Subject: [Sirgas-Mail] No.2526: IBGE SIRGAS combination report for week 2039 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2039S.SNX covariance matrix loosely constrained weekly combination ibg19P2039.snx covariance matrix constrained weekly combination IBG2039S.SUM summary of combination (text file) ibg19P2039.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- FOEC ECU Rec. name: TRIMBLE NETR9 -> TRIMBLE NETR5 SNLR ECU Rec. name: TRIMBLE NETRS -> TRIMBLE NETR9 -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- CN39 DGF CN41 DGF PMEC DGF SNLR IGA CN41 LUZ VERA LUZ CS01 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 115 1.57 0.62 1.613 DGF 133 1.51 0.57 1.754 ECU 112 1.66 0.69 1.449 GNA 115 0.44 0.05 20.000 IBG 193 1.65 0.68 1.471 IGA 74 1.44 0.52 1.923 INE 48 2.71 1.83 0.546 LUZ 85 1.51 0.57 1.754 URY 113 1.68 0.71 1.408 -------------------------------------------------------------------------------------------------- COMBINATION 340 1.59 0.63 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (23) 0.89 0.75 0.95 All IGS stations (72) 0.88 0.74 2.37 7)RMS WITH RESPECT TO IBG19P2038 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (338) 0.98 1.08 3.40 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00160 0.0030 -0.0045 0.0023 -0.0001 -0.0001 0.0000 -0.00013 DGF 0.00139 -0.0005 0.0005 -0.0007 0.0000 0.0000 0.0000 -0.00002 ECU 0.00116 0.0049 0.0008 0.0025 0.0000 0.0000 0.0001 0.00036 GNA 0.00243 -0.0273 -0.0034 -0.0137 0.0003 0.0006 -0.0007 0.00053 IBG 0.00186 -0.0041 -0.0031 -0.0001 0.0000 0.0000 -0.0002 -0.00031 IGA 0.00152 0.0035 -0.0010 0.0041 -0.0001 0.0000 0.0001 -0.00025 INE 0.00273 -0.0031 0.0053 0.0059 -0.0002 0.0000 -0.0001 0.00060 LUZ 0.00191 0.0027 0.0006 0.0017 -0.0001 0.0000 0.0001 -0.00006 URY 0.00173 0.0053 0.0094 0.0042 0.0000 -0.0001 0.0003 -0.00007 -------------------------------------------------------------------------------------------------- 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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IBG2039S.SNX        covariance matrix loosely constrained weekly combination
ibg19P2039.snx      covariance matrix constrained weekly combination
IBG2039S.SUM        summary of combination (text file)
ibg19P2039.crd      coordinates from week combination
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2)EQUIPMENT INCONSISTENCIES
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Station             PC        Comments
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FOEC               ECU        Rec. name: TRIMBLE NETR9        -> TRIMBLE NETR5    
SNLR               ECU        Rec. name: TRIMBLE NETRS        -> TRIMBLE NETR9    
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3)MISSING STATIONS
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Station        PC          Comments
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CN39          DGF
CN41          DGF
PMEC          DGF
SNLR          IGA
CN41          LUZ
VERA          LUZ
CS01          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         115       1.57         0.62         1.613
 DGF         133       1.51         0.57         1.754
 ECU         112       1.66         0.69         1.449
 GNA         115       0.44         0.05         20.000
 IBG         193       1.65         0.68         1.471
 IGA          74       1.44         0.52         1.923
 INE          48       2.71         1.83         0.546
 LUZ          85       1.51         0.57         1.754
 URY         113       1.68         0.71         1.408
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COMBINATION  340       1.59         0.63         -----

*  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  (23) 0.89      0.75      0.95
All IGS stations     (72) 0.88      0.74      2.37


7)RMS WITH RESPECT TO IBG19P2038 SOLUTION in mm
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 Sol.                        N         E         U
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All stations         (338) 0.98      1.08      3.40

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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   0.00160    0.0030 -0.0045  0.0023   -0.0001 -0.0001  0.0000   -0.00013
   DGF   0.00139   -0.0005  0.0005 -0.0007    0.0000  0.0000  0.0000   -0.00002
   ECU   0.00116    0.0049  0.0008  0.0025    0.0000  0.0000  0.0001    0.00036
   GNA   0.00243   -0.0273 -0.0034 -0.0137    0.0003  0.0006 -0.0007    0.00053
   IBG   0.00186   -0.0041 -0.0031 -0.0001    0.0000  0.0000 -0.0002   -0.00031
   IGA   0.00152    0.0035 -0.0010  0.0041   -0.0001  0.0000  0.0001   -0.00025
   INE   0.00273   -0.0031  0.0053  0.0059   -0.0002  0.0000 -0.0001    0.00060
   LUZ   0.00191    0.0027  0.0006  0.0017   -0.0001  0.0000  0.0001   -0.00006
   URY   0.00173    0.0053  0.0094  0.0042    0.0000 -0.0001  0.0003   -0.00007

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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.