Historical USGS Moment Tensor Solutions

Magnitude 2.5 OFFSHORE NORTHERN CALIFORNIA
2013 May 01 21:05:44 UTC

Historical Moment Tensor Solutions World Location

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
---------------------------------------------------------------------------------------------------------------------------------------
 1980 11 08 10:27:34.00  41.117 -124.253 PDE| 11.0 7.7 4.2  20 |4.15  1 255  0.05 89 108 -4.20  1 345| 30 89    0 300 90  179| 98 GS              
 1991 08 16 22:26:17.21  41.697 -125.385 PDE| 13.0 6.3 3.8  18 |3.81  8  82 -0.02 81 287 -3.79  4 173|218 82    3 127 87  171| 99 GS              
 1991 08 17 19:29:40.00  40.235 -124.348 PDE|  6.0 6.3 3.3  18 |3.39 56  40 -0.09 28 184 -3.30 17 283| 48 38  141 171 68   59| 95 GS              
 1991 08 17 22:17:14.68  41.821 -125.397 PDE| 12.0 6.8 2.3  19 |2.33  1  93  0.00 77 185 -2.33 13   3|138 81 -171  47 82   -9|100 GS              
 1992 04 25 18:06: 4.21  40.368 -124.316 PDE|  6.0 7.1 5.1  19 |5.41 56  62 -0.71 19 182 -4.70 28 282| 51 25  142 177 75   70| 74 GS              
 1992 04 26 07:41:39.73  40.415 -124.603 PDE|                  |      8  80                     1 170|215 83    5 124 85  173|    GS              
 1992 04 26 11:18:25.79  40.378 -124.575 PDE| 26.0 6.7 1.2  19 |1.07  8 267  0.33 82  98 -1.40  2 357| 42 84    4 312 86  174| 53 GS              
 1994 09 01 15:15:53.08  40.402 -125.680 PDE| 15.0 7.0 4.4  19 |4.32  1  50  0.23 85 302 -4.55  5 140|185 86   -2 275 88 -176| 90 GS              
 1995 02 19 04:03:16.19  40.556 -125.539 PDE| 16.0 6.4 5.1  18 |4.49  4 263  1.30 75 157 -5.79 14 354| 38 77   -7 130 83 -167| 55 GS              
 1996 07 24 20:15:44.79  41.784 -125.911 PDE| 26.0 5.9 8.1  17 |7.86  6  95  0.51 83 258 -8.37  2   4|139 84  177 230 87    6| 88 GS              
 1998 11 27 00:43:48.00  40.667 -125.384 PDE| 16.0 5.6 3.0  17 |3.03 15  78  0.02 62 200 -3.05 22 342|122 63 -175  29 85  -27| 99 GS              
 2000 03 16 15:19:56.00  40.386 -125.279 PDE| 18.0 5.8 6.9  17 |7.05 15  65 -0.35 73 219 -6.69  7 334|109 74  174 200 84   16| 90 GS              
 2005 06 15 02:50:54.19  41.292 -125.953 PDE| 21.0 7.1 5.9  19 |5.74  9  86  0.27 80 235 -6.01  5 355|130 80  178 221 88   10| 91 GS              
 2010 01 10 00:27:39.32  40.652 -124.692 PDE| 13.0 6.4 4.8  18 |4.87 15  96 -0.11 74 273 -4.75  0   6|233 80   12 141 79  170| 95 GS              
 2010 02 04 20:20:21.97  40.412 -124.961 PDE|  3.0 5.9 8.9  17 |1.02 43  81 -0.41 40 295 -0.61 17 189|236 45   23 130 74  133| 20 GS              

Latest USGS Fast Moment Tensor Solutions

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