Magnitude 4.1 OFFSHORE EL SALVADOR
Thursday, July 26, 2007 at 21:05:06 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
---------------------------------------------------------------------------------------------------------------------------------------
2004 03 02 03:47:22.40 11.610 -86.767 PDE| 33.0 6.1 1.7 18 |1.68 66 36 0.02 11 152 -1.70 21 246|356 26 116 147 67 78| 98 GS
2004 04 28 04:08:59.90 12.155 -87.426 PDE| 24.0 5.4 1.8 17 |1.75 61 354 0.05 28 154 -1.79 9 249| 7 44 132 136 59 57| 94 GS
2004 04 29 00:57:21.08 10.805 -85.995 PDE| 21.0 6.1 1.9 18 |1.78 69 25 0.17 10 143 -1.95 18 237|343 28 112 138 64 78| 83 GS
2004 06 10 08:59:54.20 11.453 -87.652 PDE| 8.0 5.7 5.3 17 |5.37 17 192 -0.20 8 100 -5.16 71 345|295 28 -73 95 63 -99| 93 GS
2004 06 29 07:01:30.90 10.738 -87.043 PDE| 9.0 6.1 1.7 18 |1.69 0 357 0.06 24 87 -1.75 66 266| 64 50 -123 289 50 -57| 93 GS
2004 10 01 08:01: 1.34 11.989 -86.520 PDE|105.0 5.5 2.0 17 |1.94 80 250 0.03 6 123 -1.97 8 32|115 38 80 307 53 97| 97 GS
2004 10 09 21:26:53.69 11.422 -86.665 PDE| 34.0 6.8 2.0 19 |1.99 67 36 -0.02 3 298 -1.97 22 206|290 23 81 119 68 94| 98 GS
2004 11 20 22:01:45.66 13.376 -90.056 PDE| 28.0 6.2 2.4 18 |2.10 69 16 0.67 16 152 -2.77 14 246|357 34 119 143 61 72| 52 GS
2004 12 13 15:23:41.01 13.385 -89.370 PDE| 48.0 5.9 8.3 17 |8.20 54 43 0.23 10 299 -8.43 35 202|254 14 43 121 80 100| 95 GS
2005 03 07 07:17:23.48 11.371 -85.936 PDE| 83.0 5.6 2.7 17 |2.74 58 49 -0.09 1 317 -2.65 32 226|310 13 83 137 77 92| 93 GS
2005 03 15 00:15:21.11 11.239 -86.067 PDE| 22.0 5.8 6.3 17 |5.75 74 334 1.16 16 152 -6.90 1 242|348 47 113 137 48 68| 66 GS
2005 03 17 13:37:37.11 15.144 -91.381 PDE|187.0 6.1 2.1 18 |2.00 64 42 0.22 0 133 -2.22 26 223|314 19 91 133 71 90| 80 GS
2005 07 02 02:16:43.70 11.245 -86.172 PDE| 51.0 6.5 7.8 18 |7.82 56 1 -0.02 31 152 -7.80 13 250| 15 42 141 136 65 55| 99 GS
2005 07 23 20:09: 5.43 12.078 -85.971 PDE|158.0 5.6 3.2 17 |2.75 75 68 0.97 2 330 -3.72 15 239|326 30 86 151 60 92| 48 GS
2005 08 03 11:03:15.13 11.247 -85.541 PDE| 12.0 6.2 2.9 18 |2.80 10 296 0.25 74 171 -3.06 13 28| 72 74 -3 162 88 -164| 84 GS
2005 09 23 13:48:30.46 16.129 -87.473 PDE| 17.0 5.9 8.3 17 |8.22 17 295 0.11 65 163 -8.33 18 30| 72 65 0 163 90 -155| 97 GS
2005 10 07 17:43: 1.63 13.295 -89.347 PDE| 46.0 5.7 4.1 17 |4.05 41 14 0.20 39 147 -4.25 25 259| 39 40 166 140 81 51| 91 GS
2005 10 17 21:59:22.77 11.677 -85.850 PDE|154.0 5.7 3.9 17 |3.17 70 13 1.39 13 143 -4.56 15 237|345 32 115 136 61 75| 39 GS
2005 12 16 10:24:58.88 12.252 -89.521 PDE| 25.0 5.6 3.5 17 |3.49 2 49 -0.07 18 319 -3.42 72 145|156 46 -65 303 49 -113| 96 GS
2006 11 18 10:05:44.30 11.111 -87.810 PDE| 5.0 5.5 2.0 17 |1.98 9 225 0.07 9 133 -2.04 77 359|326 37 -74 127 55 -102| 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
