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Full tensors solutions

To: eqinfo-mt@gfz-potsdam.de
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Subject: MT solution GFZ event gfz2013wlqe

GFZ Event gfz2013wlqe
13/11/16 10:26:42.79
North Indian Ocean
Epicenter: 4.18 89.97
MW 5.6

GFZ MOMENT TENSOR SOLUTION
Depth  15         No. of sta: 23
Moment Tensor;   Scale 10**17 Nm
  Mrr=-0.61       Mtt=-0.09
  Mpp= 0.70       Mrt=-0.61
  Mrp= 0.29       Mtp=-2.64
Principal axes:
  T  Val=  3.08  Plg= 9  Azm=229
  N       -0.67      77       93
  P       -2.41       9      320

Best Double Couple:Mo=2.8*10**17
 NP1:Strike=275 Dip=90 Slip= 167
 NP2:         5     77         0

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To: cmtcustomers@ldeo.columbia.edu
Subject: quick CMT: 2013/11/16, 10:26:44.0, OFF W COAST OF NORTHERN SUMATRA, MW=5.7
X-Scanned-By: MIMEDefang 2.49 on 129.236.10.30


Here is the solution for the recent event.

November 16, 2013, OFF W COAST OF NORTHERN SUMATRA, MW=5.7

Goran Ekstrom

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C201311161026A  
DATA: II MN LD G  DK GE KP 
L.P.BODY WAVES: 60S, 106C, T= 40
SURFACE WAVES:  76S, 173C, T= 50
TIMESTAMP:      Q-20131116150849
CENTROID LOCATION:
ORIGIN TIME:      10:26:45.9 0.2
LAT: 4.19N 0.01;LON: 89.99E 0.01
DEP: 19.2  0.8;TRIANG HDUR:  1.7
MOMENT TENSOR: SCALE 10**24 D-CM
RR= 0.203 0.085; TT=-1.620 0.071
PP= 1.410 0.077; RT= 0.405 0.161
RP= 0.156 0.177; TP=-4.330 0.071
PRINCIPAL AXES:
1.(T) VAL=  4.485;PLG= 1;AZM= 55
2.(N)       0.236;    85;    308
3.(P)      -4.728;     5;    145
BEST DBLE.COUPLE:M0= 4.61*10**24
NP1: STRIKE=190;DIP=86;SLIP=  -2
NP2: STRIKE=280;DIP=88;SLIP=-176

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


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To: undisclosed-recipients:;

Source parameters obtained from SEISCOMP3 process

event ID: cea2013wlqe
Mw= 5.7 , Off West Coast of Northern Sumatra
Epicenter :  4.60N  90.02E  10km
Event time:2013-11-16 10:26:47 UTC

SYS_AL MOMENT TENSOR SOLUTION
SYS_AL INVERSION - OT+45
CPPT EVENT:     C201311161026A
DATA:  G GE IU
SURFACE WAVES:028S,  34C, 50
TIMESTAMP:      Q-20131116111147
CENTROID LOCATION:
ORIGIN TIME:       10:26:47 0.0
LAT: 4.68N 0.00;LON: 90.08E 0.00
DEP: 15.0  0.0;porte  HDUR:  1.8
MOMENT TENSOR: SCALE 10**24 D-CM
RR=-1.852 0.000; TT=-0.774 0.000
PP= 2.625 0.000; RT= 2.773 0.000
RP=-1.012 0.000; TP=-1.762 0.000
PRINCIPAL AXES:
1.(T) VAL=  4.157;PLG=21;AZM= 59
2.(N)      -0.000;    33;    314
3.(P)      -4.157;    49;    175
BEST DBLE.COUPLE:M0= 4.16*10**24
NP1: STRIKE=191;DIP=38;SLIP= -27
NP2: STRIKE=303;DIP=74;SLIP=-125

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


# ADDITIONAL INFORMATIONS :

Source parameters obtained from SYS_AL process:

P-wave energy:
   Ep = 9.30E+11 J (  7 channels) 
Mm magnitude results:
   Mw: 5.9, M0: 9.2e+17 N.m, Mm: 5.0 
   Slowness (THETA): -6.0 +- 0.40 (7 stations)  (strike-slip) 
Inversion results:
   Mw: 5.7, M0: 4.2e+17 N.m, Mm: 4.6 ( 34 stations)
   Slowness (THETA): -5.7 +- 0.40 (7 stations)  (strike-slip) 
   Misfit: -nan %
   Matching P wave first motion:   99 % ( 15 stations)

Message issued on 2013-11-16 at 11:11:47 GMT
Earthquake occured 45 minutes ago


Provided by CPPT :
Centre Polynesien de Prevention des Tsunamis
(French Polynesian Tsunami Warning Center)
CEA/DASE/Laboratoire de Geophysique
BP.640 - 98713 - Papeete - Tahiti
Polynesie Francaise


Note: these results are currently evaluated by fully automated process.
Users should be advised to use and interpret these products with caution.



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To: undisclosed-recipients:;

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USGS
2013-11-16T10:26:45.000Z
Epicenter: 4.1900 89.990000
Magnitude: M 5.7
Depth: 19.2
NP1:Strike=190 Dip=86 Slip=-2
NP2:Strike=280 Dip=88 Slip=-176

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