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Magnitude 6.6 ANDREANOF ISLANDS, ALEUTIAN IS., ALASKA

Wednesday, April 16, 2008 at 05:54:19 UTC

Global CMT Project Moment Tensor Solution


April 16, 2008, ANDREANOF ISLANDS, ALEUTIAN IS., MW=6.6

Goran Ekstrom

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C200804160554A  
DATA: II IU CU IC G  GE 
L.P.BODY WAVES:101S, 249C, T= 50
MANTLE WAVES:   96S, 206C, T=125
SURFACE WAVES: 104S, 266C, T= 50
TIMESTAMP:      Q-20080416123116
CENTROID LOCATION:
ORIGIN TIME:      05:54:24.4 0.1
LAT:51.83N 0.00;LON:179.08W 0.00
DEP: 12.0  FIX;TRIANG HDUR:  4.7
MOMENT TENSOR: SCALE 10**26 D-CM
RR=-0.051 0.003; TT= 0.582 0.003
PP=-0.531 0.003; RT= 0.199 0.010
RP=-0.158 0.010; TP=-0.637 0.003
PRINCIPAL AXES:
1.(T) VAL=  0.933;PLG=14;AZM= 25
2.(N)      -0.108;    75;    185
3.(P)      -0.825;     5;    294
BEST DBLE.COUPLE:M0= 8.79*10**25
NP1: STRIKE= 69;DIP=77;SLIP= 173
NP2: STRIKE=160;DIP=83;SLIP=  13

            ##########            
        ----########## T ##       
      -------#########   ####     
    ---------##################   
     --------###################  
   P ---------################### 
     ----------################-- 
 --------------##############-----
 ---------------##########--------
 ---------------######------------
 ----------------#----------------
  ----------######--------------- 
  #################-------------- 
   ################-------------  
    ################-----------   
      ###############--------     
        ##############-----       
            ###########           

Global CMT Project Catalog Search

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver


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