.0 6.2 2.7  18 |2.64 61 290  0.05  8  35 -2.69 28 130|241 19  117  33 73   81| 96 GS              
 2006 04 16 17:46:15.94   4.596  125.375 PDE|183.0 5.7 4.2  17 |4.29 32 178 -0.17 55 332 -4.11 12  80|215 58  165 313 77   33| 92 GS              
 2006 05 19 14:44:24.90  -0.143  124.713 PDE| 33.0 6.1 1.9  18 |1.88 53 309 -0.04 29 170 -1.84 20  68|120 36   34   1 71  121| 96 GS              
 2006 06 15 04:28: 2.29   1.454  126.304 PDE| 25.0 5.4 1.7  17 |1.71 48  35  0.00 42 211 -1.71  2 303| 67 56  143 180 60   40|100 GS              
 2006 07 18 03:27:52.57  -0.177  124.944 PDE| 36.0 5.5 2.6  17 |2.45 65 325  0.32 24 166 -2.78  8  72|137 43   53   3 57  119| 77 GS              
 2006 08 29 10:53: 6.25  -0.348  125.123 PDE| 33.0 5.6 3.4  17 |3.41 65   3  0.00 24 202 -3.41  8 109|173 43   53  39 57  119|100 GS              
 2006 08 31 08:08:27.42  -0.267  125.061 PDE| 36.0 5.8 5.5  17 |5.45 68 354  0.05 22 179 -5.49  2  88|157 47   59  18 51  119| 98 GS              
 2006 09 25 02:43:37.20  -0.179  124.830 PDE| 34.0 5.6 3.6  17 |3.19 74 347  0.79 14 203 -3.98  9 110|185 38   67  32 56  107| 60 GS              
 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              

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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