Magnitude 4.2 RAT ISLANDS, ALEUTIAN ISLANDS, ALASKA
Monday, July 02, 2007 at 14:16:43 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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1998 08 20 15:00: 8.10 51.618 175.248 PDE| 3.0 6.3 3.6 18 |3.47 52 337 0.25 1 246 -3.73 38 155|240 7 84 66 83 91| 87 GS
2000 07 07 15:46:44.56 51.411 179.978 PDE| 32.0 5.8 5.9 17 |5.93 72 314 0.00 4 58 -5.93 18 149|246 28 100 56 63 85|100 GS
2002 11 07 15:14: 6.76 51.197 179.334 PDE| 16.0 6.5 6.5 18 |6.54 61 330 -0.02 0 60 -6.52 29 151|241 16 91 60 74 90| 99 GS
2003 03 17 16:36:17.31 51.272 177.978 PDE| 10.0 7.0 4.3 19 |4.27 54 318 0.03 4 54 -4.30 35 147|258 11 115 53 80 86| 99 GS
2003 06 15 19:24:33.15 51.552 176.923 PDE| 15.0 6.4 5.8 18 |5.83 59 310 -0.07 7 52 -5.76 30 146|256 16 115 50 75 83| 98 GS
2003 06 23 12:12:34.47 51.439 176.783 PDE| 13.0 6.8 2.1 19 |2.12 59 317 0.01 9 62 -2.13 30 157|273 17 122 59 75 80| 99 GS
2003 10 23 10:54:39.68 51.400 176.687 PDE| 16.0 5.5 1.9 17 |1.87 61 276 0.08 28 86 -1.95 4 178|295 48 130 64 55 55| 92 GS
2003 11 17 06:43: 6.80 51.146 178.650 PDE| 5.0 7.7 4.4 20 |4.26 51 327 0.22 1 58 -4.48 39 148|243 6 95 58 84 89| 90 GS
2003 11 18 02:12:22.57 51.105 178.124 PDE| 8.0 5.4 1.6 17 |1.58 32 209 0.00 1 118 -1.58 58 26|304 13 -84 118 77 -91|100 GS
2003 11 18 07:50:10.66 51.045 178.888 PDE| 18.0 5.5 2.5 17 |2.47 63 297 0.00 18 65 -2.46 20 161|279 29 128 57 67 71|100 GS
2003 12 08 20:12:34.71 51.090 178.261 PDE| 7.0 5.6 3.2 17 |3.20 51 19 -0.03 2 287 -3.17 39 195|266 6 69 107 84 92| 98 GS
2004 09 19 20:26: 4.10 52.205 174.027 PDE| 24.0 6.1 1.8 18 |1.91 54 321 -0.30 9 64 -1.61 35 161|288 13 134 63 80 80| 69 GS
2005 06 10 03:50: 7.88 51.185 179.548 PDE| 22.0 5.6 2.8 17 |2.79 57 319 0.02 11 67 -2.81 31 163|285 17 130 64 77 79| 99 GS
2005 06 14 17:10:12.28 51.239 179.314 PDE| 23.0 6.6 8.7 18 |8.80 63 315 -0.12 9 64 -8.67 25 158|269 21 117 60 71 80| 97 GS
2005 06 14 22:49:17.81 50.979 179.433 PDE| 24.0 5.5 2.1 17 |2.08 72 321 0.00 3 60 -2.08 18 151|246 27 97 58 63 87|100 GS
2006 06 14 04:18:42.51 51.752 177.082 PDE| 14.0 6.4 5.5 18 |4.88 2 270 1.13 87 39 -6.00 2 180|315 87 -180 225 90 -3| 62 GS
2006 06 23 12:18:54.39 51.984 177.122 PDE| 9.0 5.4 1.6 17 |1.62 2 237 -0.09 6 147 -1.53 83 344|333 43 -81 141 47 -99| 89 GS
2006 06 27 02:39:32.90 52.230 176.158 PDE| 17.0 6.2 2.3 18 |2.30 12 71 0.00 77 229 -2.30 5 340|115 78 175 206 85 12|100 GS
2006 07 02 03:53:56.49 51.713 176.930 PDE| 13.0 5.8 5.5 17 |5.09 4 280 0.87 85 133 -5.96 3 10| 55 85 1 325 89 175| 71 GS
2006 08 15 12:26:17.35 51.092 179.261 PDE| 18.0 5.5 2.2 17 |2.22 63 329 0.01 2 64 -2.22 27 155|251 18 98 63 72 87| 99 GS
Latest USGS Fast Moment Tensor Solutions
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
