IPGP-GEOSCOPE Centroïd seismic Moment Tensors solution Fiji islands region, January 2nd,2006 06:02:59
optimal solution

centroïd position latitude:19.70S longitude:178.10W depth:600km Mw=7.2 half-duration=14s clvd=0.29 scalar moment=7.38*10**19 N.m nodal planes NP1: strike= 298 dip= 32 rake= -34 NP2: strike= 57 dip= 73 rake=-117

seismic moment tensor in 10**19 N.m mrr=-4.33 mtt= 4.82 mff=-0.48 mrt=-3.42 mrf=-5.08 mtf=-0.82 axis (Val in 10**19 N.m) T: Val= 6.11 Azim= 168 Plg= 23 N: Val= 2.54 Azim= 67 Plg= 26 P: Val= -8.64 Azim= 294 Plg= 54

Depth=600km : maximum data fit over the geographic grid

Eric Clévédé, Geneviève Patau