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Magnitude 7.1 MACQUARIE ISLAND REGION

Saturday, April 12, 2008 at 00:30:12 UTC

Global CMT Project Moment Tensor Solution


April 12, 2008, MACQUARIE ISLAND REGION, MW=7.1

Goran Ekstrom

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C200804120030A  
DATA: II IU CU IC G  GE 
L.P.BODY WAVES:106S, 272C, T= 50
MANTLE WAVES:  106S, 274C, T=150
SURFACE WAVES:  99S, 246C, T= 50
TIMESTAMP:      Q-20080412072327
CENTROID LOCATION:
ORIGIN TIME:      00:30:21.0 0.1
LAT:55.55S 0.01;LON:158.49E 0.01
DEP: 21.3  0.2;TRIANG HDUR:  8.2
MOMENT TENSOR: SCALE 10**26 D-CM
RR= 4.710 0.022; TT= 0.154 0.015
PP=-4.860 0.016; RT= 0.840 0.065
RP=-0.329 0.061; TP= 0.264 0.013
PRINCIPAL AXES:
1.(T) VAL=  4.868;PLG=80;AZM=  9
2.(N)       0.025;    10;    176
3.(P)      -4.889;     2;    267
BEST DBLE.COUPLE:M0= 4.88*10**26
NP1: STRIKE=  7;DIP=44;SLIP= 104
NP2: STRIKE=167;DIP=48;SLIP=  77

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

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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