Subject: [Sirgas-Mail] No.2959: IBGE SIRGAS combination report for week 2110 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2110S.SNX covariance matrix loosely constrained weekly combination ibg20P2110.snx covariance matrix constrained weekly combination IBG2110S.SUM summary of combination (text file) ibg20P2110.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- CRLP DGF CS01 URY MTV1 URY USCL URY -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 92 1.46 0.53 1.887 DGF 217 1.57 0.62 1.613 ECU 114 1.54 0.59 1.695 GNA 111 0.67 0.11 9.091 IBG 202 1.50 0.56 1.786 IGA 99 1.50 0.57 1.754 INE 52 1.85 0.85 1.176 URY 98 1.49 0.56 1.786 USC 97 1.45 0.52 1.923 -------------------------------------------------------------------------------------------------- COMBINATION 371 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 (28) 1.47 1.04 1.28 All IGS stations (84) 1.20 1.29 3.01 LARGE Residuals(All IGS) in mm N E U --------------------------------------------------------- RWSN 41513M001 22.11 3.14 30.24 7)RMS WITH RESPECT TO IBG20P2109 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (367) 0.89 1.00 2.93 LARGE Residuals in mm N E U --------------------------------------------------------- OHI2 66008M005 -5.18 -2.43 25.30 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00101 -0.0008 -0.0017 -0.0086 0.0002 0.0001 0.0000 -0.00050 DGF 0.00109 -0.0002 0.0007 0.0003 0.0000 0.0000 0.0000 0.00008 ECU 0.00102 -0.0008 0.0015 0.0018 -0.0001 0.0000 0.0000 0.00011 GNA 0.00289 0.0035 -0.0234 0.0138 -0.0007 -0.0001 -0.0001 -0.00104 IBG 0.00146 0.0033 -0.0011 0.0014 0.0000 -0.0001 0.0000 -0.00048 IGA 0.00064 0.0009 -0.0018 0.0001 0.0000 0.0000 0.0000 -0.00005 INE 0.00271 -0.0039 0.0018 0.0013 -0.0001 -0.0001 -0.0001 0.00058 URY 0.00105 0.0029 0.0046 0.0007 0.0000 -0.0001 0.0001 0.00016 USC 0.00189 -0.0026 -0.0022 0.0030 -0.0001 0.0000 -0.0001 0.00040 -------------------------------------------------------------------------------------------------- Sonia Costa Coordenao de Geodsia - CGED Instituto Brasileiro de Geografia e Estatstica - IBGE Tel: 21 21424929 / 21 21424935 -------------------------------------------------------------------------------------------------- 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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IBG2110S.SNX        covariance matrix loosely constrained weekly combination
ibg20P2110.snx      covariance matrix constrained weekly combination
IBG2110S.SUM        summary of combination (text file)
ibg20P2110.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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CRLP          DGF
CS01          URY
MTV1          URY
USCL          URY
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4)EXCLUDED STATIONS
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Station             PC        Comments
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None
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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          92       1.46         0.53         1.887
 DGF         217       1.57         0.62         1.613
 ECU         114       1.54         0.59         1.695
 GNA         111       0.67         0.11         9.091
 IBG         202       1.50         0.56         1.786
 IGA          99       1.50         0.57         1.754
 INE          52       1.85         0.85         1.176
 URY          98       1.49         0.56         1.786
 USC          97       1.45         0.52         1.923
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COMBINATION  371       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  (28) 1.47      1.04      1.28
All IGS stations     (84) 1.20      1.29      3.01

LARGE Residuals(All IGS) in mm   N         E         U
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 RWSN 41513M001               22.11      3.14     30.24


7)RMS WITH RESPECT TO IBG20P2109 SOLUTION in mm
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 Sol.                        N         E         U
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All stations         (367) 0.89      1.00      2.93

LARGE Residuals in mm           N         E         U
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 OHI2 66008M005               -5.18     -2.43     25.30

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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   0.00101   -0.0008 -0.0017 -0.0086    0.0002  0.0001  0.0000   -0.00050
   DGF   0.00109   -0.0002  0.0007  0.0003    0.0000  0.0000  0.0000    0.00008
   ECU   0.00102   -0.0008  0.0015  0.0018   -0.0001  0.0000  0.0000    0.00011
   GNA   0.00289    0.0035 -0.0234  0.0138   -0.0007 -0.0001 -0.0001   -0.00104
   IBG   0.00146    0.0033 -0.0011  0.0014    0.0000 -0.0001  0.0000   -0.00048
   IGA   0.00064    0.0009 -0.0018  0.0001    0.0000  0.0000  0.0000   -0.00005
   INE   0.00271   -0.0039  0.0018  0.0013   -0.0001 -0.0001 -0.0001    0.00058
   URY   0.00105    0.0029  0.0046  0.0007    0.0000 -0.0001  0.0001    0.00016
   USC   0.00189   -0.0026 -0.0022  0.0030   -0.0001  0.0000 -0.0001    0.00040
 
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Sonia Costa
Coordenao de Geodsia - CGED
Instituto Brasileiro de Geografia e Estatstica - IBGE
Tel: 21 21424929 / 21 21424935
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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.