AUTOMATIC solution, not reviewed by a seismologist, new beta version 12/7/10 More details on this rCMT at http://neic.cr.usgs.gov/beta/rcmt/events/110914181007.2011qva7 usr/passwd : rcmt/rcmt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - General region : 2011qva7 NEAR ISLANDS, ALEUTIAN IS surface waves (3.0,3.5,7,7.5 mHz) Stations used : COR FFC KBS MAJO TIXI TLY YSS Origin time: 2011 257 18 10 7 Original location (lat,lon,depth) : 53.1000 173.000 52 Moment tensor (x1.e26 dyncm) : Mrr : 0.032346 Mtt : -0.032162 Mff : -0.000184 Mrt : -0.006237 Mrf : 0.009836 Mtf : -0.125664 T-axis: moment= 0.112 plunge= 8.203 azimuth= 228.685 N-axis: moment= 0.031 plunge= 81.775 azimuth= 44.463 P-axis: moment= -0.143 plunge= 0.597 azimuth= 138.598 best double couple: Mo= 0.128(x1.e26 dyncm) Mw=6.0 tau= 2.8 nodal planes (strike/dip/slip): 3.93/ 84.63/ 6.24 273.35/ 83.79/174.60 Centroid location : 52.841 173.021 28.822 Centroid time : 7.126 Variance reduction (%) : 57.2 *********** **** o ---**** *** o-------*** ** o----------** ** -o-----------** * --o-------------* * ---o--------------* ** ---oo--------------** * ------o----------------* **oooooooooooooooooooooooo-----------** **-----------------+o----oooooooooooo** **------------------o----- ** *------------------o--- * **-----------------o- ** *----------------oo * *---------------o- * **T------------o ** **------------o P** ***--------oo *** ****----o **** *********** 0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330- z-comp: 0 0 0 1 1 0 2 0 1 1 0 0 r-comp: 0 0 0 1 0 0 1 0 1 2 0 0 t-comp: 0 0 0 1 0 0 2 0 1 2 0 0 Total number of traces used = 17 number of runs = 7 starttime = Wed Sep 14 12:23:20 MDT 2011 depth loop = Wed Sep 14 12:44:15 MDT 2011 - Wed Sep 14 12:44:45 MDT 2011 Solution produced by inversion of channels with var red > 2% Initial magnitude 6.1 : depth search was triggered. Initial depth 1 km. DInit CMTDep VarRed ------------------- 020 33.939 38.67 040 36.155 38.42 060 39.360 39.64 100 52.188 41.70 200 214.841 6.52 300 381.413 10.59 400 454.874 13.39 500 499.763 13.42 600 525.368 13.23