. Southern California Earthquake Center Moment Tensor Solution
eneral region : SOUTHERN CALIFORNIA. MW 7.0 (GS).
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : HKT INCN KIP KONO SJG YSS
Origin time: 1999 289 9 46 45
Original location (lat,lon,depth) : 34.5000 -116.300 10
Moment tensor (x1.e26 dyncm) :
Mrr : 0.888260 Mtt : -3.953024
Mff : 3.064764 Mrt : 2.361272
Mrf : -1.647677 Mtf : 3.024073
T-axis: moment= 4.383 plunge= 15.073 azimuth= 105.827
N-axis: moment= 1.800 plunge= 63.172 azimuth= 343.652
P-axis: moment= -6.183 plunge= 21.645 azimuth= 201.962
best double couple: Mo= 5.283(x1.e26 dyncm) Mw=7.1 tau= 9.6
nodal planes (strike/dip/slip): 242.68/ 63.60/ -4.93 334.87/ 85.59/-153.51
Centroid location : 34.623 -115.856 10.000
Centroid time : 18.970
Variance reduction (%) : 40
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