Subject: [Sirgas-Mail] No.3554: IBGE SIRGAS combination report for week 2194 From: Sonia Maria Alves Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2194S.SNX covariance matrix loosely constrained weekly combination ibg22P2194.snx covariance matrix constrained weekly combination IBG2194S.SUM summary of combination (text file) ibg22P2194.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- UYSO GNA PMB1 PER -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- FAIR 40408M001 GNA Large residuals in Up: -30.92 mm SM01 42221M001 GNA Large residuals in East: 13.01 mm SM01 42221M001 PER Large residuals in East: 16.77 mm -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 89 1.67 0.70 1.429 DGF 226 1.47 0.54 1.852 ECU 89 1.57 0.61 1.639 GNA 232 3.00 2.25 0.444 IBG 194 1.69 0.71 1.408 IGA 93 1.55 0.60 1.667 INE 47 0.15 0.01 100.000 PER 74 1.79 0.80 1.250 URY 105 1.66 0.69 1.449 USC 211 1.56 0.61 1.639 -------------------------------------------------------------------------------------------------- COMBINATION 455 1.58 0.62 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (41) 0.83 0.77 0.69 All IGS stations (100) 0.94 1.10 3.74 7)RMS WITH RESPECT TO IBG22P2193 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (451) 0.96 1.09 3.36 LARGE Residuals in mm N E U --------------------------------------------------------- FAIR 40408M001 -10.66 -2.23 -119.01 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00143 -0.0004 -0.0010 -0.0074 0.0001 0.0001 0.0000 -0.00057 DGF 0.00081 0.0002 0.0002 -0.0001 0.0000 0.0000 0.0000 0.00007 ECU 0.00090 -0.0020 0.0016 -0.0027 0.0001 0.0001 0.0000 0.00025 GNA 0.00266 0.0012 -0.0004 -0.0007 0.0000 0.0000 0.0000 0.00032 IBG 0.00150 0.0002 -0.0023 0.0019 -0.0001 0.0000 0.0000 -0.00011 IGA 0.00059 0.0004 -0.0004 0.0008 0.0000 0.0000 0.0000 0.00005 INE 0.00519 0.0228 0.0232 0.0392 -0.0016 0.0003 0.0006 -0.00054 PER 0.00245 0.0022 0.0034 0.0032 -0.0001 -0.0001 0.0001 0.00076 URY 0.00079 0.0022 0.0003 -0.0007 0.0000 0.0000 0.0001 -0.00020 USC 0.00149 0.0005 0.0008 0.0007 0.0000 0.0000 0.0000 0.00000 ================================================ 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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IBG2194S.SNX        covariance matrix loosely constrained weekly combination

ibg22P2194.snx      covariance matrix constrained weekly combination

IBG2194S.SUM        summary of combination (text file)

ibg22P2194.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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UYSO          GNA

PMB1          PER

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4)EXCLUDED STATIONS

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Station             PC        Comments

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FAIR 40408M001      GNA       Large residuals in Up:  -30.92 mm

SM01 42221M001      GNA       Large residuals in East: 13.01 mm   

SM01 42221M001      PER       Large residuals in East: 16.77 mm    

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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       1.67             0.70         1.429

 DGF         226       1.47             0.54         1.852

 ECU          89       1.57             0.61         1.639

 GNA         232       3.00             2.25         0.444

 IBG         194       1.69             0.71         1.408

 IGA          93       1.55             0.60         1.667

 INE          47       0.15             0.01         100.000

 PER          74       1.79             0.80         1.250

 URY         105       1.66             0.69         1.449

 USC         211       1.56             0.61         1.639

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COMBINATION  455       1.58         0.62         -----

 

*  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  (41) 0.83      0.77      0.69

All IGS stations     (100) 0.94      1.10      3.74

 

 

7)RMS WITH RESPECT TO IBG22P2193 SOLUTION in mm

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Sol.                        N         E         U

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All stations         (451) 0.96      1.09      3.36

 

LARGE Residuals in mm          N         E         U

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FAIR 40408M001              -10.66     -2.23   -119.01

 

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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)

  -----------------------------------------------------------------------------

   CHL   0.00143   -0.0004 -0.0010 -0.0074    0.0001  0.0001  0.0000   -0.00057

   DGF   0.00081    0.0002  0.0002 -0.0001    0.0000  0.0000  0.0000    0.00007

   ECU   0.00090   -0.0020  0.0016 -0.0027    0.0001  0.0001  0.0000    0.00025

   GNA   0.00266    0.0012 -0.0004 -0.0007    0.0000  0.0000  0.0000    0.00032

   IBG   0.00150    0.0002 -0.0023  0.0019   -0.0001  0.0000  0.0000   -0.00011

   IGA   0.00059    0.0004 -0.0004  0.0008    0.0000  0.0000  0.0000    0.00005

   INE   0.00519    0.0228  0.0232  0.0392   -0.0016  0.0003  0.0006   -0.00054

   PER   0.00245    0.0022  0.0034  0.0032   -0.0001 -0.0001  0.0001    0.00076

   URY   0.00079    0.0022  0.0003 -0.0007    0.0000  0.0000  0.0001   -0.00020

   USC   0.00149    0.0005  0.0008  0.0007    0.0000  0.0000  0.0000    0.00000

 

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

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.


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