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Earthquake Hazards Program

Magnitude 8.0 NEAR THE COAST OF CENTRAL PERU

Wednesday, August 15, 2007 at 23:40:57 UTC

Global CMT Project Moment Tensor Solution


August 15, 2007, NEAR COAST OF CENTRAL PERU, MW=8.0

Goran Ekstrom
Meredith Nettles

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C200708152340A  
DATA: II CU IU GE IC 
L.P.BODY WAVES: 16S,  19C, T= 50
MANTLE WAVES:   77S, 201C, T=150
SURFACE WAVES:  26S,  38C, T= 50
TIMESTAMP:      Q-20070815224114
CENTROID LOCATION:
ORIGIN TIME:      23:41:59.0 0.1
LAT:13.76S 0.01;LON: 76.97W 0.01
DEP: 33.3  0.6;TRIANG HDUR: 23.0
MOMENT TENSOR: SCALE 10**28 D-CM
RR= 0.829 0.007; TT=-0.106 0.004
PP=-0.723 0.005; RT=-0.014 0.026
RP=-0.718 0.026; TP= 0.311 0.003
PRINCIPAL AXES:
1.(T) VAL=  1.124;PLG=67;AZM=106
2.(N)      -0.036;    12;    347
3.(P)      -1.087;    20;    253
BEST DBLE.COUPLE:M0= 1.11*10**28
NP1: STRIKE=324;DIP=27;SLIP=  64
NP2: STRIKE=172;DIP=66;SLIP= 103

            ###--------           
        #-----####---------       
      -------#########-------     
    ---------############------   
   ---------##############------  
  ----------################----- 
  ----------#################---- 
 -----------##################----
 -----------########   #######----
 ------------####### T ########---
 --   -------#######   ########---
  - P -------##################-- 
  -   --------################--- 
   -----------################--  
    -----------##############--   
      ----------############-     
        ---------##########       
            -------####           

Global CMT Project Catalog Search

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver

 


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