Magnitude 4.8 SAIPAN REGION, NORTHERN MARIANA ISLANDS
Saturday, July 14, 2007 at 17:13:30 UTC
Historic USGS Moment Tensor Solutions
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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2001 10 12 15:02:16.84 12.686 144.980 PDE| 30.0 6.9 2.6 19 |2.51 51 321 0.25 30 184 -2.75 22 81|130 35 30 15 73 122| 82 GS
2002 01 07 13:26:26.48 18.957 144.958 PDE|610.0 5.9 8.8 17 |9.47 3 73 -1.41 6 163 -8.07 83 314|157 42 -99 349 49 -82| 70 GS
2002 04 15 03:52: 6.28 13.079 143.793 PDE|116.0 5.4 1.5 17 |1.27 42 24 0.45 40 246 -1.72 22 136|179 42 18 76 78 131| 48 GS
2002 04 26 16:06: 7.00 13.088 144.619 PDE| 55.0 7.1 5.2 19 |5.87 48 345 -1.43 1 253 -4.44 42 162|233 3 70 73 87 91| 51 GS
2002 05 21 23:45:36.01 14.040 145.006 PDE|119.0 5.4 1.4 17 |1.41 55 264 -0.03 3 358 -1.37 34 90|193 11 105 358 79 87| 96 GS
2002 08 14 13:57:52.11 14.101 146.199 PDE| 37.0 6.4 5.3 18 |6.03 63 336 -1.55 4 238 -4.48 27 146|227 19 77 60 72 94| 49 GS
2002 10 31 16:09:30.75 18.521 146.147 PDE| 42.0 5.4 1.6 17 |1.47 80 157 0.28 10 329 -1.75 1 59|159 45 104 320 47 76| 68 GS
2003 06 30 14:18:37.66 11.993 143.708 PDE| 5.0 5.4 1.8 17 |1.81 56 348 -0.03 1 256 -1.78 34 165|249 11 82 76 79 91| 97 GS
2003 08 28 22:06:44.87 13.162 145.335 PDE| 9.0 5.5 2.1 17 |2.11 53 283 -0.03 2 190 -2.07 36 98|174 9 74 10 81 92| 97 GS
2003 09 21 07:42:41.85 11.768 143.224 PDE| 10.0 5.5 2.1 17 |2.10 42 321 0.02 28 79 -2.12 36 192|341 28 173 78 87 62| 98 GS
2004 02 22 23:17:15.16 18.505 145.387 PDE|189.0 5.7 4.2 17 |3.66 62 177 1.15 27 341 -4.81 6 74|191 45 129 322 57 58| 52 GS
2004 03 23 21:20:39.67 18.774 144.735 PDE| 24.0 5.4 1.8 17 |1.78 15 292 -0.06 19 27 -1.73 65 166|357 34 -125 217 63 -68| 93 GS
2004 03 23 21:57: 7.48 18.788 144.764 PDE| 22.0 5.7 4.7 17 |4.69 17 293 -0.03 3 24 -4.66 73 123| 19 28 -96 206 62 -87| 99 GS
2004 05 13 17:34:36.27 11.743 144.247 PDE| 20.0 5.8 5.6 17 |5.89 2 340 -0.64 86 92 -5.25 4 250| 25 86 -178 295 88 -4| 78 GS
2004 10 04 19:20:34.98 14.546 146.993 PDE| 8.0 5.9 8.5 17 |8.16 9 287 0.59 4 18 -8.75 80 134| 12 37 -97 201 54 -85| 87 GS
2004 11 03 08:31:43.73 14.474 146.842 PDE| 21.0 5.8 7.1 17 |7.35 24 100 -0.47 11 5 -6.89 63 253|213 23 -61 1 70 -102| 87 GS
2005 02 02 02:30:25.94 14.080 144.715 PDE|162.0 6.2 2.4 18 |2.43 9 47 0.01 75 282 -2.44 12 138|182 75 -3 273 87 -165| 99 GS
2005 02 05 03:34:25.73 16.011 145.867 PDE|124.0 6.5 7.1 18 |7.06 13 212 -0.02 28 309 -7.04 59 101|270 41 -137 145 63 -58| 99 GS
2005 04 21 21:31:48.79 13.179 145.056 PDE| 36.0 5.4 1.8 17 |2.05 53 337 -0.58 23 212 -1.47 26 109|158 28 33 38 75 114| 43 GS
2005 05 04 04:38: 6.62 11.710 143.779 PDE| 15.0 5.4 1.6 17 |1.53 11 13 0.07 2 282 -1.60 78 181|105 34 -86 281 57 -93| 91 GS
Latest USGS Fast Moment Tensor Solutions
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
