Subject: [Sirgas-Mail] No.3051: IBGE SIRGAS combination report for week 2124 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2124S.SNX covariance matrix loosely constrained weekly combination ibg20P2124.snx covariance matrix constrained weekly combination IBG2124S.SUM summary of combination (text file) ibg20P2124.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- UYFD 42313M001 URY Rec. name: LEICA GRX1200PRO -> LEICA GR10 -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- BRMU DGF BRMU IGA BLPZ URY UYNI 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 88 1.48 0.55 1.818 DGF 223 1.58 0.63 1.587 ECU 119 1.57 0.61 1.639 GNA 113 0.54 0.07 14.286 IBG 203 1.55 0.60 1.667 IGA 104 1.54 0.59 1.695 INE 52 6.94 12.03 0.083 URY 100 1.49 0.56 1.786 USC 93 1.47 0.54 1.852 -------------------------------------------------------------------------------------------------- COMBINATION 375 1.54 0.59 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (27) 0.87 0.76 0.71 All IGS stations (90) 0.96 0.95 3.63 LARGE Residuals(All IGS) in mm N E U --------------------------------------------------------- BRMU 42501S004 7.64 -15.98 -30.26 RWSN 41513M001 19.82 -4.05 16.58 7)RMS WITH RESPECT TO IBG20P2123 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (373) 0.76 0.81 2.56 LARGE Residuals in mm N E U --------------------------------------------------------- BRMU 42501S004 7.43 -18.98 -31.12 IQQE 41708S002 -3.89 0.09 -124.38 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00108 -0.0032 -0.0008 -0.0020 0.0000 0.0001 -0.0001 0.00002 DGF 0.00106 -0.0005 0.0009 0.0006 0.0000 0.0000 0.0000 0.00021 ECU 0.00115 -0.0001 -0.0011 -0.0003 0.0000 0.0000 0.0000 0.00027 GNA 0.00219 0.0256 0.0089 0.0060 0.0000 -0.0006 0.0008 0.00002 IBG 0.00148 0.0048 -0.0010 -0.0026 0.0001 0.0000 0.0001 -0.00030 IGA 0.00109 0.0050 -0.0023 0.0043 -0.0001 0.0000 0.0002 -0.00033 INE 0.00329 -0.0065 -0.0005 -0.0020 0.0001 0.0000 -0.0002 0.00060 URY 0.00085 -0.0012 -0.0020 -0.0002 0.0000 0.0000 -0.0001 0.00005 USC 0.00244 0.0006 -0.0052 0.0043 -0.0003 0.0000 0.0000 -0.00022 -------------------------------------------------------------------------------------------------- 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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IBG2124S.SNX        covariance matrix loosely constrained weekly combination
ibg20P2124.snx      covariance matrix constrained weekly combination
IBG2124S.SUM        summary of combination (text file)
ibg20P2124.crd      coordinates from week combination
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2)EQUIPMENT INCONSISTENCIES
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Station             PC        Comments
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UYFD  42313M001     URY       Rec. name: LEICA GRX1200PRO     -> LEICA GR10                    
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3)MISSING STATIONS
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Station        PC          Comments
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BRMU          DGF
BRMU          IGA
BLPZ          URY
UYNI          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          88       1.48         0.55         1.818
 DGF         223       1.58         0.63         1.587
 ECU         119       1.57         0.61         1.639
 GNA         113       0.54         0.07         14.286
 IBG         203       1.55         0.60         1.667
 IGA         104       1.54         0.59         1.695
 INE          52       6.94        12.03         0.083
 URY         100       1.49         0.56         1.786
 USC          93       1.47         0.54         1.852
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COMBINATION  375       1.54         0.59         -----

*  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) 0.87      0.76      0.71
All IGS stations     (90) 0.96      0.95      3.63

LARGE Residuals(All IGS) in mm   N         E         U
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 BRMU 42501S004                7.64    -15.98    -30.26
 RWSN 41513M001               19.82     -4.05     16.58

7)RMS WITH RESPECT TO IBG20P2123 SOLUTION in mm
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 Sol.                        N         E         U
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All stations         (373) 0.76      0.81      2.56

LARGE Residuals in mm          N         E         U
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 BRMU 42501S004                7.43    -18.98    -31.12
 IQQE 41708S002               -3.89      0.09   -124.38

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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   0.00108   -0.0032 -0.0008 -0.0020    0.0000  0.0001 -0.0001    0.00002
   DGF   0.00106   -0.0005  0.0009  0.0006    0.0000  0.0000  0.0000    0.00021
   ECU   0.00115   -0.0001 -0.0011 -0.0003    0.0000  0.0000  0.0000    0.00027
   GNA   0.00219    0.0256  0.0089  0.0060    0.0000 -0.0006  0.0008    0.00002
   IBG   0.00148    0.0048 -0.0010 -0.0026    0.0001  0.0000  0.0001   -0.00030
   IGA   0.00109    0.0050 -0.0023  0.0043   -0.0001  0.0000  0.0002   -0.00033
   INE   0.00329   -0.0065 -0.0005 -0.0020    0.0001  0.0000 -0.0002    0.00060
   URY   0.00085   -0.0012 -0.0020 -0.0002    0.0000  0.0000 -0.0001    0.00005
   USC   0.00244    0.0006 -0.0052  0.0043   -0.0003  0.0000  0.0000   -0.00022
 

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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.