Subject: [Sirgas-Mail] No.3356: IBGE SIRGAS combination report for week 2163 From: Sonia Maria Alves Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2163S.SNX covariance matrix loosely constrained weekly combination ibg21P2163.snx covariance matrix constrained weekly combination IBG2163S.SUM summary of combination (text file) ibg21P2163.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- FQNE ECU SCAQ USC PDEL GNA -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- ABMF 97103M001 INE Large residuals in Up = 34.05 mm -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 77 1.41 0.50 2.000 DGF 216 1.52 0.58 1.724 ECU 94 1.54 0.59 1.695 GNA 197 0.08 0.01 100.000 IBG 192 1.49 0.56 1.786 IGA 89 1.59 0.63 1.587 INE 44 0.12 0.01 100.000 URY 96 1.42 0.50 2.000 USC 191 1.49 0.56 1.786 -------------------------------------------------------------------------------------------------- COMBINATION 400 1.50 0.56 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (42) 0.74 0.81 1.30 All IGS stations (97) 0.92 1.02 2.90 LARGE Residuals IGS All in mm N E U --------------------------------------------------------- UTQI 49508M002 -2.46 1.60 25.77 7)RMS WITH RESPECT TO IBG21P2162 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (400) 0.78 0.88 3.11 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00130 0.0084 0.0010 -0.0061 0.0002 0.0000 0.0002 -0.00043 DGF 0.00087 -0.0007 0.0001 0.0002 0.0000 0.0000 0.0000 0.00007 ECU 0.00090 0.0003 -0.0013 0.0005 0.0000 0.0000 0.0000 0.00031 GNA 0.00240 -0.0003 0.0006 0.0006 0.0000 0.0000 0.0000 -0.00003 IBG 0.00117 -0.0023 -0.0014 0.0009 -0.0001 0.0000 -0.0001 0.00012 IGA 0.00076 0.0036 -0.0018 0.0042 -0.0001 0.0000 0.0001 -0.00036 INE 0.00544 0.0168 -0.0057 -0.0032 0.0001 -0.0002 0.0006 -0.00192 URY 0.00069 0.0045 0.0004 0.0065 -0.0001 -0.0002 0.0001 0.00032 USC 0.00101 -0.0002 0.0000 -0.0002 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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IBG2163S.SNX        covariance matrix loosely constrained weekly combination

ibg21P2163.snx      covariance matrix constrained weekly combination

IBG2163S.SUM        summary of combination (text file)

ibg21P2163.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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FQNE          ECU

SCAQ          USC

PDEL          GNA

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4)EXCLUDED STATIONS

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Station             PC        Comments

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ABMF 97103M001     INE   Large residuals in Up = 34.05 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          77       1.41         0.50         2.000

 DGF         216       1.52         0.58         1.724

 ECU          94       1.54         0.59         1.695

 GNA         197       0.08         0.01         100.000

 IBG         192       1.49         0.56         1.786

 IGA          89       1.59         0.63         1.587

 INE          44       0.12         0.01         100.000

 URY          96       1.42         0.50         2.000

 USC         191       1.49         0.56         1.786

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COMBINATION  400       1.50         0.56         -----

 

*  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      0.81      1.30

All IGS stations     (97) 0.92      1.02      2.90

 

LARGE Residuals IGS All in mm    N         E         U

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 UTQI 49508M002               -2.46      1.60     25.77

 

7)RMS WITH RESPECT TO IBG21P2162 SOLUTION in mm

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Sol.                        N         E         U

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All stations         (400) 0.78      0.88      3.11

 

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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   0.00130    0.0084  0.0010 -0.0061    0.0002  0.0000  0.0002   -0.00043

   DGF   0.00087   -0.0007  0.0001  0.0002    0.0000  0.0000  0.0000    0.00007

   ECU   0.00090    0.0003 -0.0013  0.0005    0.0000  0.0000  0.0000    0.00031

   GNA   0.00240   -0.0003  0.0006  0.0006    0.0000  0.0000  0.0000   -0.00003

   IBG   0.00117   -0.0023 -0.0014  0.0009   -0.0001  0.0000 -0.0001    0.00012

   IGA   0.00076    0.0036 -0.0018  0.0042   -0.0001  0.0000  0.0001   -0.00036

   INE   0.00544    0.0168 -0.0057 -0.0032    0.0001 -0.0002  0.0006   -0.00192

   URY   0.00069    0.0045  0.0004  0.0065   -0.0001 -0.0002  0.0001    0.00032

   USC   0.00101   -0.0002  0.0000 -0.0002    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.


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