AUTOMATIC solution, not reviewed by a seismologist -------------------------------------------------- General region : 2008azai TONGA REGION surface waves (3.0,3.5,7,7.5 mHz) Stations used : CASY COR CTAO KIP MAJO PET PMG RPN TAU TUC Origin time: 2008 359 9 11 42 Original location (lat,lon,depth) : -17.3000 -172.000 20 Moment tensor (x1.e26 dyncm) : Mrr : -0.145921 Mtt : -0.002453 Mff : 0.148375 Mrt : 0.037844 Mrf : -0.194564 Mtf : 0.033726 T-axis: moment= 0.246 plunge= 26.094 azimuth= 93.492 N-axis: moment= 0.006 plunge= 11.338 azimuth= 357.857 P-axis: moment= -0.252 plunge= 61.199 azimuth= 246.468 best double couple: Mo= 0.249(x1.e26 dyncm) Mw=6.2 tau= 3.5 nodal planes (strike/dip/slip): 354.13/ 72.02/-101.93 208.52/ 21.46/-57.50 Centroid location : -16.600 -171.671 25.646 Centroid time : 5.002 Variance reduction (%) : 43.0 *********** **** ooooooooo**** *** ooooo oo--------*** ** ooo oo----------** ** ooo o-----------** * oo oo------------* * oo o-------------* ** oo o-------------** * oo oo-------------* ** o o-------------** ** o + o---------T---** ** o P o-------------** * o o-------------* ** o o------------** * oo o------------* * o o-----------* **o o---------** **oo o--------** ***o o -----*** **** oo--**** *********** 0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330- z-comp: 0 0 1 0 2 1 1 1 1 1 1 1 r-comp: 0 0 1 0 1 1 0 0 1 1 1 0 t-comp: 0 0 0 0 1 0 0 1 0 0 1 0 Total number of traces used = 19 number of runs = 8 starttime = Wed Dec 24 02:43:28 MST 2008 depth loop = Wed Dec 24 03:03:49 MST 2008 - Wed Dec 24 03:04:27 MST 2008 Solution produced by inversion of channels with var red > 2% Initial magnitude 6.3 : depth search was triggered. Initial depth 74 km. DInit CMTDep VarRed ------------------- 020 16.883 25.38 040 23.065 27.24 060 20.174 27.25 100 56.656 18.50 200 301.858 14.62 300 373.615 14.37 400 435.202 14.35 500 483.262 14.38 600 513.114 14.54