Magnitude 5.8 KEP. MENTAWAI REGION, INDONESIA
Wednesday, April 15, 2009 at 17:47:27 UTC
Historic USGS Moment Tensor Solutions
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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2007 10 24 21:02:50.61 -3.899 101.020 PDE| | 65 20 25 200|110 70 90 290 20 90| GS
2007 11 10 23:19:43.32 -3.277 100.531 PDE| 19.0 5.7 3.8 17 |4.19 63 21 -0.89 11 136 -3.30 23 231|344 24 120 132 69 78| 58 GS
2007 11 25 17:41:38.04 -2.238 100.413 PDE| 32.0 6.0 1.2 18 |1.40 3 230 -0.51 27 138 -0.89 62 326|116 54 -125 346 48 -52| 27 GS
2008 01 04 07:29:18.30 -2.782 101.032 PDE| | 65 40 25 220|130 70 90 310 20 90| GS
2008 02 12 01:29:40.91 -3.008 101.210 PDE| 35.0 5.4 1.4 17 |1.45 60 357 -0.04 24 141 -1.41 15 238|359 37 134 129 64 63| 94 GS
2008 02 19 17:01:29.61 -2.434 99.946 PDE| 20.0 5.3 1.2 17 |1.19 65 71 0.11 15 305 -1.29 19 210|277 29 58 133 66 106| 83 GS
2008 02 21 23:55:36.46 -2.323 99.880 PDE| 24.0 5.7 4.6 17 |4.19 60 7 0.68 15 127 -4.86 24 224|344 25 130 122 71 73| 72 GS
2008 02 23 07:17:11.48 -2.511 99.962 PDE| 15.0 5.4 1.5 17 |1.18 70 340 0.46 15 119 -1.63 12 212|322 35 117 110 59 72| 44 GS
2008 02 24 14:46:21.47 -2.405 99.931 PDE| 23.0 6.2 2.8 18 |3.01 59 33 -0.57 2 299 -2.44 30 208|290 15 80 120 75 93| 62 GS
2008 02 25 08:36:33.03 -2.486 99.972 PDE| 32.0 6.9 2.5 19 |2.63 59 23 -0.19 4 121 -2.44 29 213|317 16 107 120 75 85| 86 GS
2008 02 25 18:06: 3.90 -2.332 99.891 PDE| 26.0 6.3 3.2 18 |3.56 60 30 -1.01 6 131 -2.55 28 224|332 17 111 130 74 84| 43 GS
2008 02 25 21:02:18.42 -2.245 99.808 PDE| 24.0 6.5 6.5 18 |6.75 60 30 -0.44 1 298 -6.31 29 207|294 15 86 118 75 91| 87 GS
2008 02 26 18:18:27.53 -3.852 101.067 PDE| 20.0 5.8 6.7 17 |6.14 58 359 1.03 18 122 -7.17 24 221|345 26 136 116 72 71| 71 GS
2008 03 03 02:37:27.12 -2.180 99.823 PDE| 24.0 6.0 1.4 18 |1.55 66 25 -0.47 1 292 -1.08 23 201|288 21 86 113 69 91| 39 GS
2008 03 16 23:05:25.58 -2.897 101.095 PDE| 61.0 5.2 9.2 16 |0.80 88 130 0.21 1 356 -1.02 1 266|355 44 88 178 46 92| 59 GS
2008 04 02 08:48:49.73 -4.346 102.717 PDE| 56.0 5.6 3.7 17 |3.79 74 3 -0.25 11 142 -3.54 9 234|339 37 110 134 56 76| 87 GS
2008 05 18 12:17:23.34 -3.202 101.409 PDE| 35.0 5.6 2.7 17 |2.80 67 358 -0.23 14 125 -2.57 17 219|331 30 119 118 64 74| 84 GS
2008 05 20 17:08: 0.20 -3.181 101.475 PDE| 58.0 5.7 5.0 17 |4.52 88 127 0.78 1 347 -5.31 1 257|346 44 88 169 46 92| 71 GS
2008 05 21 22:22:55.69 -4.129 101.272 PDE| 19.0 5.4 1.5 17 |1.32 57 346 0.25 26 127 -1.57 17 226|351 36 139 116 68 62| 68 GS
2008 08 08 06:37:41.91 -3.942 101.076 PDE| 14.0 5.6 3.1 17 |3.03 69 22 0.21 0 292 -3.24 20 202|291 24 89 112 66 90| 87 GS
Latest USGS Fast Moment Tensor Solutions
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
