12/01/01 05:27:55 Japan reg., Izu islands Epicenter: 31.416 138.155 GEOSCOPE CENTROID MOMENT TENSOR SOLUTION SURFACE WAVES 4mHz->8mHz Depth 342.5 Latitude 31.8 longitude 138.5 Mw= 6.7 Half-duration : 6.0 (FIX) Moment tensor ( scale 10**18 N.m ) Mrr= -3.708 Mtt= -0.204 Mff= 3.912 Mrt= -2.077 Mrf= -15.367 Mtf= -4.148 PRINCIPAL AXIS ( Val in 10**18 N.m ) T : Val= 16.18 Plg= 37 Azim= 81 N : Val= 0.6133 Plg= 16 Azim= 183 P : Val= -16.8 Plg= 49 Azim= 292 BEST DOUBLE COUPLE Mo= 1.65*10**19 N.m NP1 : Strike= 116 Dip= 17 Rake= -158 NP2 : Strike= 5 Dip= 84 Rake= -74 clvd= 0.04 v. ---#do\ .v ' MMMMHb\ .` MMMMMMM? |' MMMMMMMMH / MMMMMMMMMi L |MMMMMMMMM| H. |MMMMMMMMM| |H. dMMMMMMMMM' `M?. MMMMMMMH*' `#Mb\. |MMMM#*:/ `##H# .. -~'