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Full tensors solutions

To: vallee@geoazur.unice.fr
From: scardec@geoazur.unice.fr
Subject:  [SCARDEC] Recent Mw=6.4 earthquake, located in SULAWESI, INDONESIA
Message-Id: <20120818102335.A15B8E743F5@alto.unice.fr>
Date: Sat, 18 Aug 2012 12:23:35 +0200 (CEST)

2012 08 18 09 41 54.0 -1.346 120.104 12.0 6.4 342 76 7 250 84 166
INDICATIF_SEISME 20120818_094154_SULAWESI__INDONESIA

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Errors-To: researchcmt-bounces@geohazards.usgs.gov

USGS research CMT: maintained and developed by Jascha Polet at Cal Poly Pomona.
This is a research system and solutions are *not* official USGS earthquake magnitudes.
AUTOMATIC solution, not reviewed by a seismologist, new beta version 2/13/12
More details on this rCMT at http://neic.cr.usgs.gov/beta/rcmt/events/120818094154.C000C2HH
usr/passwd : rcmt/rcmt
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General region :  C000C2HH SULAWESI, INDONESIA                               
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  AAK CASY CTAO DGAR KURK MA2 MAJO PET PMG SNZO TAU ULN YAK                                          
Origin time: 2012  231   9  41  54
Origin time reformatted: 2012-08-18 09:41:54
Original location (lat,lon,depth) :  -1.3   120.1 25              
Moment tensor (x1.e26 dyncm) :
Mrr :      0.021044 Mtt :      0.209616
Mff :     -0.230660 Mrt :      0.032474
Mrf :      0.025791 Mtf :     -0.211131
T-axis:  moment=     0.296   plunge=     4.298  azimuth=    21.648    
N-axis:  moment=     0.023   plunge=    82.564  azimuth=   256.485    
P-axis:  moment=    -0.319   plunge=     6.056  azimuth=   112.105    
best double couple: Mo=    0.308(x1.e26 dyncm)  Mw=6.3  tau=  3.7     
nodal planes (strike/dip/slip):  246.96/ 88.76/-172.67     156.80/ 82.67/ -1.25 
Centroid location :   -1.195   120.433    12.746
Centroid time :      2.202
Variance reduction (%) :  49.3

                   ***********              
               ****-----------*T**          
            ***  o----------------***       
          **     oo------------------**     
         **       o-------------------**    
        *          o--------------------*   
       *           oo--------------------*  
      **            o----------------o   ** 
      *             oo--------o-o o       * 
     **             -oo---oooo            **
     **            --ooo+o-               **
     **          ooooo-o--                **
      *       o-o------oo-                * 
      **  o-------------oo               ** 
       *-----------------oo             P*  
        *-----------------oo            *   
         **----------------oo         **    
          **----------------oo       **     
            ***--------------oo   ***       
               ****-----------****          
                   ***********              

          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    2    0    0    0    4    2    1    0    1    0    1            
r-comp:     0    2    1    0    0    2    2    1    0    0    0    0            
t-comp:     0    2    1    0    0    2    2    1    0    0    0    0            
Total number of traces used =  28  
number of runs = 12
starttime = Sat Aug 18 03:58:28 MDT 2012
depth loop = Sat Aug 18 04:23:13 MDT 2012 - Sat Aug 18 04:23:23 MDT 2012
Solution produced by inversion of channels with var red > 2%
Initial magnitude 6.6  : depth search was triggered. Initial depth 20 km.
DInit  CMTDep  VarRed
-------------------
020     13.362 38.78
040     17.451 39.18
060     21.707 39.30
100     25.685 39.55
200     10.000 9.40
300     699.000 0.40
400     453.756 6.67
500     494.992 6.20
600     498.625 6.61
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To: eqinfo-mt@gfz-potsdam.de
X-Original-Message-ID: <502f88d2.ZWiIrsL4Cx9zbKCY%eqinfo@gfz-potsdam.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Message-ID: 
Subject: MT solution GFZ event gfz2012qeyx

GFZ Event gfz2012qeyx
12/08/18 09:41:52.95
Sulawesi, Indonesia
Epicenter: -1.31 120.11
MW 6.3

GFZ MOMENT TENSOR SOLUTION
Depth  15        No. of sta: 157
Moment Tensor;   Scale 10**18 Nm
  Mrr=-0.88       Mtt= 2.62
  Mpp=-1.75       Mrt=-0.21
  Mrp=-0.63       Mtp= 2.62
Principal axes:
  T  Val=  3.78  Plg= 1  Azm= 25
  N       -0.68      73      118
  P       -3.09      17      294

Best Double Couple:Mo=3.5*10**18
 NP1:Strike=338 Dip=79 Slip= -12
 NP2:        71     78      -168

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To: cmtcustomers@ldeo.columbia.edu
Subject: quick CMT: 2012/08/18, 09:41:54.1, SULAWESI, INDONESIA, MW=6.3
X-Scanned-By: MIMEDefang 2.49 on 129.236.10.30


Here is the solution for the recent event.

August 18, 2012, SULAWESI, INDONESIA, MW=6.3

Meredith Nettles
Goran Ekstrom

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C201208180941A  
DATA: II LD IU DK CU MN G  IC GE
L.P.BODY WAVES:147S, 320C, T= 40
MANTLE WAVES:  131S, 230C, T=125
SURFACE WAVES: 148S, 335C, T= 50
TIMESTAMP:      Q-20120818102243
CENTROID LOCATION:
ORIGIN TIME:      09:41:57.4 0.1
LAT: 1.22S 0.00;LON:120.06E 0.00
DEP: 12.0  FIX;TRIANG HDUR:  3.5
MOMENT TENSOR: SCALE 10**25 D-CM
RR=-0.549 0.016; TT= 2.640 0.016
PP=-2.090 0.019; RT=-0.244 0.043
RP=-0.253 0.046; TP=-2.720 0.015
PRINCIPAL AXES:
1.(T) VAL=  3.882;PLG= 2;AZM=204
2.(N)      -0.513;    83;    102
3.(P)      -3.368;     7;    295
BEST DBLE.COUPLE:M0= 3.63*10**25
NP1: STRIKE=339;DIP=84;SLIP=  -4
NP2: STRIKE= 70;DIP=86;SLIP=-174

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        #   ###########----       
          T ###########           


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To: alert@emsc-csem.org, zirbes@usgs.gov
Subject: USGS Body-Wave Moment Tensor Solution

12/08/18 09:41:54.24

Epicenter:  -1.343  120.105
MW 6.3

USGS MOMENT TENSOR SOLUTION
Depth   6         No. of sta: 27
Moment Tensor;   Scale 10**18 Nm
  Mrr=-0.15       Mtt= 2.16
  Mpp=-2.01       Mrt= 0.21
  Mrp=-0.17       Mtp=-2.89
 Principal axes:
  T  Val=  3.66  Plg= 4  Azm= 27
  N       -0.17      86      193
  P       -3.49       1      297

Best Double Couple:Mo=3.6*10**18
 NP1:Strike=162 Dip=88 Slip=   3
 NP2:        72     87       178


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