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Full tensors solutions

To: vallee@geoazur.unice.fr
From: scardec@geoazur.unice.fr
Subject:  [SCARDEC] Recent Mw=5.7 earthquake, located in HALMAHERA, INDONESIA
Message-Id: <20120818161304.B3465E743FF@alto.unice.fr>
Date: Sat, 18 Aug 2012 18:13:04 +0200 (CEST)

2012 08 18 15 31 45.0 2.604 128.695 22.0 5.7 133 25 -91 314 65 -89
INDICATIF_SEISME 20120818_153145_HALMAHERA__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/120818153144.C000C2LT
usr/passwd : rcmt/rcmt
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General region :  C000C2LT HALMAHERA, INDONESIA                              
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : CTAO DGAR MA2 MAJO PET PMG SNZO TAU ULN YAK                                                         
Origin time: 2012  231  15  31  44
Origin time reformatted: 2012-08-18 15:31:44
Original location (lat,lon,depth) :   2.6   128.7  47             
Moment tensor (x1.e26 dyncm) :
Mrr :      0.014750 Mtt :     -0.000221
Mff :     -0.014529 Mrt :     -0.008661
Mrf :      0.036881 Mtf :      0.002504
T-axis:  moment=     0.041   plunge=    55.670  azimuth=   255.451    
N-axis:  moment=     0.000   plunge=     1.236  azimuth=   347.261    
P-axis:  moment=    -0.041   plunge=    34.302  azimuth=    78.104    
best double couple: Mo=    0.041(x1.e26 dyncm)  Mw=5.7  tau=  1.9     
nodal planes (strike/dip/slip):  347.03/ 79.31/ 88.74     173.78/ 10.76/ 96.63  
Centroid location :    2.740   126.416    45.629
Centroid time :     18.117
Variance reduction (%) :  -1.0

                   ***********              
               ****ooo        ****          
            ***oo----oo           ***       
          **oo--------oo             **     
         **o-----------oo             **    
        *oo-------------o               *   
       *oo--------------oo               *  
      **o----------------o               ** 
      *oo----------------oo               * 
     **o------------------o         P     **
     **o----------------+-oo              **
     **oo--------T---------o              **
      *-o------------------o              * 
      **oo-----------------oo            ** 
       *-o------------------o            *  
        *oo-----------------o           *   
         **oo---------------o         **    
          **ooo-------------o        **     
            ***oo-----------o-    ***       
               ****oo-------o-****          
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    3    0    0    0    4    1    0    0    1    0    0            
r-comp:     0    3    0    0    0    4    1    0    0    0    0    0            
t-comp:     0    3    0    0    0    4    1    0    0    0    0    0            
Total number of traces used =  26  
number of runs = 10
starttime = Sat Aug 18 09:49:32 MDT 2012
Solution produced by inversion of all available channels
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To: eqinfo-mt@gfz-potsdam.de
X-Original-Message-ID: <502fcdbd.OGe/kvE3lRaWnvAn%eqinfo@gfz-potsdam.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Message-ID: 
Subject: MT solution GFZ event gfz2012qfkl

GFZ Event gfz2012qfkl
12/08/18 15:31:44.15
Halmahera, Indonesia
Epicenter: 2.73 128.94
MW 5.7

GFZ MOMENT TENSOR SOLUTION
Depth  16        No. of sta: 107
Moment Tensor;   Scale 10**17 Nm
  Mrr=-4.54       Mtt= 2.89
  Mpp= 1.65       Mrt= 0.35
  Mrp= 0.06       Mtp= 2.89
Principal axes:
  T  Val=  4.20  Plg= 2  Azm= 36
  N        0.36       3      305
  P       -4.56      87      155

Best Double Couple:Mo=4.4*10**17
 NP1:Strike=129 Dip=43 Slip= -85
 NP2:       303     47       -93

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To: cmtcustomers@ldeo.columbia.edu
Subject: quick CMT: 2012/08/18, 15:31:44.9, HALMAHERA, INDONESIA, MW=5.8
X-Scanned-By: MIMEDefang 2.49 on 129.236.10.30


Here is the solution for the recent event.

August 18, 2012, HALMAHERA, INDONESIA, MW=5.8

Meredith Nettles
Goran Ekstrom

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C201208181531A  
DATA: II LD IU CU G  IC MN GE DK
L.P.BODY WAVES:133S, 239C, T= 40
MANTLE WAVES:   70S,  83C, T=125
SURFACE WAVES: 147S, 289C, T= 50
TIMESTAMP:      Q-20120818192423
CENTROID LOCATION:
ORIGIN TIME:      15:31:44.4 0.1
LAT: 2.76N 0.01;LON:128.78E 0.01
DEP: 13.6  0.3;TRIANG HDUR:  2.1
MOMENT TENSOR: SCALE 10**24 D-CM
RR=-4.520 0.054; TT= 2.990 0.042
PP= 1.530 0.047; RT= 3.490 0.130
RP=-3.380 0.134; TP=-2.750 0.036
PRINCIPAL AXES:
1.(T) VAL=  7.115;PLG=23;AZM= 39
2.(N)      -0.548;     4;    131
3.(P)      -6.567;    67;    230
BEST DBLE.COUPLE:M0= 6.84*10**24
NP1: STRIKE=122;DIP=23;SLIP=-100
NP2: STRIKE=312;DIP=68;SLIP= -86

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

12/08/18 15:31:40.97

Epicenter:   2.614  128.738
MW 5.8

USGS MOMENT TENSOR SOLUTION
Depth   9         No. of sta: 54
Moment Tensor;   Scale 10**17 Nm
  Mrr=-3.78       Mtt= 3.29
  Mpp= 0.49       Mrt= 2.79
  Mrp=-3.42       Mtp=-2.10
 Principal axes:
  T  Val=  6.16  Plg=23  Azm= 34
  N       -0.23      13      130
  P       -5.93      63      247

Best Double Couple:Mo=6.0*10**17
 NP1:Strike=100 Dip=25 Slip=-123
 NP2:       315     69       -76


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