Historic USGS Moment Tensor Solutions
Magnitude 6.3 SANTA CRUZ ISLANDS
Wednesday, February 06, 2013 at 09:31:48 UTC
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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2009 10 12 09:37:21.48 -12.414 166.498 PDE| 39.0 6.2 2.8 18 |3.26 78 295 -1.24 8 156 -2.03 7 65|343 53 101 145 38 76| 24 GS
2009 10 12 12:44:38.57 -11.682 166.348 PDE| 42.0 5.5 2.0 17 |2.06 82 267 -0.09 0 358 -1.96 7 88|358 52 90 178 38 90| 91 GS
2009 10 12 20:59:38.12 -14.075 166.253 PDE| 3.0 5.7 4.5 17 |4.09 52 79 0.67 3 345 -4.75 37 253|324 8 68 166 82 93| 72 GS
2009 10 31 19:09:51.58 -11.376 166.376 PDE|126.0 5.9 8.6 17 |9.02 86 206 -0.91 3 23 -8.11 0 113|207 45 95 19 45 85| 80 GS
2009 11 14 09:50:45.51 -12.201 166.245 PDE| 9.0 5.5 2.6 17 |2.50 67 96 0.23 6 348 -2.72 20 256|334 25 73 172 66 98| 83 GS
2009 11 23 18:36:34.35 -12.616 166.251 PDE| 20.0 5.5 2.6 17 |2.22 67 138 0.68 15 5 -2.90 15 271|340 32 60 194 62 108| 53 GS
2010 01 18 16:09:14.51 -12.484 166.293 PDE| 9.0 5.7 4.0 17 |4.07 63 46 -0.04 17 175 -4.03 19 271| 28 30 127 168 67 71| 98 GS
2010 02 20 13:35:51.10 -13.507 166.806 PDE| 28.0 5.4 1.7 17 |1.65 75 317 0.08 12 170 -1.74 7 78|359 54 105 154 39 70| 91 GS
2010 03 04 14:02:27.55 -13.571 167.227 PDE|176.0 6.5 6.8 18 |6.47 82 143 0.53 6 350 -7.01 3 260|343 42 80 177 49 99| 85 GS
2010 04 11 02:19: 6.82 -12.973 166.523 PDE| 5.0 5.7 5.0 17 |5.70 61 20 -1.90 28 194 -3.80 2 285|171 54 54 42 49 129| 33 GS
2010 04 11 09:40:25.60 -10.878 161.116 PDE| | 79 181 10 24|290 55 85 119 35 97| GS
2010 05 27 17:14:46.57 -13.698 166.643 PDE| 35.0 7.0 3.4 19 |3.37 83 312 0.04 6 159 -3.40 3 69|345 48 98 153 42 81| 98 GS
2010 05 28 04:25:58.63 -14.048 166.606 PDE| 34.0 5.7 4.4 17 |4.49 79 141 -0.10 6 15 -4.39 8 284| 7 37 80 200 54 98| 96 GS
2010 06 02 18:51: 7.29 -13.731 166.594 PDE| 19.0 5.5 2.4 17 |1.94 13 171 0.78 68 44 -2.72 16 265| 39 88 -159 308 69 -2| 43 GS
2010 06 16 02:47:25.56 -10.260 161.433 PDE| 39.0 5.6 3.1 17 |3.34 87 328 -0.52 2 154 -2.81 0 64|337 45 94 152 45 86| 69 GS
2010 06 26 05:30:19.49 -10.627 161.447 PDE| 35.0 6.6 9.4 18 |9.34 70 152 0.15 19 339 -9.49 2 248|320 46 63 176 50 115| 97 GS
2010 07 02 06:04: 3.13 -13.643 166.485 PDE| 24.0 6.2 2.7 18 |1.98 75 49 1.08 8 174 -3.06 11 266| 8 34 106 169 57 80| 29 GS
2010 08 10 23:18:31.77 -14.460 167.345 PDE|177.0 5.9 9.0 17 |9.50 66 171 -1.11 20 320 -8.40 10 54|308 59 66 169 38 124| 77 GS
2010 09 06 13:46:26.41 -10.965 162.173 PDE| 21.0 5.6 3.0 17 |2.46 44 122 0.84 31 355 -3.30 28 245|285 33 17 181 81 122| 49 GS
2010 12 30 14:36:54.56 -10.819 165.376 PDE| 10.0 5.6 2.8 17 |2.89 37 73 -0.16 19 327 -2.73 47 216|222 20 -15 326 85 -109| 89 GS
Latest USGS Fast Moment Tensor Solutions
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
