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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Global CMT Project Catalog Search
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver

