Magnitude 6.9 TAIWAN

December 26, 2006, TAIWAN REGION, MW=6.9

Meredith Nettles
Goran Ekstrom

CENTROID, MOMENT TENSOR SOLUTION
HARVARD EVENT-FILE NAME C122606B
DATA USED: GSN
L.P. BODY WAVES: 53S,147C, T= 50
MANTLE WAVES:    51S,127C, T=125
CENTROID LOCATION:
ORIGIN TIME       12:34:22.5 0.2
LAT 22.03N 0.01;LON 120.41E 0.02
DEP  33.8 1.2;HALF-DURATION  7.3
MOMENT TENSOR; SCALE 10**26 D-CM
  MRR=-0.32 0.02; MTT= 1.90 0.02
  MPP=-1.58 0.02; MRT= 1.60 0.09
  MRP= 0.06 0.07; MTP=-0.75 0.02
 PRINCIPAL AXES:
 1.(T) VAL=  2.83;PLG=27;AZM=  9
 2.(N)      -0.94;    55;    234
 3.(P)      -1.89;    22;    111
BEST DOUBLE COUPLE:M0=2.4*10**26
 NP1:STRIKE=151;DIP=55;SLIP=   4
 NP2:STRIKE= 59;DIP=87;SLIP= 145

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