02/10/23 11:27:18.62 CENTRAL ALASKA Epicenter: 63.621 -148.042 MW 6.7 USGS MOMENT TENSOR SOLUTION Depth 14 No. of sta: 60 Moment Tensor; Scale 10**19 Nm Mrr=-0.05 Mtt= 0.05 Mff=-0.01 Mrt= 0.00 Mrf= 0.18 Mtf=-1.43 Principal axes: T Val= 1.46 Plg= 5 Azm=225 N -0.05 83 357 P -1.42 5 134 Best Double Couple:Mo=1.4*10**19 NP1:Strike=269 Dip=83 Slip=-180 NP2: 179 90 -7 |
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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 --------------------------------------------------------------------------------------------------------------------------------------- 1983 06 28 03:25:17.07 60.219 -141.287 PDE| 9.0 5.9 7.3 17 |7.34 54 20 -0.07 28 244 -7.27 21 143|194 34 34 74 72 119| 98 GS 1983 07 12 15:10: 3.40 61.031 -147.286 PDE| 35.0 6.6 7.8 18 |7.66 23 319 0.17 25 61 -7.83 54 192| 9 31 -146 249 73 -63| 96 GS 1983 09 07 19:22: 5.15 60.976 -147.500 PDE| 39.0 6.4 4.3 18 |4.30 19 319 0.00 19 55 -4.30 63 187| 21 31 -129 244 66 -69|100 GS 1985 03 09 14:08: 4.38 66.239 -150.029 PDE| 14.0 6.1 1.8 18 |1.56 1 84 0.54 84 180 -2.10 6 354|129 85 -176 39 86 -5| 49 GS 1991 05 01 07:18:43.91 62.476 -151.413 PDE|108.0 6.3 3.0 18 |3.04 76 332 -0.10 3 75 -2.94 13 165|260 32 96 73 58 86| 93 GS 1995 10 06 05:23:18.54 65.170 -148.565 PDE| 21.0 6.0 1.2 18 |1.28 3 237 -0.11 64 333 -1.17 25 145|284 70 -164 188 75 -21| 83 GS 1995 12 30 02:07:17.80 63.212 -150.605 PDE|141.0 5.7 3.7 17 |3.72 29 325 -0.01 42 206 -3.71 35 77|108 42 -6 202 86 -132| 99 GS 1996 07 04 11:39:39.86 61.852 -150.830 PDE| 60.0 5.4 1.2 17 |1.10 23 264 0.17 23 4 -1.26 56 133|317 30 -141 192 72 -66| 73 GS 1996 10 22 22:15: 2.53 63.347 -145.359 PDE| 6.0 5.8 5.6 17 |5.50 86 57 0.15 4 271 -5.66 2 180|267 43 85 94 48 95| 95 GS 1998 07 09 19:39:43.98 60.530 -153.219 PDE|143.0 6.2 1.9 18 |1.86 38 269 -0.01 51 101 -1.85 6 4| 53 59 25 310 69 147| 99 GS 1999 05 05 10:30: 3.10 59.291 -151.523 PDE| 70.0 5.8 5.0 17 |4.99 68 98 0.12 16 235 -5.11 15 329| 81 34 120 225 61 71| 95 GS 2000 02 03 10:24:59.03 65.015 -154.238 PDE| 14.0 5.7 3.6 17 |3.68 8 207 -0.17 81 48 -3.52 3 297|342 82 4 251 86 172| 91 GS 2000 03 01 23:05:14.53 60.167 -145.887 PDE| 17.0 5.5 1.8 17 |1.77 47 346 0.00 11 244 -1.77 41 144|168 12 14 64 87 101|100 GS 2000 03 08 23:07:13.25 62.307 -151.370 PDE| 98.0 5.4 1.6 17 |1.80 27 317 -0.45 60 107 -1.34 13 220|356 62 169 91 81 29| 50 GS 2000 05 19 20:34:26.04 59.204 -153.139 PDE| 78.0 5.9 8.0 17 |9.04 21 299 -2.01 59 70 -7.03 21 200|340 59 180 70 90 31| 56 GS 2001 01 25 05:29:38.28 60.114 -152.363 PDE| 89.0 5.5 2.0 17 |2.20 34 278 -0.37 48 140 -1.84 22 24| 66 49 11 329 82 138| 66 GS 2001 06 26 14:05:37.00 61.340 -140.070 PDE| 7.0 5.7 4.0 17 |4.00 75 26 -0.07 1 292 -3.93 15 202|290 30 88 113 60 91| 97 GS 2001 07 28 07:32:43.01 59.025 -155.116 PDE|130.0 6.8 1.5 19 |1.47 35 286 -0.04 54 122 -1.43 8 21| 70 60 21 329 72 148| 95 GS
Latest USGS Fast Moment Tensor Solutions