Magnitude 7.7 ANTOFAGASTA, CHILE
Wednesday, November 14, 2007 at 15:40:50 UTC
Global CMT Project Moment Tensor Solution
November 14, 2007, ANTOFAGASTA, CHILE, MW=7.7
Liz Starin
CENTROID-MOMENT-TENSOR SOLUTION
GCMT EVENT: C200711141540A
DATA: II IU CU IC G GE
L.P.BODY WAVES: 93S, 215C, T= 50
MANTLE WAVES: 96S, 259C, T=150
SURFACE WAVES: 66S, 122C, T= 50
TIMESTAMP: Q-20071114141440
CENTROID LOCATION:
ORIGIN TIME: 15:41:12.2 0.1
LAT:22.64S 0.01;LON: 70.61W 0.01
DEP: 37.6 0.3;TRIANG HDUR: 17.5
MOMENT TENSOR: SCALE 10**27 D-CM
RR= 2.890 0.013; TT= 0.121 0.007
PP=-3.010 0.009; RT= 0.721 0.043
RP=-3.510 0.051; TP= 0.353 0.005
PRINCIPAL AXES:
1.(T) VAL= 4.583;PLG=65;AZM= 75
2.(N) 0.144; 3; 171
3.(P) -4.726; 25; 262
BEST DBLE.COUPLE:M0= 4.65*10**27
NP1: STRIKE=358;DIP=20;SLIP= 98
NP2: STRIKE=170;DIP=70;SLIP= 87
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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

