Magnitude 5.7 OFFSHORE VERACRUZ, MEXICO
Thursday, October 29, 2009 at 10:52:57 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 01 24 08:17:39.61 16.147 -95.232 PDE| 23.0 6.7 1.3 19 |0.95 6 241 0.62 69 135 -1.57 20 333| 15 71 -11 109 80 -161| 21 GS
1983 09 15 10:39: 2.39 16.103 -93.153 PDE|119.0 6.3 3.9 18 |4.23 43 87 -0.64 10 347 -3.58 45 248|253 10 -5 347 89 -100| 70 GS
1985 09 15 07:57:53.59 17.974 -97.158 PDE| 90.0 6.0 1.3 18 |1.36 6 229 -0.22 1 139 -1.14 84 36|320 39 -88 137 51 -92| 68 GS
1986 07 13 09:12:10.71 16.061 -93.901 PDE| 87.0 5.9 7.7 17 |8.28 44 46 -1.25 14 302 -7.03 43 199|214 14 1 122 90 104| 70 GS
1987 07 15 07:16:13.55 17.522 -97.153 PDE| 81.0 6.2 2.5 18 |2.55 1 197 -0.01 19 106 -2.54 71 290|305 47 -64 89 49 -115| 99 GS
1989 09 16 23:20:53.22 16.497 -93.671 PDE|107.0 6.1 1.8 18 |1.84 47 71 -0.04 6 167 -1.80 43 262| 59 6 162 167 88 84| 96 GS
1995 10 21 02:38:57.12 16.840 -93.469 PDE|159.0 7.0 4.6 19 |4.60 49 59 0.00 13 312 -4.60 37 212|248 15 25 134 84 104|100 GS
1996 02 25 09:17:57.04 16.122 -97.930 PDE| 4.0 6.1 2.1 18 |1.99 57 5 0.23 3 99 -2.22 33 191|292 13 103 99 78 87| 79 GS
1999 06 15 20:42: 5.93 18.386 -97.436 PDE| 67.0 6.9 2.6 19 |2.55 4 214 0.01 4 124 -2.56 84 344|309 42 -83 120 49 -96| 99 GS
1999 09 30 16:31:15.69 16.059 -96.931 PDE| 45.0 7.4 1.5 20 |1.59 9 14 -0.23 24 108 -1.35 64 266| 78 42 -128 305 58 -61| 71 GS
2002 01 30 08:42: 3.40 18.194 -95.908 PDE|104.0 5.9 9.1 17 |1.14 14 58 -0.45 10 326 -0.69 73 203|162 32 -71 320 60 -101| 21 GS
2002 06 07 17:00:51.53 16.107 -96.749 PDE| 25.0 5.5 2.5 17 |2.60 73 38 -0.23 6 285 -2.36 15 193|274 30 77 109 60 97| 82 GS
2003 02 01 16:30:57.00 16.554 -92.886 PDE|206.0 5.8 6.3 17 |6.45 51 71 -0.24 19 186 -6.20 32 289| 66 22 151 183 80 71| 93 GS
2004 06 14 22:54:21.32 16.337 -97.845 PDE| 17.0 5.9 7.8 17 |7.82 54 48 -0.03 18 291 -7.78 30 190|239 22 36 115 77 108| 99 GS
2004 08 07 11:49:12.58 17.196 -95.218 PDE|106.0 5.8 6.8 17 |7.67 23 47 -1.71 3 316 -5.96 66 218|144 22 -81 314 68 -94| 55 GS
2004 08 18 09:03:10.12 16.427 -94.944 PDE| 67.0 5.8 6.7 17 |6.67 7 83 0.02 55 343 -6.69 34 178|215 61 -21 316 72 -149| 99 GS
2006 08 19 05:41:28.50 16.231 -97.257 PDE| 20.0 5.6 2.8 17 |3.17 47 14 -0.76 34 150 -2.41 23 257| 32 37 157 141 77 55| 52 GS
2007 07 06 01:09:19.00 16.350 -93.990 PDE|116.0 6.0 1.3 18 |1.37 36 45 -0.12 7 140 -1.25 53 240|103 11 -128 321 81 -83| 82 GS
2008 02 12 12:50:18.49 16.357 -94.304 PDE| 83.0 6.4 5.1 18 |5.04 14 64 0.19 17 329 -5.22 66 191|178 34 -57 320 62 -110| 93 GS
Latest USGS Fast Moment Tensor Solutions
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
