Data Report
Moment Tensor / 2012
Contributed by IAG
Table 1 ( Year 2012 )
IAG moment tensor solutions from the beginning of the 2009 to end of 2013. Deviatory moment tensors have been decomposed into a double-couple moment tensor and residual compensated vector dipole component (CLVD).
We provide the individual elements of the deviatory moment tensor and also the strike, dip and rake of both nodal planes of the double-couple tensor (fault angles in the coordinate system of Aki and Richards, 2002), and the remained percentage of CLVD.
(Note: Three new intermediate moment tensor solutions corresponding to 2014 year have been included, see text).
Double couple Plane1Plane2
Date Time Lat Lon Depth mxz mxy myy mxz myz mzz Mo Mw Strike1 Dip1 Rake1 Strike2 Dip2 Rake2) CLVD[%]
20120131 14:36:22 37.74 -3.04 16 4.39e-02 8.12e-01 1.13e-01 -1.31e-01 2.59e-01 -1.57e-01 8.73e+14 3.9 93 71 -168 359 79 -19 12
20120218 00:28:27 34.46 -5.65 40 2.25e+00 2.69e+00 2.22e+00 -5.99e-02 5.13e-01 3.48e-02 3.54e+15 4.3 200 88 8 110 82 178 0
20120321 06:41:58 35.83 -0.64 4 5.74e-01 4.60e-01 -1.82e+00 -2.23e+00 2.37e+00 1.25e+00 3.66e+15 4.3 220 79 108 340 21 32 2
20120324 05:50:03 36.69 0.88 12 7.97e-01 9.67e-01 -3.54e-01 -1.53e-01 7.13e-01 -4.44e-01 1.39e+15 4.1 81 59 -158 339 71 -32 5
20120325 02:45:24 36.52 0.54 14 -5.00e-01 1.53e+00 3.17e-01 -1.82e+00 -8.37e-02 1.84e-01 2.42e+15 4.2 8 41 4 275 88 131 14
20120418 09:47:25 36.48 -2.64 6 -8.96e-01 7.18e-01 2.44e+00 1.16e+00 -6.46e-01 -1.54e+00 2.61e+15 4.2 201 62 -44 316 51 -143 2
20120418 11:10:37 36.50 -2.63 6 -1.28e-01 7.47e-02 3.00e-01 1.63e-01 2.07e-02 -1.72e-01 3.17e+14 3.6 204 53 -33 317 63 -138 1
20120425 03:18:19 36.45 1.68 18 -6.36e-01 1.71e+01 4.73e+00 -1.13e+01 8.98e-01 -4.10e+00 2.10e+16 4.8 98 81 -146 2 56 -10 6
20120518 13:12:12 34.04 1.84 6 -1.66e-01 7.59e-01 -1.17e+00 -2.08e-02 1.49e+00 1.33e+00 2.09e+15 4.2 49 27 127 189 69 73 4
20120605 05:09:50 36.96 -10.36 40 -5.31e-01 4.72e-01 -3.38e-01 4.71e-02 -2.66e-01 8.69e-01 9.34e+14 3.9 40 53 76 242 40 108 3
20120704 07:44:15 34.91 -2.94 12 5.11e-02 8.96e-01 -1.11e-01 5.19e-02 5.89e-01 5.96e-02 1.08e+15 4.0 87 57 177 178 87 33 2
20120715 02:05:07 36.08 0.97 12 -3.64e-01 1.38e-01 7.19e-03 -7.94e-02 1.61e-01 3.57e-01 4.25e+14 3.7 90 39 120 234 57 68 5
20120906 04:24:50 36.60 -2.92 10 -1.45e-01 2.17e-01 2.88e-02 -1.82e-03 1.13e-01 1.16e-01 2.78e+14 3.6 96 57 158 198 72 35 5
20121010 06:14:40 36.46 4.50 8 -6.19e-02 -5.25e-01 -8.01e-01 -6.43e-01 -1.39e-01 8.63e-01 1.19e+15 4.0 307 62 61 177 39 132 5
20121127 08:51:33 35.03 -2.89 6 4.93e-02 2.57e-01 9.08e-01 3.19e-01 6.30e-01 -9.57e-01 1.20e+15 4.0 171 28 -77 338 63 -96 1
20121128 23:15:29 36.84 5.19 2 2.91e+00 -7.89e+00 1.50e+01 -9.88e+00 9.71e+00 -1.79e+01 2.30e+16 4.9 38 64 -78 195 28 -111 2