Here is the solution for the recent event.                  
                                                            
Natasha Maternovskaya                                       
                                                            
CENTROID, MOMENT TENSOR SOLUTION                            
HARVARD EVENT-FILE NAME C050405B                            
DATA USED: GSN                                              
L.P. BODY WAVES: 50S, 95C, T= 40                            
SURFACE WAVES:   63S,135C, T= 50                            
CENTROID LOCATION:                                          
ORIGIN TIME       04:38:12.4 0.1                            
LAT 11.56N 0.01;LON 143.87E 0.01                            
DEP  17.0 0.6;HALF-DURATION  1.2                            
MOMENT TENSOR; SCALE 10**24 D-CM                            
  MRR=-0.72 0.03; MTT= 1.47 0.02                            
  MPP=-0.75 0.03; MRT=-0.28 0.05                            
  MRP=-0.47 0.07; MTP=-0.03 0.02                            
 PRINCIPAL AXES:                                            
 1.(T) VAL=  1.50;PLG= 7;AZM=179                            
 2.(N)      -0.29;    44;     82                            
 3.(P)      -1.22;    45;    276                            
BEST DOUBLE COUPLE:M0=1.4*10**24                            
 NP1:STRIKE=307;DIP=54;SLIP= -31                            
 NP2:STRIKE= 56;DIP=66;SLIP=-140                            
                                                            
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