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Full tensors solutions

Agency: GFZ

Content-Length: 1196

GFZ Event gfz2018nskz
18/07/15 01:57:19.36
Eastern Gulf of Aden
Epicenter: 14.02 51.63
MW 6.0

GFZ MOMENT TENSOR SOLUTION
Depth  21        No. of sta: 237
Moment Tensor;   Scale 10**18 Nm
  Mrr=-0.02       Mtt= 0.87
  Mpp=-0.85       Mrt= 0.49
  Mrp= 0.11       Mtp= 0.67
Principal axes:
  T  Val=  1.29  Plg=21  Azm=341
  N       -0.21      69      152
  P       -1.08       3      250

Best Double Couple:Mo=1.2*10**18
 NP1:Strike=118 Dip=78 Slip=  17
 NP2:        24     73       167

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


Analysis performed automatically
Last updated 2018-07-15 03:38:24 UTC


=====================================================================================================

Agency: GCMT

Content-Length: 1424


Here is the solution for the recent event.

July 15, 2018, EASTERN GULF OF ADEN, MW=6.1

Meredith Nettles
Goran Ekstrom

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C201807150157A  
DATA: II LD IU DK CU IC MN G  GE
 GG KP 
L.P.BODY WAVES:152S, 316C, T= 40
SURFACE WAVES: 162S, 360C, T= 50
TIMESTAMP:      Q-20180715055635
CENTROID LOCATION:
ORIGIN TIME:      01:57:25.5 0.1
LAT:14.03N 0.01;LON: 51.62E 0.01
DEP: 21.5  0.5;TRIANG HDUR:  2.6
MOMENT TENSOR: SCALE 10**25 D-CM
RR=-0.066 0.012; TT= 1.310 0.013
PP=-1.240 0.014; RT=-0.126 0.022
RP= 0.124 0.023; TP= 0.856 0.012
PRINCIPAL AXES:
1.(T) VAL=  1.575;PLG= 3;AZM=163
2.(N)      -0.054;    83;    279
3.(P)      -1.517;     6;     73
BEST DBLE.COUPLE:M0= 1.55*10**25
NP1: STRIKE=208;DIP=84;SLIP=-178
NP2: STRIKE=118;DIP=88;SLIP=  -6

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


=====================================================================================================

Agency: CPPT

Content-Length: 2400

Source parameters obtained from SEISCOMP3 and PDFM2 process

Mw= 6.1 , Eastern Gulf of Aden
Epicenter : 14.13N  51.67E  10km
Event Time: 2018-07-15 01:57:20 UTC

PDFM2 MOMENT TENSOR SOLUTION
PDFM2 INVERSION - OT+45
CPPT EVENT:     C201807150157A
DATA:  G GE II IU
SURFACE WAVES:  33S,  53C, T= 50
TIMESTAMP:      Q-20180715024220
CENTROID LOCATION:
ORIGIN TIME:      01:57:20.0 0.0
LAT:14.10N 0.00;LON: 51.71E 0.00
DEP: 15.0  0.0;porte  HDUR:  2.9
MOMENT TENSOR: SCALE 10**25 D-CM
RR=-0.356 0.000; TT= 1.419 0.000
PP=-1.063 0.000; RT=-0.799 0.000
RP= 0.678 0.000; TP= 0.664 0.000
PRINCIPAL AXES:
1.(T) VAL=  1.782;PLG=18;AZM=171
2.(N)       0.000;    52;    285
3.(P)      -1.782;    33;     69
BEST DBLE.COUPLE:M0= 1.78*10**25
NP1: STRIKE=215;DIP=53;SLIP=-168
NP2: STRIKE=117;DIP=80;SLIP= -37

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


# ADDITIONAL INFORMATIONS :

Event ID: cppt2018nskz
P-wave energy:
   Ep = 1.10E+12 J ( 22 phases) 
Mm magnitude results:
   Mw: 6.3, M0: 3.1e+18 N.m, Mm: 5.5 (  33 phases R)
   Slowness (THETA): -6.5 +- 0.42    (  22 phases)  (strike-slip) 
Inversion results:
   Mw: 6.1, M0: 1.8e+18 N.m, Mm: 5.3 ( 53 phases)
   Slowness (THETA): -6.2 +- 0.42    ( 22 phases)  (strike-slip) 
   Misfit:   55 %
   Matching P wave first motion:   7 % ( 32 phases)

Message issued on 2018-07-15 at 02:42:20 GMT,
45 minutes after the earthquake origin time.


Provided by CPPT (amethyste engine):
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.



=====================================================================================================

Agency: USGS

Status: O


USGS
2018-07-15T01:57:19.600Z
Epicenter: 14.0489 51.843000
Magnitude: M 6.0
Depth: 21.5

NP1:Strike=297 Dip=76 Slip=-8
NP2:Strike=29 Dip=81 Slip=-166
Mo: 1.46e+18 Nm

Moment Tensor;   Scale 10**17 Nm
Mrr= -0.75        Mtt= 12.28
Mpp= -11.53        Mrt= 0.34
Mrp= -3.94        Mtp= 7.51
=====================================================================================================