Subject: [Sirgas-Mail] No.3299: IBGE SIRGAS combination report for week 2155 From: Sonia Maria Alves Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2155S.SNX covariance matrix loosely constrained weekly combination ibg21P2155.snx covariance matrix constrained weekly combination IBG2155S.SUM summary of combination (text file) ibg21P2155.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- 2 MSJR CHL 2 MSJR USC -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- SM01 42221M001 ECU Large residuals in East: -26.00 mm SM01 42221M001 GNA Large residuals in East: -14.14 mm -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 80 1.46 0.54 1.852 DGF 215 1.52 0.58 1.724 ECU 96 1.56 0.61 1.639 GNA 199 0.09 0.01 100.000 IBG 195 1.57 0.61 1.639 IGA 89 1.55 0.60 1.667 INE 44 0.15 0.01 100.000 URY 98 1.42 0.51 1.961 USC 192 1.50 0.56 1.786 -------------------------------------------------------------------------------------------------- COMBINATION 404 1.52 0.58 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (40) 0.85 0.65 1.22 All IGS stations (102) 0.84 0.94 2.74 LARGE Residuals IGS All in mm N E U --------------------------------------------------------- UTQI 49508M002 -3.65 0.79 20.76 7)RMS WITH RESPECT TO IBG21P2154 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (401) 0.92 1.04 3.22 LARGE Residuals IGS All in mm N E U --------------------------------------------------------- SM01 42221M001 1.51 -21.18 -1.84 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00114 -0.0022 -0.0028 -0.0039 0.0001 0.0001 -0.0001 -0.00053 DGF 0.00097 0.0001 0.0002 -0.0003 0.0000 0.0000 0.0000 0.00009 ECU 0.00120 0.0022 -0.0003 -0.0075 0.0002 0.0001 0.0001 0.00029 GNA 0.00235 0.0002 0.0001 -0.0001 0.0000 0.0000 0.0000 0.00014 IBG 0.00154 -0.0033 -0.0045 0.0007 0.0000 0.0000 -0.0002 -0.00008 IGA 0.00078 0.0027 -0.0055 -0.0018 0.0001 0.0000 0.0001 -0.00027 INE 0.00460 -0.0163 -0.0087 -0.0055 0.0002 -0.0005 -0.0004 -0.00159 URY 0.00153 0.0001 -0.0022 0.0069 -0.0002 -0.0002 -0.0001 0.00016 USC 0.00106 0.0004 0.0004 0.0003 0.0000 0.0000 0.0000 0.00003 ================================================ Sonia Costa Coordenao de Geodsia - CGED Instituto Brasileiro de Geografia e Estatstica - IBGE Tel: 21 21424985 / 21 21424986 ________________________________ 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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IBG2155S.SNX        covariance matrix loosely constrained weekly combination

ibg21P2155.snx      covariance matrix constrained weekly combination

IBG2155S.SUM        summary of combination (text file)

ibg21P2155.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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2 MSJR       CHL

2 MSJR       USC

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4)EXCLUDED STATIONS

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Station             PC        Comments

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SM01 42221M001     ECU        Large residuals in East: -26.00  mm       

SM01 42221M001     GNA        Large residuals in East: -14.14  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          80       1.46         0.54         1.852

 DGF         215       1.52         0.58         1.724

 ECU          96       1.56         0.61         1.639

 GNA         199       0.09        0.01         100.000

 IBG         195       1.57         0.61         1.639

 IGA          89       1.55         0.60         1.667

 INE          44       0.15         0.01         100.000

 URY          98       1.42         0.51         1.961

 USC         192       1.50         0.56         1.786

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COMBINATION  404       1.52         0.58         -----

 

*  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)  0.85      0.65      1.22

All IGS stations     (102) 0.84      0.94      2.74

 

LARGE Residuals IGS All in mm    N         E         U

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 UTQI 49508M002               -3.65      0.79     20.76

 

 

7)RMS WITH RESPECT TO IBG21P2154 SOLUTION in mm

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Sol.                        N         E         U

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All stations         (401) 0.92      1.04      3.22

 

LARGE Residuals IGS All in mm    N         E         U

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 SM01 42221M001                1.51    -21.18     -1.84

 

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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   0.00114   -0.0022 -0.0028 -0.0039    0.0001  0.0001 -0.0001   -0.00053

   DGF   0.00097    0.0001  0.0002 -0.0003    0.0000  0.0000  0.0000    0.00009

   ECU   0.00120    0.0022 -0.0003 -0.0075    0.0002  0.0001  0.0001    0.00029

   GNA   0.00235    0.0002  0.0001 -0.0001    0.0000  0.0000  0.0000    0.00014

   IBG   0.00154   -0.0033 -0.0045  0.0007    0.0000  0.0000 -0.0002   -0.00008

   IGA   0.00078    0.0027 -0.0055 -0.0018    0.0001  0.0000  0.0001   -0.00027

   INE   0.00460   -0.0163 -0.0087 -0.0055    0.0002 -0.0005 -0.0004   -0.00159

   URY   0.00153    0.0001 -0.0022  0.0069   -0.0002 -0.0002 -0.0001    0.00016

   USC   0.00106    0.0004  0.0004  0.0003    0.0000  0.0000  0.0000    0.00003

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

Sonia Costa

Coordenao de Geodsia - CGED

Instituto Brasileiro de Geografia e Estatstica - IBGE

Tel: 21 21424985 / 21 21424986

 

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.