Решения механизма очага 31.03.2002 г., рассчитанные по методу тензора момента центроида в Национальном центре информации о землетрясениях США (NEIC), приведены в таблице и показаны на рисунке.
Оси главных напряжений | Нодальные плоскости | Центр | ||||||||||
T | P | N | NP1 | NP2 | ||||||||
Pl | Azm | Pl | Azm | Pl | Azm | Stk | Dp | Slip | Stk | Dp | Slip | |
71 | 276 | 8 | 160 | 17 | 68 | 269 | 39 | 117 | 56 | 55 | 70 | NEIC (США) |
02/03/31 06:52:50.19 TAIWAN REGION Epicenter: 24.406 122.210 MW 7.1 USGS MOMENT TENSOR SOLUTION Depth 37 No. of sta: 45 Moment Tensor; Scale 10**19 Nm Mrr= 4.79 Mtt=-4.74 Mff=-0.05 Mrt= 0.90 Mrf= 1.93 Mtf=-1.64 Principal axes: T Val= 5.47 Plg=71 Azm=276 N -0.01 17 68 P -5.47 8 160 Best Double Couple:Mo=5.5*10**19 NP1:Strike=269 Dip=39 Slip= 117 NP2: 56 55 70 |
------- ----------------- --------------------- ------------------------- -----------#######----------# ------###################----## ---############################ --###########################--## -########## #############-----# ########### T ############------- ########### ##########--------- ######################----------- ###################------------ ################--------------- ##########------------------- ------------------------- -------------- ---- ------------ P -- ------- |
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 --------------------------------------------------------------------------------------------------------------------------------------- 1998 10 03 11:15:42.69 28.505 127.615 PDE|213.0 6.2 1.9 18 |1.85 62 321 0.04 9 213 -1.89 26 119|188 21 64 36 71 100| 96 GS 1998 11 19 15:39:19.10 22.605 125.783 PDE| 3.0 6.3 2.8 18 |2.81 0 177 -0.02 72 86 -2.79 18 267|311 77 -13 44 78 -167| 99 GS 1999 02 06 17:45:24.47 19.200 121.265 PDE| 26.0 6.0 1.1 18 |0.92 70 102 0.37 6 210 -1.29 19 302| 42 27 104 207 64 83| 43 GS 1999 02 22 13:49: 0.81 24.115 122.646 PDE| 34.0 5.8 5.4 17 |5.69 65 308 -0.59 12 65 -5.10 22 159|271 25 119 60 68 77| 79 GS 1999 06 03 16:11:43.19 24.451 122.355 PDE| 74.0 5.4 1.3 17 |1.30 61 9 0.00 27 167 -1.30 9 262| 21 43 132 149 60 58|100 GS 1999 08 26 21:38:11.90 19.119 121.152 PDE| 32.0 5.7 3.4 17 |3.43 65 129 -0.14 3 225 -3.29 25 316| 52 20 98 224 70 87| 92 GS 1999 09 20 17:47:18.49 23.772 120.982 PDE| 8.0 7.5 1.7 20 |1.74 70 157 -0.03 16 13 -1.71 11 280|350 37 62 203 58 109| 97 GS 1999 09 22 00:14:39.15 23.729 121.167 PDE| 28.0 6.3 3.5 18 |3.39 62 125 0.16 17 0 -3.55 21 263|325 28 51 187 69 108| 91 GS 1999 09 25 23:52:48.66 23.738 121.158 PDE| 20.0 6.4 4.0 18 |3.97 80 121 0.01 2 19 -3.98 10 288| 16 35 86 200 55 93| 99 GS 1999 10 22 02:18:58.56 23.445 120.506 PDE| 7.0 5.9 6.9 17 |7.27 76 336 -0.70 11 198 -6.57 9 107|184 37 72 26 55 103| 81 GS 1999 11 01 17:53: 0.12 23.378 121.520 PDE| 31.0 6.3 2.8 18 |2.81 80 184 0.07 10 6 -2.88 0 276|357 45 76 196 46 104| 95 GS 2000 01 28 16:39:24.28 26.076 124.496 PDE|193.0 6.0 1.0 18 |1.06 26 152 -0.03 23 253 -1.04 54 20|201 28 -146 80 74 -66| 94 GS 2000 06 10 18:23:29.32 23.843 121.225 PDE| 28.0 6.3 3.5 18 |3.56 59 124 -0.02 8 21 -3.54 30 287|355 17 63 203 75 98| 99 GS 2000 07 16 03:21:45.53 20.253 122.043 PDE| 20.0 6.4 4.5 18 |4.45 1 12 0.06 83 273 -4.50 6 102|147 85 -4 237 86 -175| 97 GS 2000 07 28 20:28:12.74 23.359 120.915 PDE| 14.0 5.6 2.9 17 |3.05 9 36 -0.30 79 181 -2.75 6 305| 80 79 178 170 88 11| 80 GS 2000 09 10 08:54:45.96 24.008 121.526 PDE| 23.0 5.8 6.0 17 |5.96 87 98 0.00 2 238 -5.96 2 328| 60 43 93 236 47 87|100 GS 2000 11 08 18:36:21.70 23.251 124.150 PDE| 4.0 5.7 4.6 17 |4.73 49 326 -0.36 3 59 -4.37 41 152|278 5 129 59 86 87| 85 GS 2001 02 08 05:41:39.99 24.269 125.112 PDE| 26.0 5.8 5.5 17 |5.58 57 275 -0.08 23 46 -5.50 22 146|272 31 140 38 71 66| 97 GS 2001 02 16 23:13: 9.09 24.582 122.449 PDE| 91.0 5.2 6.8 16 |6.19 70 46 1.17 18 249 -7.36 7 157|227 41 62 83 55 112| 68 GS 2001 03 13 20:04:57.89 18.772 121.218 PDE| 7.0 5.7 3.6 17 |3.49 23 194 0.13 22 94 -3.62 57 325|320 29 -40 86 72 -113| 93 GS