Historic USGS Moment Tensor Solutions

Magnitude 4.5 HAIDA GWAII REGION, BR
Friday, March 15, 2013 at 02:17:23 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
---------------------------------------------------------------------------------------------------------------------------------------
 1998 08 30 11:33:33.00  50.910 -130.660 PDE|  3.0 6.1 1.5  18 |1.47  8 114  0.04 80 251 -1.51  7  23|158 80  180 249 90   10| 95 GS              
 1999 07 02 11:45:31.29  49.371 -129.204 PDE| 12.0 5.9 1.0  18 |0.99  8  92  0.11 82 252 -1.10  3   2|137 83  177 227 87    7| 80 GS              
 2001 01 11 00:04: 3.00  48.890 -129.310 PDE| 12.0 6.0 1.2  18 |1.18 10  84  0.00 80 245 -1.18  3 354|129 81  175 219 86    9|100 GS              
 2001 01 23 09:39:25.00  49.330 -128.790 PDE| 15.0 5.9 8.1  17 |7.72  2  81  0.75 84 194 -8.47  5 350|126 85 -178  35 88   -5| 82 GS              
 2001 02 17 20:11:30.00  53.920 -133.610 PDE| 12.0 6.2 2.2  18 |2.09  4 105  0.23 85 332 -2.31  4 196|241 85    0 331 90 -175| 80 GS              
 2001 09 14 04:45: 8.00  48.690 -128.710 PDE| 14.0 5.9 1.0  18 |0.99 11  98  0.09 77 250 -1.08  6   7|142 78  176 233 86   12| 83 GS              
 2001 09 16 23:20: 9.00  48.540 -128.600 PDE| 15.0 5.8 5.6  17 |5.22  6  87  0.76 80 214 -5.98  8 357|132 80 -179  42 89  -10| 75 GS              
 2001 10 12 05:02:34.00  52.630 -132.200 PDE| 15.0 6.0 1.1  18 |1.15 65  21 -0.03  6 125 -1.12 24 218|322 22  108 123 69   83| 95 GS              
 2003 07 12 23:01:38.00  54.650 -134.470 PDE| 10.0 5.9 1.0  18 |1.00 23 284  0.01 57  55 -1.00 22 184|324 57  180  54 90   33| 98 GS              
 2004 06 28 09:49:47.00  54.800 -134.250 PDE| 26.0 6.8 1.9  19 |1.91 15 283 -0.06 72  67 -1.85 10 190|326 72  176  57 87   18| 94 GS              
 2004 11 02 10:02:12.82  49.277 -128.772 PDE| 14.0 6.6 1.1  19 |1.05  9  87  0.06 81 247 -1.11  3 357|132 82  176 222 86    8| 89 GS              
 2005 06 09 14:00:49.90  51.554 -131.125 PDE| 14.0 5.7 5.0  17 |4.39  0 109  1.25 86 200 -5.63  4  19|154 87 -177  64 87   -3| 56 GS              
 2006 06 20 10:02: 7.78  51.582 -130.473 PDE| 20.0 5.6 3.2  17 |2.89  8  91  0.68 82 288 -3.57  2 182|227 83    4 136 86  173| 62 GS              
 2007 12 12 23:39:59.79  52.102 -131.554 PDE|  9.0 5.6 3.1  17 |2.34 13 308  1.16 74 100 -3.51  6 216|352 76  175  83 85   14| 34 GS              
 2008 01 05 10:39:14.29  51.324 -130.390 PDE| 15.0 5.6 3.4  17 |2.93  9 103  0.82 75 234 -3.75 10  11|147 76 -179  57 89  -14| 56 GS              
 2008 01 05 11:01: 6.11  51.254 -130.746 PDE| 14.0 6.5 7.5  18 |7.29  1 276  0.40 88 103 -7.69  0   6| 51 89    1 321 89  179| 90 GS              
 2008 01 09 14:40: 0.96  51.649 -131.183 PDE|  6.0 5.9 9.8  17 |0.95 13 121  0.05 76 295 -1.00  1  31|257 82   11 166 80  171| 90 GS              
 2008 08 28 12:37:35.07  50.165 -129.628 PDE| 26.0 5.8 5.5  17 |5.27 13  85  0.52 73 233 -5.79  8 353|220 86   16 129 74  176| 82 GS              
 2008 12 25 08:11:58.79  49.128 -128.621 PDE|  2.0 5.8 6.0  17 |6.80 32  83 -2.17 57 274 -4.63  5 176|225 64   20 125 72  152| 36 GS              
 2009 11 17 15:30:47.44  52.123 -131.395 PDE| 14.0 6.4 5.7  18 |5.81  6 126 -0.31 77   4 -5.50 10 217|352 87 -168 261 78   -3| 89 GS              

Latest USGS Fast Moment Tensor Solutions

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