Subject: [Sirgas-Mail] No.3338: IBGE SIRGAS combination report for week 2161 From: Sonia Maria Alves Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2161S.SNX covariance matrix loosely constrained weekly combination ibg21P2161.snx covariance matrix constrained weekly combination IBG2161S.SUM summary of combination (text file) ibg21P2161.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- NAS0 43607S001 GNA Ant. name: TRM59800.99 NONE -> TRM59800.99 SCIS -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- MONP DGF PDEL GNA MONP USC PDEL USC -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- ABPW 41940M001 INE Large residuals in Up: 29.29 mm -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 79 1.49 0.55 1.818 DGF 216 1.52 0.58 1.724 ECU 96 1.52 0.58 1.724 GNA 197 0.06 0.01 100.000 IBG 193 1.53 0.59 1.695 IGA 90 1.54 0.59 1.695 INE 43 0.07 0.01 100.000 URY 99 1.47 0.54 1.852 USC 191 1.50 0.56 1.786 -------------------------------------------------------------------------------------------------- COMBINATION 403 1.51 0.57 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (42) 0.74 0.75 1.44 All IGS stations (97) 0.82 0.98 3.16 LARGE Residuals IGS All in mm N E U --------------------------------------------------------- UTQI 49508M002 -2.46 0.78 24.76 7)RMS WITH RESPECT TO IBG21P2160 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (399) 0.78 1.18 2.99 LARGE Residuals in mm N E U --------------------------------------------------------- OHI2 66008M005 3.10 -4.75 -22.36 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00167 0.0064 0.0027 -0.0090 0.0003 0.0000 0.0002 -0.00046 DGF 0.00079 -0.0005 0.0003 0.0002 0.0000 0.0000 0.0000 0.00005 ECU 0.00103 0.0016 -0.0003 -0.0001 0.0000 0.0000 0.0000 0.00014 GNA 0.00251 0.0007 0.0007 -0.0008 0.0000 0.0000 0.0000 0.00001 IBG 0.00125 -0.0051 -0.0060 0.0012 -0.0001 0.0000 -0.0003 -0.00006 IGA 0.00059 0.0027 -0.0039 -0.0009 0.0001 0.0001 0.0001 -0.00016 INE 0.00515 0.0022 -0.0037 -0.0025 0.0001 -0.0002 0.0001 -0.00185 URY 0.00084 0.0030 -0.0023 0.0066 -0.0002 -0.0001 0.0000 0.00014 USC 0.00114 0.0001 0.0005 -0.0002 0.0000 0.0000 0.0000 0.00008 ================================================ 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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IBG2161S.SNX        covariance matrix loosely constrained weekly combination

ibg21P2161.snx      covariance matrix constrained weekly combination

IBG2161S.SUM        summary of combination (text file)

ibg21P2161.crd      coordinates from week combination

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2)EQUIPMENT INCONSISTENCIES

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Station             PC        Comments

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NAS0 43607S001     GNA        Ant. name: TRM59800.99     NONE -> TRM59800.99     SCIS

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3)MISSING STATIONS

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Station        PC          Comments

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MONP          DGF

PDEL          GNA

MONP          USC

PDEL          USC

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4)EXCLUDED STATIONS

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Station             PC        Comments

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ABPW 41940M001      INE       Large residuals in Up: 29.29 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          79       1.49         0.55         1.818

 DGF         216       1.52         0.58         1.724

 ECU          96       1.52         0.58         1.724

 GNA         197       0.06         0.01         100.000

 IBG         193       1.53         0.59         1.695

 IGA          90       1.54         0.59         1.695

 INE          43       0.07         0.01         100.000

 URY          99       1.47         0.54         1.852

 USC         191       1.50         0.56         1.786

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COMBINATION  403       1.51         0.57         -----

 

*  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) 0.74      0.75      1.44

All IGS stations     (97) 0.82      0.98      3.16

 

LARGE Residuals IGS All in mm    N         E         U

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 UTQI 49508M002               -2.46      0.78     24.76

 

 

7)RMS WITH RESPECT TO IBG21P2160 SOLUTION in mm

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Sol.                        N         E         U

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All stations         (399) 0.78      1.18      2.99

 

LARGE Residuals        in mm    N         E         U

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 OHI2 66008M005                3.10     -4.75    -22.36

 

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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   0.00167    0.0064  0.0027 -0.0090    0.0003  0.0000  0.0002   -0.00046

   DGF   0.00079   -0.0005  0.0003  0.0002    0.0000  0.0000  0.0000    0.00005

   ECU   0.00103    0.0016 -0.0003 -0.0001    0.0000  0.0000  0.0000    0.00014

   GNA   0.00251    0.0007  0.0007 -0.0008    0.0000  0.0000  0.0000    0.00001

   IBG   0.00125   -0.0051 -0.0060  0.0012   -0.0001  0.0000 -0.0003   -0.00006

   IGA   0.00059    0.0027 -0.0039 -0.0009    0.0001  0.0001  0.0001   -0.00016

   INE   0.00515    0.0022 -0.0037 -0.0025    0.0001 -0.0002  0.0001   -0.00185

   URY   0.00084    0.0030 -0.0023  0.0066   -0.0002 -0.0001  0.0000    0.00014

   USC   0.00114    0.0001  0.0005 -0.0002    0.0000  0.0000  0.0000    0.00008

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

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.