Magnitude 6.9 WEST OF MACQUARIE ISLAND

January 30, 2007, WEST OF MACQUARIE ISLAND, MW=6.8

Goran Ekstrom

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C200701300454A  
DATA: II IU CU IC 
L.P.BODY WAVES: 73S, 187C, T= 50
MANTLE WAVES:   66S, 145C, T=125
SURFACE WAVES:  71S, 165C, T= 50
TIMESTAMP:      Q-20070130081502
CENTROID LOCATION:
ORIGIN TIME:      04:54:56.5 0.1
LAT:55.12S 0.00;LON:146.25E 0.01
DEP: 13.6  0.4;TRIANG HDUR:  6.4
MOMENT TENSOR: SCALE 10**26 D-CM
RR=-0.192 0.009; TT= 0.755 0.010
PP=-0.563 0.010; RT= 0.356 0.027
RP= 0.080 0.024; TP=-2.120 0.009
PRINCIPAL AXES:
1.(T) VAL=  2.339;PLG= 5;AZM= 36
2.(N)      -0.176;    80;    272
3.(P)      -2.163;     8;    127
BEST DBLE.COUPLE:M0= 2.25*10**26
NP1: STRIKE=171;DIP=80;SLIP=  -2
NP2: STRIKE=262;DIP=88;SLIP=-170

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