Subject: [Sirgas-Mail] No.3367: IBGE SIRGAS combination report for week 2165 From: Sonia Maria Alves Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2165S.SNX covariance matrix loosely constrained weekly combination ibg21P2165.snx covariance matrix constrained weekly combination IBG2165S.SUM summary of combination (text file) ibg21P2165.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- VICO 41613M001 GNA Ant. name: TRM115000.00 NONE -> TRM55971.00 NONE VICO 41613M001 GNA Rec. name: TRIMBLE NETR9 -> TRIMBLE NETR5 -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- TARZ DGF PDEL GNA FQNE ECU SJNE ECU TARZ ECU ABEC GNA CS01 URY -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- VICO 41613M001 GNA Receiver and Antenna change on 186 DOY/2021 -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 75 1.39 0.48 2.083 DGF 215 1.51 0.57 1.754 ECU 95 1.52 0.58 1.724 GNA 203 0.09 0.01 100.000 IBG 199 1.44 0.52 1.923 IGA 100 1.56 0.61 1.639 INE 46 0.06 0.01 100.000 URY 97 1.38 0.47 2.128 USC 192 1.47 0.54 1.852 -------------------------------------------------------------------------------------------------- COMBINATION 414 1.47 0.54 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (42) 0.76 0.81 1.27 All IGS stations (98) 0.91 0.99 3.92 7)RMS WITH RESPECT TO IBG21P2164 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (396) 0.89 1.08 2.87 LARGE Residuals in mm N E U --------------------------------------------------------- VICO 41613M001 -6.94 -13.68 -21.34 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00115 0.0065 -0.0017 -0.0032 0.0000 0.0000 0.0002 -0.00051 DGF 0.00081 -0.0002 0.0003 -0.0001 0.0000 0.0000 0.0000 0.00011 ECU 0.00107 0.0008 -0.0014 -0.0014 0.0000 0.0001 0.0000 0.00025 GNA 0.00264 0.0007 0.0005 0.0003 0.0000 0.0000 0.0000 0.00009 IBG 0.00136 -0.0036 -0.0058 0.0030 -0.0001 0.0000 -0.0002 -0.00015 IGA 0.00100 0.0024 -0.0010 0.0016 0.0000 0.0000 0.0001 -0.00018 INE 0.00472 0.0066 -0.0024 -0.0037 0.0001 -0.0002 0.0002 -0.00126 URY 0.00100 0.0050 -0.0007 0.0054 -0.0001 -0.0002 0.0001 0.00006 USC 0.00103 -0.0001 0.0004 -0.0005 0.0000 0.0000 0.0000 0.00006 ================================================ 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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IBG2165S.SNX        covariance matrix loosely constrained weekly combination

ibg21P2165.snx      covariance matrix constrained weekly combination

IBG2165S.SUM        summary of combination (text file)

ibg21P2165.crd      coordinates from week combination

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2)EQUIPMENT INCONSISTENCIES

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Station             PC        Comments

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VICO 41613M001     GNA        Ant. name:     TRM115000.00    NONE ->     TRM55971.00     NONE

VICO 41613M001     GNA        Rec. name:     TRIMBLE NETR9        ->     TRIMBLE NETR5

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3)MISSING STATIONS

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Station        PC          Comments

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TARZ          DGF

PDEL          GNA

FQNE          ECU

SJNE          ECU

TARZ          ECU

ABEC          GNA

CS01          URY

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4)EXCLUDED STATIONS

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Station             PC        Comments

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VICO 41613M001     GNA        Receiver and Antenna change on 186 DOY/2021

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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          75       1.39         0.48         2.083

 DGF         215       1.51         0.57         1.754

 ECU          95       1.52         0.58         1.724

 GNA         203       0.09         0.01         100.000

 IBG         199       1.44         0.52         1.923

 IGA         100       1.56         0.61         1.639

 INE          46       0.06         0.01         100.000

 URY          97       1.38         0.47         2.128

 USC         192       1.47         0.54         1.852

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COMBINATION  414       1.47         0.54         -----

 

*  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  (42) 0.76      0.81      1.27

All IGS stations     (98) 0.91      0.99      3.92

 

 

7)RMS WITH RESPECT TO IBG21P2164 SOLUTION in mm

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Sol.                        N         E         U

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All stations         (396) 0.89      1.08      2.87

 

LARGE Residuals in mm            N         E         U

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 VICO 41613M001               -6.94    -13.68    -21.34

 

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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   0.00115    0.0065 -0.0017 -0.0032    0.0000  0.0000  0.0002   -0.00051

   DGF   0.00081   -0.0002  0.0003 -0.0001    0.0000  0.0000  0.0000    0.00011

   ECU   0.00107    0.0008 -0.0014 -0.0014    0.0000  0.0001  0.0000    0.00025

   GNA   0.00264    0.0007  0.0005  0.0003    0.0000  0.0000  0.0000    0.00009

   IBG   0.00136   -0.0036 -0.0058  0.0030   -0.0001  0.0000 -0.0002   -0.00015

   IGA   0.00100    0.0024 -0.0010  0.0016    0.0000  0.0000  0.0001   -0.00018

   INE   0.00472    0.0066 -0.0024 -0.0037    0.0001 -0.0002  0.0002   -0.00126

   URY   0.00100    0.0050 -0.0007  0.0054   -0.0001 -0.0002  0.0001    0.00006

   USC   0.00103   -0.0001  0.0004 -0.0005    0.0000  0.0000  0.0000    0.00006

       

  

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

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.