Historical USGS Moment Tensor Solutions
Magnitude 6.5 CENTRAL CALIFORNIA
2003 December 22 19:15:56 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
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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1983 05 02 23:42:37.76 36.219 -120.317 PDE| 11.0 6.4 4.7 18 |4.35 63 224 0.71 7 121 -5.07 26 28|102 20 70 303 72 97| 72 GS
1983 07 22 02:39:53.74 36.228 -120.416 PDE| 4.0 6.0 1.2 18 |1.21 59 61 -0.07 22 289 -1.14 21 190|247 31 44 118 69 113| 88 GS
1984 04 24 21:15:19.00 37.320 -121.698 PDE| 16.0 6.5 6.9 18 |6.67 1 97 0.40 87 196 -7.06 3 7|142 87 -178 52 88 -3| 89 GS
1989 10 18 00:04:15.24 37.036 -121.883 PDE| 8.0 6.9 2.3 19 |2.28 52 108 0.09 38 286 -2.36 1 17|139 56 138 255 57 43| 92 GS
Latest USGS Fast Moment Tensor Solutions
