Historic USGS Moment Tensor Solutions
Magnitude 6.9 CHINA-RUSSIA-NORTH KOREA BORDER REGION
Thursday, February 18, 2010 at 01:13:19 UTC
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
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1981 11 27 17:21:45.80 42.913 131.076 PDE|546.0 6.2 2.3 18 |2.27 45 41 0.13 27 162 -2.40 33 271| 55 28 165 159 83 63| 89 GS
1983 10 08 07:45:26.68 44.229 130.741 PDE|557.0 6.1 1.8 18 |1.77 56 73 0.04 18 192 -1.81 28 292| 60 24 140 187 75 71| 96 GS
1990 05 11 13:10:20.29 41.820 130.858 PDE|584.0 6.3 3.3 18 |3.30 53 70 -0.06 15 182 -3.24 32 282| 54 19 144 179 79 74| 96 GS
1994 07 21 18:36:31.74 42.340 132.865 PDE|489.0 7.2 9.0 19 |8.57 34 38 0.82 35 156 -9.39 37 278| 69 35 -177 337 89 -55| 83 GS
1994 07 21 18:55:58.87 41.253 132.310 PDE| | 7 18 21 285|330 80 -20 64 70 -169| GS
1999 04 08 13:10:34.08 43.607 130.350 PDE|576.0 7.1 5.0 19 |5.34 46 72 -0.74 25 192 -4.61 33 300| 84 27 163 189 82 64| 72 GS
2000 02 13 02:57: 8.72 42.853 131.572 PDE|530.0 6.0 1.2 18 |1.19 4 15 0.03 64 113 -1.23 26 283| 62 69 -164 326 75 -22| 95 GS
2002 06 28 17:19:30.27 43.752 130.666 PDE|565.0 7.2 8.9 19 |9.65 56 88 -1.56 8 190 -8.09 33 285| 43 14 124 188 79 82| 68 GS
2002 09 15 08:39:32.70 44.833 129.923 PDE|585.0 6.4 4.6 18 |4.50 48 93 0.10 17 202 -4.61 37 306| 94 18 162 201 85 73| 96 GS
2003 08 31 23:08: 0.26 43.393 132.267 PDE|485.0 6.1 2.0 18 |2.01 29 41 -0.02 46 166 -1.99 29 292| 76 46 -180 346 90 -44| 98 GS
2007 03 09 03:22:42.76 43.224 133.526 PDE|444.0 6.0 1.3 18 |1.13 57 119 0.33 5 21 -1.47 33 288|360 13 68 202 78 95| 55 GS
2008 05 19 10:08:36.31 42.503 131.872 PDE|524.0 5.7 5.1 17 |3.19 4 334 2.69 57 70 -5.89 31 242| 23 65 -159 284 71 -27| 9 GS
Latest USGS Fast Moment Tensor Solutions
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
