Link to USGS home page.
Earthquake Hazards Program

Harvard Moment Tensor Solution

Magnitude 6.7 NIAS REGION, INDONESIA
Tuesday, July 05, 2005 at 01:52:04 UTC

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


July 5, 2005, NIAS REGION, INDONESIA, MW=6.6

Natasha Maternovskaya

CENTROID, MOMENT TENSOR SOLUTION
HARVARD EVENT-FILE NAME C070505A
DATA USED: GSN
L.P. BODY WAVES: 78S,208C, T= 50
MANTLE WAVES:    75S,142C, T=125
CENTROID LOCATION:
ORIGIN TIME       01:52: 6.2 0.1
LAT  1.73N 0.01;LON  96.96E 0.01
DEP  12.0 FIX;HALF-DURATION  5.2
MOMENT TENSOR; SCALE 10**26 D-CM
  MRR= 0.24 0.00; MTT=-0.09 0.00
  MPP=-0.15 0.00; MRT= 0.85 0.01
  MRP=-0.69 0.01; MTP= 0.13 0.00
 PRINCIPAL AXES:
 1.(T) VAL=  1.12;PLG=51;AZM= 36
 2.(N)       0.00;     3;    130
 3.(P)      -1.12;    39;    222
BEST DOUBLE COUPLE:M0=1.1*10**26
 NP1:STRIKE=334;DIP= 7;SLIP= 114
 NP2:STRIKE=130;DIP=84;SLIP=  87

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

Harvard Seismology Home Page

Harvard CMT Catalog Search

 


FirstGov button  Take Pride in America button