Subject: [Sirgas-Mail] No.3015: IBGE SIRGAS combination report for week 2119 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2119S.SNX covariance matrix loosely constrained weekly combination ibg20P2119.snx covariance matrix constrained weekly combination IBG2119S.SUM summary of combination (text file) ibg20P2119.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- BLPZ 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 89 1.47 0.54 1.852 DGF 213 1.58 0.62 1.613 ECU 113 1.56 0.61 1.639 GNA 112 0.46 0.05 20.000 IBG 202 1.52 0.58 1.724 IGA 99 1.56 0.61 1.639 INE 51 6.79 11.53 0.087 URY 100 1.48 0.54 1.852 USC 98 1.46 0.53 1.887 -------------------------------------------------------------------------------------------------- COMBINATION 368 1.53 0.58 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (27) 0.94 0.61 1.03 All IGS stations (84) 0.99 0.86 3.26 LARGE Residuals(All IGS) in mm N E U --------------------------------------------------------- QUEM 42020M001 -2.83 2.28 -23.65 7)RMS WITH RESPECT TO IBG20P2118 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (365) 0.80 0.98 2.98 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00096 -0.0043 0.0000 -0.0061 0.0001 0.0001 -0.0001 -0.00008 DGF 0.00096 0.0003 0.0005 0.0003 0.0000 0.0000 0.0000 0.00008 ECU 0.00157 0.0055 -0.0020 -0.0026 0.0001 0.0001 0.0001 0.00013 GNA 0.00247 0.0131 0.0076 -0.0027 0.0002 -0.0002 0.0005 -0.00030 IBG 0.00137 0.0036 0.0020 -0.0010 0.0000 0.0000 0.0001 -0.00019 IGA 0.00092 -0.0004 -0.0002 0.0026 -0.0001 0.0000 0.0000 -0.00008 INE 0.00370 -0.0182 -0.0045 -0.0104 0.0004 -0.0001 -0.0006 0.00055 URY 0.00133 0.0027 0.0043 0.0052 -0.0001 -0.0001 0.0001 0.00017 USC 0.00194 -0.0021 0.0031 -0.0044 0.0001 0.0001 0.0000 0.00012 -------------------------------------------------------------------------------------------------- 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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IBG2119S.SNX        covariance matrix loosely constrained weekly combination
ibg20P2119.snx      covariance matrix constrained weekly combination
IBG2119S.SUM        summary of combination (text file)
ibg20P2119.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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BLPZ          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          89       1.47         0.54         1.852
 DGF         213       1.58         0.62         1.613
 ECU         113       1.56         0.61         1.639
 GNA         112       0.46         0.05         20.000
 IBG         202       1.52         0.58         1.724
 IGA          99       1.56         0.61         1.639
 INE          51       6.79        11.53         0.087
 URY         100       1.48         0.54         1.852
 USC          98       1.46         0.53         1.887
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COMBINATION  368       1.53         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  (27) 0.94      0.61      1.03
All IGS stations     (84) 0.99      0.86      3.26

LARGE Residuals(All IGS) in mm   N         E         U
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 QUEM 42020M001               -2.83      2.28    -23.65

7)RMS WITH RESPECT TO IBG20P2118 SOLUTION in mm
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 Sol.                        N         E         U
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All stations         (365) 0.80      0.98      2.98

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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   0.00096   -0.0043  0.0000 -0.0061    0.0001  0.0001 -0.0001   -0.00008
   DGF   0.00096    0.0003  0.0005  0.0003    0.0000  0.0000  0.0000    0.00008
   ECU   0.00157    0.0055 -0.0020 -0.0026    0.0001  0.0001  0.0001    0.00013
   GNA   0.00247    0.0131  0.0076 -0.0027    0.0002 -0.0002  0.0005   -0.00030
   IBG   0.00137    0.0036  0.0020 -0.0010    0.0000  0.0000  0.0001   -0.00019
   IGA   0.00092   -0.0004 -0.0002  0.0026   -0.0001  0.0000  0.0000   -0.00008
   INE   0.00370   -0.0182 -0.0045 -0.0104    0.0004 -0.0001 -0.0006    0.00055
   URY   0.00133    0.0027  0.0043  0.0052   -0.0001 -0.0001  0.0001    0.00017
   USC   0.00194   -0.0021  0.0031 -0.0044    0.0001  0.0001  0.0000    0.00012

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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.