Here is the solution for the recent event. Natasha Maternovskaya CENTROID, MOMENT TENSOR SOLUTION HARVARD EVENT-FILE NAME C051005A DATA USED: GSN L.P. BODY WAVES: 71S,175C, T= 40 MANTLE WAVES: 73S,143C, T=125 CENTROID LOCATION: ORIGIN TIME 01:09: 9.7 0.1 LAT 6.51S 0.01;LON 103.04E 0.01 DEP 13.2 0.5;HALF-DURATION 3.3 MOMENT TENSOR; SCALE 10**25 D-CM MRR= 2.52 0.02; MTT=-1.72 0.02 MPP=-0.80 0.03; MRT= 0.34 0.07 MRP= 0.05 0.07; MTP= 1.27 0.02 PRINCIPAL AXES: 1.(T) VAL= 2.55;PLG=84;AZM=332 2.(N) 0.07; 5; 125 3.(P) -2.62; 3; 215 BEST DOUBLE COUPLE:M0=2.6*10**25 NP1:STRIKE=311;DIP=42;SLIP= 98 NP2:STRIKE=120;DIP=48;SLIP= 83 ----------- ------------------- ---####---------------- ###############------------ ###################---------- -#####################--------- --######################------- ---########### ##########------ ----########## T ###########----- -----######### ###########----- -------######################---- --------####################--- ----------###################-- ------------################- ------------------####----# - ------------------- P ----------------- -----------