Magnitude 3.3 SOUTHERN ALASKA
Friday, August 29, 2008 at 05:16:07 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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1983 07 12 15:10: 3.40 61.031 -147.286 PDE| 35.0 6.5 7.8 18 |7.66 23 319 0.17 25 61 -7.83 54 192| 9 31 -146 249 73 -63| 96 GS
1983 09 07 19:22: 5.15 60.976 -147.500 PDE| 39.0 6.4 4.3 18 |4.30 19 319 0.00 19 55 -4.30 63 187| 21 31 -129 244 66 -69|100 GS
1985 03 09 14:08: 4.38 66.239 -150.029 PDE| 14.0 6.1 1.8 18 |1.56 1 84 0.54 84 180 -2.10 6 354|129 85 -176 39 86 -5| 49 GS
1987 11 17 08:46:53.32 58.586 -143.270 PDE| 18.0 7.1 6.3 19 |6.70 5 318 -0.82 82 85 -5.89 6 227| 3 82 -179 273 89 -8| 76 GS
1987 11 30 19:23:19.59 58.679 -142.786 PDE| 20.0 7.8 6.6 20 |6.57 1 131 0.10 88 239 -6.67 2 41|176 88 -179 86 89 -2| 97 GS
1992 08 07 18:19:20.44 57.589 -142.846 PDE| 7.0 6.8 2.2 19 |1.98 12 291 0.49 75 153 -2.48 10 23| 67 75 1 337 89 165| 60 GS
1995 10 06 05:23:18.54 65.170 -148.565 PDE| 21.0 6.0 1.2 18 |1.28 3 237 -0.11 64 333 -1.17 25 145|284 70 -164 188 75 -21| 83 GS
1995 12 30 02:07:17.80 63.212 -150.605 PDE|141.0 5.6 3.7 17 |3.72 29 325 -0.01 42 206 -3.71 35 77|108 42 -6 202 86 -132| 99 GS
1996 07 04 11:39:39.86 61.852 -150.830 PDE| 60.0 5.3 1.2 17 |1.10 23 264 0.17 23 4 -1.26 56 133|317 30 -141 192 72 -66| 73 GS
1996 10 22 22:15: 2.53 63.347 -145.359 PDE| 6.0 5.8 5.6 17 |5.50 86 57 0.15 4 271 -5.66 2 180|267 43 85 94 48 95| 95 GS
1999 05 27 08:08:58.74 58.652 -137.184 PDE| 8.0 5.6 3.0 17 |3.06 48 271 -0.05 38 62 -3.01 15 164|293 45 151 45 70 49| 97 GS
2000 01 06 10:42:25.00 58.040 -136.870 PDE| 14.0 6.1 1.5 18 |1.38 1 117 0.18 85 16 -1.56 5 207|252 86 -3 342 87 -176| 77 GS
2000 03 01 23:05:14.53 60.167 -145.887 PDE| 17.0 5.4 1.8 17 |1.77 47 346 0.00 11 244 -1.77 41 144|168 12 14 64 87 101|100 GS
2001 06 26 14:05:37.00 61.340 -140.070 PDE| 7.0 5.7 4.0 17 |4.00 75 26 -0.07 1 292 -3.93 15 202|290 30 88 113 60 91| 97 GS
2002 10 23 11:27:19.43 63.514 -147.912 PDE| 14.0 6.7 1.4 19 |1.46 5 225 -0.05 83 357 -1.42 5 134|269 83 -180 179 90 -7| 93 GS
2002 11 03 22:12:41.00 63.517 -147.444 PDE| | 68 206 13 331|255 60 110 39 36 59| GS
2004 08 25 02:22:18.03 61.588 -146.416 PDE| 50.0 5.2 9.2 16 |9.61 21 340 -0.87 19 243 -8.74 61 114|100 30 -48 235 68 -111| 82 GS
2005 02 11 21:00:23.05 60.104 -139.343 PDE| 8.0 5.5 2.0 17 |1.97 39 259 -0.03 44 39 -1.94 21 151|288 46 165 29 79 45| 97 GS
2006 02 05 08:17: 1.37 66.297 -142.686 PDE| 24.0 5.5 2.5 17 |2.22 1 94 0.52 77 187 -2.74 13 4|140 81 -171 49 82 -9| 62 GS
2007 01 09 15:49:33.48 59.420 -137.118 PDE| 8.0 5.6 3.7 17 |3.65 67 97 0.02 22 294 -3.67 6 202|268 43 56 131 55 118| 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
