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Full tensors solutions

To: vallee@geoazur.unice.fr
From: scardec@geoazur.unice.fr
Subject:  [SCARDEC] Recent Mw=5.8 earthquake, located in TONGA ISLANDS
Message-Id: <20131228195007.07D3DE7440B@alto.unice.fr>
Date: Sat, 28 Dec 2013 20:50:07 +0100 (CET)
X-UID: 16810                                                  
Status: O

2013 12 28 19 06 13.0 -18.185 -174.411 103.0 5.8 282 14 7 185 88 104
INDICATIF_SEISME 20131228_190613_TONGA_ISLANDS

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To: jaschapolet@gmail.com
Subject: [rCMT] Mw=5.9 
X-UID: 16866                                                  
Status: O
Content-Length: 3150

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, beta version 12/21/12
More details on this rCMT at http://neic.cr.usgs.gov/beta/rcmt/events/131228190617.c000ltdn 
usr/passwd : rcmt/rcmt  Event only available after completion bootstrapping
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General region :  c000ltdn                                                   
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  AAK ARU BFO CCM COR CTAO DGAR ESK FFC GNI HKT HOPE JTS KBS KIP KIV KMBO KONO KU                    
Origin time: 2013  362  19   6  17
Origin time reformatted: 2013-12-28 19:06:17
Original location (lat,lon,depth) : -18.2  -174.4 100             
Moment tensor (x1.e26 dyncm) :
Mrr :      0.016552 Mtt :     -0.004435
Mff :     -0.012118 Mrt :     -0.008149
Mrf :     -0.075412 Mtf :      0.012091
T-axis:  moment=     0.081   plunge=    49.244  azimuth=   104.302    
N-axis:  moment=    -0.006   plunge=     9.335  azimuth=     3.307    
P-axis:  moment=    -0.075   plunge=    39.225  azimuth=   265.595    
best double couple: Mo=    0.078(x1.e26 dyncm)  Mw=5.9  tau=  2.4     
nodal planes (strike/dip/slip):  302.34/ 10.65/ 28.61     184.14/ 84.92/ 99.37  
Centroid location :  -17.720  -174.533    99.270
Centroid time :     12.944
Variance reduction (%) :  17.0

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     **      P         o+----------------o**
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    0    2    3    8    3    3    7    1    3    2    1            
r-comp:     0    0    0    0    1    0    0    4    0    1    0    1            
t-comp:     0    0    0    0    0    0    3    3    0    1    0    1            
Total number of traces used =  49  
number of runs = 1
starttime = Sat Dec 28 14:26:32 MST 2013
Solution produced by inversion of channels with var red > 2%
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To: eqinfo-mt@gfz-potsdam.de
X-Original-Message-ID: <52bf2a0c.uvqsKrAt9d2KEanb%eqinfo@gfz-potsdam.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Message-ID: 
Subject: MT solution GFZ event gfz2013zlak
X-UID: 16794                                                  
Status: O
Content-Length: 1627

GFZ Event gfz2013zlak
13/12/28 19:06:18.52
Tonga Islands
Epicenter: -18.16 -174.50
MW 5.8

GFZ CENTROID MOMENT TENSOR SOLUTION
13/12/28 19:06:20.31
Centroid:   -18.1  -174.4
Depth 105         No. of sta: 20
Moment Tensor;   Scale 10**17 Nm
  Mrr= 4.08       Mtt=-1.09
  Mpp=-2.99       Mrt=-0.84
  Mrp=-5.59       Mtp= 0.47
Principal axes:
  T  Val=  7.27  Plg=60  Azm=103
  N       -1.20       6        3
  P       -6.07      29      270

Best Double Couple:Mo=6.8*10**17
 NP1:Strike=185 Dip=74 Slip=  96
 NP2:       344     17        70

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To: cmtcustomers@ldeo.columbia.edu
Subject: quick CMT: 2013/12/28, 19:06:17.4, TONGA ISLANDS, MW=5.9
X-Scanned-By: MIMEDefang 2.49 on 129.236.10.30
X-UID: 17775                                                  
Status: O
Content-Length: 1450


Here is the solution for the recent event.

December 28, 2013, TONGA ISLANDS, MW=5.9

Goran Ekstrom
Merdith Nettles

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C201312281906A  
DATA: II IU DK CU IC MN LD G  GE
 KP 
L.P.BODY WAVES:137S, 266C, T= 40
MANTLE WAVES:   76S,  82C, T=125
SURFACE WAVES: 158S, 311C, T= 50
TIMESTAMP:      Q-20131229000109
CENTROID LOCATION:
ORIGIN TIME:      19:06:21.9 0.1
LAT:18.16S 0.01;LON:174.01W 0.01
DEP:108.7  0.9;TRIANG HDUR:  2.1
MOMENT TENSOR: SCALE 10**24 D-CM
RR= 1.550 0.094; TT= 0.463 0.092
PP=-2.020 0.096; RT=-0.541 0.063
RP=-7.690 0.055; TP= 0.137 0.099
PRINCIPAL AXES:
1.(T) VAL=  7.695;PLG=51;AZM= 96
2.(N)       0.433;     2;      4
3.(P)      -8.136;    38;    272
BEST DBLE.COUPLE:M0= 7.92*10**24
NP1: STRIKE=345;DIP= 7;SLIP=  71
NP2: STRIKE=184;DIP=84;SLIP=  92

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To: undisclosed-recipients:;
X-UID: 19139                                                  
Status: O


USGS
2013-12-28T19:06:24.000Z
Epicenter: -18.2700 -174.370000
Magnitude: M 5.9
Depth: 100.5
NP1:Strike=354 Dip=8 Slip=86
NP2:Strike=178 Dip=82 Slip=90
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