Historic USGS Moment Tensor Solutions
Magnitude 5.0 TONGA REGION
Saturday, November 26, 2011 at 22:24:33 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 --------------------------------------------------------------------------------------------------------------------------------------- 2007 10 08 18:37:53.70 -20.706 -177.398 PDE|323.0 5.7 5.2 17 |5.40 26 202 -0.42 2 110 -4.98 63 14|110 72 -93 300 19 -81| 84 GS 2007 11 19 00:52:12.51 -21.185 -178.752 PDE|545.0 6.3 4.0 18 |4.09 10 181 -0.09 11 89 -4.00 74 311|286 36 -70 81 56 -104| 96 GS 2007 12 09 07:28:20.82 -25.996 -177.514 PDE|180.0 7.7 4.2 20 |3.77 60 167 0.83 0 258 -4.60 29 348| 80 16 92 258 74 90| 64 GS 2008 06 26 21:19:15.58 -20.768 -173.342 PDE| 42.0 6.2 2.5 18 |2.33 68 38 0.30 18 188 -2.63 9 281| 33 39 121 176 58 68| 77 GS 2008 09 01 04:00:39.43 -25.387 -177.636 PDE|164.0 6.0 1.3 18 |1.10 44 119 0.27 14 223 -1.37 42 326|130 14 177 223 89 76| 61 GS 2008 10 09 17:49:58.60 -21.030 -174.420 PDE| 9.0 5.7 4.0 17 |4.24 73 273 -0.66 6 25 -3.59 14 116| 22 60 83 216 31 102| 69 GS 2008 10 19 05:10:33.91 -21.863 -173.819 PDE| 35.0 6.8 2.2 19 |2.21 77 37 -0.01 12 200 -2.20 3 290|190 50 74 34 43 108| 99 GS 2008 10 19 12:55: 5.69 -21.972 -173.700 PDE| 12.0 5.5 2.5 17 |2.80 11 307 -0.69 7 215 -2.12 76 91|210 57 -99 47 34 -76| 51 GS 2008 12 31 14:02:27.44 -25.378 -177.612 PDE|149.0 5.3 1.2 17 |1.30 22 122 -0.11 5 215 -1.19 66 318|202 23 -104 37 68 -84| 83 GS 2009 02 11 09:31: 4.47 -20.775 -177.298 PDE| 14.0 5.5 2.3 17 |2.54 3 351 -0.77 86 162 -1.77 0 261| 36 87 178 126 88 3| 39 GS 2009 03 19 18:17:40.47 -23.043 -174.660 PDE| | 59 168 15 284|215 65 120 341 38 43| GS 2009 04 18 17:49:39.54 -20.613 -178.482 PDE|563.0 5.7 4.9 17 |3.77 44 120 1.79 0 211 -5.56 45 301|148 1 -153 31 90 -90| 36 GS 2009 07 30 20:05:35.65 -20.849 -174.256 PDE| | 50 300 40 120| 30 85 90 210 5 90| GS 2009 08 15 23:30:19.30 -19.826 -178.239 PDE|597.0 5.6 3.2 17 |3.30 34 136 -0.16 4 43 -3.15 55 307|246 11 -67 43 79 -94| 90 GS 2009 08 18 21:20:47.55 -26.064 -178.391 PDE|269.0 6.2 2.3 18 |2.17 12 99 0.30 46 202 -2.46 41 358|148 52 -156 43 72 -40| 76 GS 2009 11 02 10:47:13.24 -24.121 -175.173 PDE| 4.0 6.2 2.2 18 |2.06 10 289 0.28 4 20 -2.34 78 134|204 56 -84 13 35 -99| 76 GS 2009 11 12 02:13:37.58 -20.979 -178.662 PDE|565.0 5.8 5.9 17 |5.75 32 150 0.23 20 46 -5.98 49 289|291 23 -23 43 81 -111| 92 GS 2009 12 11 12:33:39.04 -21.056 -174.448 PDE| 11.0 5.6 2.8 17 |2.21 80 47 0.89 8 209 -3.09 2 299| 39 43 103 202 48 78| 42 GS 2010 02 13 02:34:28.86 -21.902 -174.767 PDE| 11.0 6.1 1.6 18 |1.30 67 255 0.47 18 35 -1.76 13 130| 25 61 69 243 35 123| 47 GS 2010 02 22 05:08:49.03 -21.511 -173.778 PDE| 29.0 5.7 3.9 17 |3.29 70 67 1.03 7 177 -4.31 18 269| 11 28 105 174 64 82| 52 GS
Latest USGS Fast Moment Tensor Solutions
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver