Subject: [Sirgas-Mail] No.3044: IBGE SIRGAS combination report for week 2123 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2123S.SNX covariance matrix loosely constrained weekly combination ibg20P2123.snx covariance matrix constrained weekly combination IBG2123S.SUM summary of combination (text file) ibg20P2123.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- UYFD 42313M001 CHL Rec. name: LEICA GRX1200PRO -> LEICA GR10 UYFD 42313M001 URY Rec. name: LEICA GRX1200PRO -> LEICA GR10 UYFD 42313M001 IBG Rec. name: LEICA GRX1200PRO -> LEICA GR10 -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- CN19 IBG BRMU INE 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 90 1.45 0.52 1.923 DGF 224 1.59 0.63 1.587 ECU 120 1.58 0.62 1.613 GNA 116 0.41 0.04 25.000 IBG 204 1.53 0.59 1.695 IGA 106 1.56 0.61 1.639 INE 51 6.33 0.10 10.000 URY 102 1.49 0.55 1.818 USC 97 1.44 0.52 1.923 -------------------------------------------------------------------------------------------------- COMBINATION 380 1.53 0.59 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (26) 0.85 0.66 0.61 All IGS stations (90) 1.08 1.29 3.14 LARGE Residuals(All IGS) in mm N E U --------------------------------------------------------- RWSN 41513M001 19.53 1.07 3.37 7)RMS WITH RESPECT TO IBG20P2122 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (374) 0.88 0.91 2.52 LARGE Residuals in mm N E U --------------------------------------------------------- OHI2 66008M005 0.37 -1.06 -23.10 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00112 -0.0019 -0.0016 -0.0008 0.0000 0.0000 -0.0001 -0.00011 DGF 0.00091 -0.0007 0.0007 0.0001 0.0000 0.0000 0.0000 0.00018 ECU 0.00116 0.0003 -0.0019 -0.0027 0.0001 0.0000 0.0000 0.00013 GNA 0.00223 0.0311 0.0123 0.0038 0.0001 -0.0007 0.0009 -0.00012 IBG 0.00143 0.0061 0.0008 0.0003 0.0000 -0.0001 0.0002 -0.00042 IGA 0.00078 0.0022 -0.0040 -0.0015 0.0001 0.0000 0.0001 -0.00019 INE 0.00335 -0.0076 -0.0024 -0.0029 0.0002 0.0000 -0.0003 0.00058 URY 0.00124 -0.0047 -0.0024 -0.0088 0.0002 0.0002 -0.0002 0.00000 USC 0.00235 0.0011 -0.0055 0.0079 -0.0003 -0.0001 0.0000 0.00018 -------------------------------------------------------------------------------------------------- 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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IBG2123S.SNX        covariance matrix loosely constrained weekly combination
ibg20P2123.snx      covariance matrix constrained weekly combination
IBG2123S.SUM        summary of combination (text file)
ibg20P2123.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     CHL       Rec. name: LEICA GRX1200PRO     -> LEICA GR10          
UYFD  42313M001     URY       Rec. name: LEICA GRX1200PRO     -> LEICA GR10                    
UYFD  42313M001     IBG       Rec. name: LEICA GRX1200PRO     -> LEICA GR10                
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3)MISSING STATIONS
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Station        PC          Comments
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CN19          IBG
BRMU          INE
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          90       1.45         0.52         1.923
 DGF         224       1.59         0.63         1.587
 ECU         120       1.58         0.62         1.613
 GNA         116       0.41         0.04         25.000
 IBG         204       1.53         0.59         1.695
 IGA         106       1.56         0.61         1.639
 INE          51       6.33         0.10         10.000
 URY         102       1.49         0.55         1.818
 USC          97       1.44         0.52         1.923
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COMBINATION  380       1.53         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  (26) 0.85      0.66      0.61
All IGS stations     (90) 1.08      1.29      3.14

LARGE Residuals(All IGS) in mm   N         E         U
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 RWSN 41513M001               19.53      1.07      3.37

7)RMS WITH RESPECT TO IBG20P2122 SOLUTION in mm
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 Sol.                        N         E         U
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All stations         (374) 0.88      0.91      2.52

LARGE Residuals in mm          N         E         U
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 OHI2 66008M005                0.37     -1.06    -23.10

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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   0.00112   -0.0019 -0.0016 -0.0008    0.0000  0.0000 -0.0001   -0.00011
   DGF   0.00091   -0.0007  0.0007  0.0001    0.0000  0.0000  0.0000    0.00018
   ECU   0.00116    0.0003 -0.0019 -0.0027    0.0001  0.0000  0.0000    0.00013
   GNA   0.00223    0.0311  0.0123  0.0038    0.0001 -0.0007  0.0009   -0.00012
   IBG   0.00143    0.0061  0.0008  0.0003    0.0000 -0.0001  0.0002   -0.00042
   IGA   0.00078    0.0022 -0.0040 -0.0015    0.0001  0.0000  0.0001   -0.00019
   INE   0.00335   -0.0076 -0.0024 -0.0029    0.0002  0.0000 -0.0003    0.00058
   URY   0.00124   -0.0047 -0.0024 -0.0088    0.0002  0.0002 -0.0002    0.00000
   USC   0.00235    0.0011 -0.0055  0.0079   -0.0003 -0.0001  0.0000    0.00018

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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.