Historic USGS Moment Tensor Solutions
Magnitude 4.6 EASTERN HONSHU, JAPAN
Monday, February 25, 2013 at 02:21:20 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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2008 12 03 23:16:54.87 38.589 142.878 PDE| 14.0 5.8 5.9 17 |5.37 61 288 0.99 3 25 -6.37 28 118| 25 74 86 219 17 104| 69 GS
2008 12 04 03:10:55.00 38.567 142.890 PDE| 16.0 5.3 1.1 17 |1.03 67 293 0.19 1 26 -1.22 22 117| 26 68 89 210 23 94| 69 GS
2008 12 05 20:03:11.11 38.529 143.003 PDE| 14.0 5.5 2.2 17 |2.33 56 302 -0.34 9 198 -2.00 32 102| 20 78 100 161 16 52| 71 GS
2008 12 18 06:47:13.62 38.429 143.002 PDE| 14.0 5.3 1.1 17 |1.10 68 297 -0.04 1 30 -1.06 21 121| 30 66 89 213 24 93| 93 GS
2008 12 20 10:29:23.10 36.541 142.425 PDE| 21.0 6.2 2.9 18 |2.46 49 210 0.71 29 343 -3.17 24 88|335 76 59 222 34 153| 55 GS
2008 12 21 09:16:44.74 36.541 142.317 PDE| 14.0 5.8 6.8 17 |7.44 26 92 -1.54 37 340 -5.90 41 208|232 39 -14 334 81 -128| 59 GS
2009 01 31 21:51:52.18 36.719 141.148 PDE| 30.0 5.7 4.4 17 |3.52 57 292 1.49 3 27 -5.00 31 119| 27 77 87 222 13 104| 40 GS
2009 02 15 09:24:31.70 40.239 142.236 PDE| 33.0 5.6 3.6 17 |3.40 61 325 0.39 14 206 -3.79 23 109| 32 71 106 171 25 52| 79 GS
2009 06 06 05:52:43.30 35.483 140.914 PDE| 30.0 5.7 4.2 17 |4.76 16 206 -1.39 37 310 -3.38 47 97|256 43 -153 145 72 -50| 42 GS
2009 06 23 07:37:17.57 38.850 142.389 PDE| 37.0 5.6 2.8 17 |2.92 77 79 -0.33 11 240 -2.59 3 331|231 50 75 74 42 107| 77 GS
2009 08 09 10:55:55.11 33.167 137.944 PDE|297.0 7.1 4.9 19 |4.57 43 86 0.58 11 187 -5.15 43 288| 97 11 180 188 90 79| 77 GS
2010 01 17 06:04:36.52 37.938 143.599 PDE| 7.0 5.6 2.9 17 |3.29 33 286 -0.94 5 192 -2.35 55 94|192 79 -96 38 13 -64| 43 GS
2010 02 16 01:57:16.44 40.332 143.651 PDE| 9.0 5.3 9.9 16 |1.04 63 281 -0.09 15 46 -0.94 20 142| 40 67 73 259 28 125| 83 GS
2010 02 28 08:17:44.34 34.832 141.468 PDE| 5.0 5.6 3.3 17 |3.29 49 309 0.03 2 42 -3.32 40 134| 42 85 88 246 5 114| 98 GS
2010 03 13 12:46:26.38 37.594 141.299 PDE| 70.0 5.6 3.0 17 |3.01 14 308 0.04 1 218 -3.06 75 124|218 59 -91 41 31 -88| 97 GS
2010 03 14 08:08: 3.96 37.745 141.590 PDE| 35.0 6.4 5.3 18 |5.41 61 312 -0.16 15 191 -5.25 23 94| 18 70 107 156 26 51| 94 GS
2010 06 13 03:32:57.24 37.372 141.625 PDE| 29.0 5.8 5.7 17 |5.84 77 90 -0.32 8 224 -5.52 8 316| 56 37 104 218 54 79| 89 GS
2010 07 04 21:55:51.98 39.697 142.369 PDE| 25.0 6.2 2.5 18 |2.59 64 289 -0.17 6 33 -2.42 24 126| 31 70 83 231 21 109| 87 GS
2010 09 29 08:00: 0.50 37.257 139.883 PDE| 3.0 5.5 2.1 17 |2.20 61 69 -0.19 10 177 -2.01 27 272| 25 20 119 174 73 80| 83 GS
2010 12 06 07:30:32.71 40.904 142.967 PDE| 22.0 5.7 4.5 17 |4.13 62 308 0.76 4 210 -4.88 28 119| 32 73 94 199 18 78| 69 GS
Latest USGS Fast Moment Tensor Solutions
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
