Subject: [Sirgas-Mail] No.2910: IBGE SIRGAS combination report for week 2101 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2101S.SNX covariance matrix loosely constrained weekly combination ibg20P2101.snx covariance matrix constrained weekly combination IBG2101S.SUM summary of combination (text file) ibg20P2101.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- MDO1 40442M012 INE Rec. name: JAVAD TRE_G3TH DELTA -> SEPT POLARX5 MDO1 40442M012 INE Ant. name: TPSCR.G3 SCIS -> JAVRINGANT_DM SCIS -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- KOUR ECU PBPT ECU SCUB ECU KOUR IBG PREC IBG SNLR IBG PREC USC -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- MDO1 40442M012 INE Wrong receiver and antenna model -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 90 1.49 0.55 1.818 DGF 219 1.62 0.66 1.515 ECU 115 1.64 0.67 1.493 GNA 109 0.18 0.01 1.000 IBG 205 1.57 0.62 1.613 IGA 100 1.60 0.64 1.563 INE 49 0.62 0.10 1.000 URY 100 1.49 0.56 1.786 USC 96 1.47 0.54 1.852 -------------------------------------------------------------------------------------------------- COMBINATION 373 1.57 0.61 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (27) 1.26 0.75 0.75 All IGS stations (80) 0.98 1.13 3.06 LARGE Residuals(All IGS) in mm N E U --------------------------------------------------------- RWSN 41513M001 15.30 -0.55 -1.96 7)RMS WITH RESPECT TO IBG20P2100 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (366) 0.92 0.98 2.95 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00116 0.0037 0.0006 -0.0055 0.0001 0.0000 0.0001 -0.00040 DGF 0.00109 0.0000 0.0004 0.0008 0.0000 0.0000 0.0000 0.00014 ECU 0.00089 0.0010 -0.0015 -0.0006 0.0000 0.0000 0.0001 0.00034 GNA 0.00219 -0.0148 -0.0097 0.0036 -0.0003 0.0004 -0.0004 -0.00006 IBG 0.00128 -0.0031 -0.0027 -0.0021 0.0001 0.0001 -0.0001 -0.00029 IGA 0.00121 0.0041 0.0005 0.0039 -0.0001 0.0000 0.0002 -0.00011 INE 0.00228 -0.0056 -0.0013 -0.0029 0.0001 -0.0001 -0.0001 0.00034 URY 0.00151 0.0005 0.0051 0.0031 0.0000 -0.0001 0.0001 0.00010 USC 0.00197 0.0053 0.0042 -0.0054 0.0002 0.0000 0.0002 0.00004 -------------------------------------------------------------------------------------------------- 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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IBG2101S.SNX        covariance matrix loosely constrained weekly combination
ibg20P2101.snx      covariance matrix constrained weekly combination
IBG2101S.SUM        summary of combination (text file)
ibg20P2101.crd      coordinates from week combination
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2)EQUIPMENT INCONSISTENCIES
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Station             PC        Comments
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MDO1 40442M012     INE        Rec. name: JAVAD TRE_G3TH DELTA -> SEPT POLARX5        
MDO1 40442M012     INE        Ant. name: TPSCR.G3        SCIS -> JAVRINGANT_DM   SCIS
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3)MISSING STATIONS
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Station        PC          Comments
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KOUR          ECU
PBPT          ECU
SCUB          ECU
KOUR          IBG
PREC          IBG
SNLR          IBG
PREC          USC
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4)EXCLUDED STATIONS
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Station             PC        Comments
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MDO1 40442M012     INE        Wrong receiver and antenna model
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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          90       1.49         0.55         1.818
 DGF         219       1.62         0.66         1.515
 ECU         115       1.64         0.67         1.493
 GNA         109       0.18         0.01         1.000
 IBG         205       1.57         0.62         1.613
 IGA         100       1.60         0.64         1.563
 INE          49       0.62         0.10         1.000
 URY         100       1.49         0.56         1.786
 USC          96       1.47         0.54         1.852
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COMBINATION  373       1.57         0.61         -----

*  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) 1.26      0.75      0.75
All IGS stations     (80) 0.98      1.13      3.06

LARGE Residuals(All IGS) in mm   N         E         U
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RWSN 41513M001               15.30     -0.55     -1.96

7)RMS WITH RESPECT TO IBG20P2100 SOLUTION in mm
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 Sol.                        N         E         U
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All stations         (366) 0.92      0.98      2.95

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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   0.00116    0.0037  0.0006 -0.0055    0.0001  0.0000  0.0001   -0.00040
   DGF   0.00109    0.0000  0.0004  0.0008    0.0000  0.0000  0.0000    0.00014
   ECU   0.00089    0.0010 -0.0015 -0.0006    0.0000  0.0000  0.0001    0.00034
   GNA   0.00219   -0.0148 -0.0097  0.0036   -0.0003  0.0004 -0.0004   -0.00006
   IBG   0.00128   -0.0031 -0.0027 -0.0021    0.0001  0.0001 -0.0001   -0.00029
   IGA   0.00121    0.0041  0.0005  0.0039   -0.0001  0.0000  0.0002   -0.00011
   INE   0.00228   -0.0056 -0.0013 -0.0029    0.0001 -0.0001 -0.0001    0.00034
   URY   0.00151    0.0005  0.0051  0.0031    0.0000 -0.0001  0.0001    0.00010
   USC   0.00197    0.0053  0.0042 -0.0054    0.0002  0.0000  0.0002    0.00004

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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.