Subject: [Sirgas-Mail] No.3565: IBGE SIRGAS combination report for week 2196 From: Sonia Maria Alves Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2196S.SNX covariance matrix loosely constrained weekly combination ibg22P2196.snx covariance matrix constrained weekly combination IBG2196S.SUM summary of combination (text file) ibg22P2196.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- MTNX ECU OHI2 GNA UYSO GNA POEC PER -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- POEC 42008M003 GNA Large residual in East:-15.71 mm SM01 42221M001 GNA Large residual in East: 13.50 mm SM01 42221M001 PER Large residual in East: 15.15 mm SM01 42221M001 all Large residuals -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 89 1.57 0.62 1.613 DGF 228 1.46 0.53 1.887 ECU 89 1.52 0.58 1.724 GNA 230 4.04 4.07 0.246 IBG 194 1.63 0.67 1.493 IGA 94 1.51 0.57 1.754 INE 47 0.12 0.01 100.000 PER 72 1.59 0.63 1.587 URY 105 1.57 0.62 1.613 USC 211 1.50 0.56 1.786 -------------------------------------------------------------------------------------------------- COMBINATION 454 1.53 0.59 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (40) 0.89 0.84 0.78 All IGS stations (97) 1.07 1.21 3.82 7)RMS WITH RESPECT TO IBG22P2195 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (452) 0.98 1.07 2.81 LARGE Residuals in mm N E U --------------------------------------------------------- RWSN 41513M001 4.63 10.75 3.58 SM01 42221M001 2.71 14.14 -1.14 => removed -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00135 -0.0047 -0.0048 -0.0027 -0.0001 0.0001 -0.0002 -0.00026 DGF 0.00103 0.0002 0.0001 0.0000 0.0000 0.0000 0.0000 0.00014 ECU 0.00080 -0.0056 -0.0010 -0.0055 0.0002 0.0001 -0.0001 0.00013 GNA 0.00248 0.0004 0.0002 0.0000 0.0000 0.0000 0.0000 0.00033 IBG 0.00144 0.0040 -0.0002 0.0013 0.0000 0.0000 0.0001 -0.00026 IGA 0.00089 -0.0028 -0.0021 0.0004 0.0000 0.0000 0.0000 -0.00027 INE 0.00443 0.0175 0.0229 0.0447 -0.0017 0.0002 0.0005 -0.00087 PER 0.00256 0.0023 0.0036 0.0077 -0.0002 -0.0001 0.0001 0.00069 URY 0.00087 0.0051 0.0029 -0.0007 0.0000 -0.0001 0.0002 -0.00018 USC 0.00164 0.0007 0.0007 0.0003 0.0000 0.0000 0.0000 0.00009 ================================================ Sonia Costa Coordenao de Geodsia e Cartografia - CGC Diretoria de Geocincias - DGC Instituto Brasileiro de Geografia e Estatstica - IBGE Tel: 21 21424985 ________________________________ Esta mensagem reservada. Sua divulgao, distribuio, reproduo ou qualquer forma de uso proibida e depende de prvia autorizao desta Instituio. O remetente utiliza o correio eletrnico no exerccio do seu trabalho ou em razo dele, eximindo esta Instituio de qualquer responsabilidade por utilizao indevida. Se voc recebeu esta mensagem por engano, favor elimin-la imediatamente. This message is reserved. Its disclosure, distribution, reproduction, or any other form of use is prohibited and shall depend upon previous proper authorization. The sender uses electronic mail in the exercise of his/her work or by virtue thereof, and the Institution accepts no liability for its undue use. If you have received this e-mail by mistake, please delete it immediately.

RESULTS

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1)RESULT FILES

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IBG2196S.SNX        covariance matrix loosely constrained weekly combination

ibg22P2196.snx      covariance matrix constrained weekly combination

IBG2196S.SUM        summary of combination (text file)

ibg22P2196.crd      coordinates from week combination

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2)EQUIPMENT INCONSISTENCIES

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Station             PC        Comments

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None

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3)MISSING STATIONS

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Station        PC          Comments

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MTNX          ECU

OHI2          GNA

UYSO          GNA

POEC          PER

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4)EXCLUDED STATIONS

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Station             PC        Comments

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POEC 42008M003     GNA        Large residual in East:-15.71 mm

SM01 42221M001     GNA        Large residual in East: 13.50 mm  

SM01 42221M001     PER        Large residual in East: 15.15 mm   

SM01 42221M001     all        Large residuals

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5)STATISTICS OF COMBINATION

Sol   No. STATIONS  Rms (mm)*  Chi**2/DOF  1/(Chi**2/DOF)

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CHL          89       1.57             0.62         1.613

 DGF         228       1.46             0.53         1.887

 ECU          89       1.52             0.58         1.724

 GNA         230       4.04             4.07         0.246

 IBG         194       1.63             0.67         1.493

 IGA          94       1.51             0.57         1.754

 INE          47       0.12             0.01         100.000

 PER          72       1.59             0.63         1.587

 URY         105       1.57             0.62         1.613

 USC         211       1.50             0.56         1.786

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COMBINATION  454       1.53         0.59         -----

 

*  A posteriori RMS of unit weight

 

6)RMS WITH RESPECT TO  SOLUTION in mm

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Solution.                  N         E         U

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IGS14 core stations  (40) 0.89      0.84      0.78

All IGS stations     (97) 1.07      1.21      3.82

 

 

7)RMS WITH RESPECT TO IBG22P2195 SOLUTION in mm

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Sol.                        N         E         U

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All stations         (452) 0.98      1.07      2.81

 

LARGE Residuals in mm          N         E         U

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RWSN 41513M001                4.63     10.75      3.58

SM01 42221M001                2.71     14.14     -1.14 => removed

 

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8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION

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                    Translation (m)             Rotation (")

 

   Sol   Rms  (m)      X       Y       Z         X       Y       Z     Scale (ppm)

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   CHL   0.00135   -0.0047 -0.0048 -0.0027   -0.0001  0.0001 -0.0002   -0.00026

   DGF   0.00103    0.0002  0.0001  0.0000    0.0000  0.0000  0.0000    0.00014

   ECU   0.00080   -0.0056 -0.0010 -0.0055    0.0002  0.0001 -0.0001    0.00013

   GNA   0.00248    0.0004  0.0002  0.0000    0.0000  0.0000  0.0000    0.00033

   IBG   0.00144    0.0040 -0.0002  0.0013    0.0000  0.0000  0.0001   -0.00026

   IGA   0.00089   -0.0028 -0.0021  0.0004    0.0000  0.0000  0.0000   -0.00027

   INE   0.00443    0.0175  0.0229  0.0447   -0.0017  0.0002  0.0005   -0.00087

   PER   0.00256    0.0023  0.0036  0.0077   -0.0002 -0.0001  0.0001    0.00069

   URY   0.00087    0.0051  0.0029 -0.0007    0.0000 -0.0001  0.0002   -0.00018

   USC   0.00164    0.0007  0.0007  0.0003    0.0000  0.0000  0.0000    0.00009

 

 

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Sonia Costa

Coordenao de Geodsia e Cartografia – CGC

Diretoria de Geocincias - DGC

Instituto Brasileiro de Geografia e Estatstica - IBGE

Tel: 21 21424985

 

Esta mensagem reservada. Sua divulgao, distribuio, reproduo ou qualquer forma de uso proibida e depende de prvia autorizao desta Instituio. O remetente utiliza o correio eletrnico no exerccio do seu trabalho ou em razo dele, eximindo esta Instituio de qualquer responsabilidade por utilizao indevida. Se voc recebeu esta mensagem por engano, favor elimin-la imediatamente.


This message is reserved. Its disclosure, distribution, reproduction, or any other form of use is prohibited and shall depend upon previous proper authorization. The sender uses electronic mail in the exercise of his/her work or by virtue thereof, and the Institution accepts no liability for its undue use. If you have received this e-mail by mistake, please delete it immediately.