Harvard Moment Tensor Solution
Magnitude 7.1 BANDA SEA
Wednesday, March 02, 2005 at 10:42:12 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
March 2, 2005, BANDA SEA, MW=7.1
Natasha Maternovskaya
CENTROID, MOMENT TENSOR SOLUTION
HARVARD EVENT-FILE NAME C030205A
DATA USED: GSN
L.P. BODY WAVES: 76S,210C, T= 50
MANTLE WAVES: 75S,177C, T=150
CENTROID LOCATION:
ORIGIN TIME 10:42:16.9 0.1
LAT 6.50S 0.01;LON 130.05E 0.01
DEP 196.7 0.7;HALF-DURATION 8.8
MOMENT TENSOR; SCALE 10**26 D-CM
MRR= 0.28 0.03; MTT=-3.34 0.03
MPP= 3.06 0.03; MRT= 2.87 0.02
MRP= 3.58 0.03; MTP=-0.54 0.03
PRINCIPAL AXES:
1.(T) VAL= 5.68;PLG=37;AZM=280
2.(N) -0.11; 35; 42
3.(P) -5.57; 34; 160
BEST DOUBLE COUPLE:M0=5.6*10**26
NP1:STRIKE=308;DIP=35;SLIP= 177
NP2:STRIKE= 41;DIP=88;SLIP= 55
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