Magnitude 7.0 OFF THE EAST COAST OF HONSHU, JAPAN
2003 October 31 01:06:28 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
| Historical USGS Moment Tensor Solutions |
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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1999 03 02 07:12:20.78 35.592 141.751 PDE| 9.0 5.9 8.7 17 |8.61 49 270 0.11 15 18 -8.71 37 119|262 16 156 16 83 75| 97 GS
1999 03 18 17:55:43.24 41.097 142.971 PDE| 26.0 5.9 6.8 17 |7.52 54 297 -1.44 1 29 -6.09 36 119|215 9 96 28 81 89| 62 GS
1999 10 02 21:08:41.11 40.186 143.040 PDE| 19.0 5.6 2.9 17 |3.36 51 300 -0.93 2 33 -2.42 39 125|234 7 112 33 84 88| 45 GS
1999 11 15 01:34:35.80 38.304 142.309 PDE| 36.0 5.6 3.3 17 |3.42 67 252 -0.30 17 26 -3.12 16 121|234 32 122 17 63 71| 82 GS
2000 06 03 08:54:49.20 35.552 140.464 PDE| 43.0 6.1 1.5 18 |1.44 65 259 0.13 6 3 -1.56 24 95|199 22 108 0 69 83| 83 GS
2000 07 01 07:01:55.58 34.221 139.131 PDE| 18.0 6.1 1.7 18 |1.66 16 45 0.00 73 213 -1.65 3 314| 89 76 171 181 81 14|100 GS
2000 07 08 18:57:44.47 34.053 139.126 PDE| 22.0 5.8 6.3 17 |5.98 10 44 0.55 80 217 -6.53 1 314| 88 82 174 179 84 8| 83 GS
2000 07 12 19:25: 3.51 34.038 139.209 PDE| 21.0 5.3 1.0 17 |1.01 23 43 0.00 65 196 -1.01 10 309| 84 66 171 178 82 24|100 GS
2000 07 15 01:30:30.50 34.319 139.260 PDE| 28.0 6.0 9.5 17 |0.87 19 57 0.16 71 246 -1.03 3 148|194 75 12 101 79 165| 69 GS
2000 07 20 18:39:18.82 36.510 140.983 PDE| 30.0 6.0 9.7 17 |9.77 62 326 -0.06 7 222 -9.71 26 128|201 20 68 44 72 98| 99 GS
2000 07 21 05:16:37.64 35.181 141.066 PDE| 21.0 5.7 3.5 17 |3.51 58 349 0.03 0 259 -3.53 32 168|256 13 88 79 77 90| 98 GS
2000 08 18 01:52:20.87 34.127 139.180 PDE| 21.0 5.7 4.4 17 |4.30 13 50 0.23 29 313 -4.53 58 162|173 40 -42 297 64 -122| 90 GS
2000 10 03 04:13:30.49 40.282 143.124 PDE| 18.0 6.0 1.3 18 |1.32 53 295 -0.01 0 205 -1.31 37 115|203 8 88 25 82 90| 98 GS
2001 02 24 21:53:54.19 37.217 142.146 PDE| 19.0 5.8 6.2 17 |6.10 47 283 0.24 1 192 -6.34 43 100|159 3 57 12 88 91| 92 GS
2001 04 02 19:54:18.40 40.589 141.772 PDE| 57.0 5.4 1.6 17 |1.89 13 348 -0.55 16 254 -1.34 69 116| 98 35 -62 245 60 -108| 42 GS
2001 08 13 20:11:23.40 41.046 142.308 PDE| 36.0 6.4 5.2 18 |5.29 63 294 -0.24 1 202 -5.04 27 111|198 18 86 22 72 91| 91 GS
2001 12 02 13:01:53.67 39.402 141.089 PDE|112.0 6.5 6.4 18 |6.38 39 259 -0.02 6 354 -6.36 50 90|308 8 -136 174 85 -84| 99 GS
2002 04 03 23:42:12.81 41.543 141.851 PDE| 48.0 5.6 3.3 17 |3.32 70 268 -0.01 8 21 -3.31 18 114|218 28 108 17 64 81| 99 GS
2002 07 23 20:05:31.88 37.251 142.216 PDE| 23.0 5.6 3.2 17 |3.16 58 279 0.17 10 27 -3.32 30 123|241 18 126 24 75 79| 90 GS
2002 10 14 14:12:43.75 41.174 142.249 PDE| 36.0 6.1 1.7 18 |1.75 57 324 -0.04 25 189 -1.71 21 89|143 33 39 19 70 117| 95 GS
Latest USGS Fast Moment Tensor Solutions
