Subject: [Sirgas-Mail] No.2921: IBGE SIRGAS combination report for week 2102 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2102S.SNX covariance matrix loosely constrained weekly combination ibg20P2102.snx covariance matrix constrained weekly combination IBG2102S.SUM summary of combination (text file) ibg20P2102.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 -------------------------------------------------------------------------------------------------- AUTF DGF DARI DGF CHEP ECU DARI ECU DAVI ECU IGN1 ECU KOUR ECU PBPT ECU PUAR ECU SCUB ECU KOUR IBG PMEC IBG -------------------------------------------------------------------------------------------------- 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 1.50 0.56 1.786 DGF 215 1.63 0.66 1.515 ECU 108 1.62 0.65 1.538 GNA 110 0.38 0.04 25.000 IBG 203 1.58 0.62 1.613 IGA 99 1.54 0.60 1.667 INE 49 4.32 4.67 0.214 URY 101 1.49 0.55 1.818 USC 97 1.49 0.56 1.786 -------------------------------------------------------------------------------------------------- COMBINATION 371 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) 0.78 0.58 0.65 All IGS stations (81) 0.86 0.87 3.25 LARGE Residuals(All IGS) in mm N E U --------------------------------------------------------- RWSN 41513M001 22.83 3.76 20.50 7)RMS WITH RESPECT TO IBG20P2101 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (369) 0.95 0.92 3.14 LARGE Residuals in mm N E U --------------------------------------------------------- SM01 42221M001 7.41 -15.18 -3.46 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00130 -0.0025 -0.0005 -0.0048 0.0001 0.0001 -0.0001 -0.00027 DGF 0.00106 0.0000 0.0005 0.0008 0.0000 0.0000 0.0000 0.00014 ECU 0.00112 0.0054 -0.0007 0.0002 0.0000 0.0000 0.0002 0.00016 GNA 0.00214 -0.0010 -0.0017 0.0016 -0.0001 0.0001 0.0001 0.00017 IBG 0.00122 0.0014 -0.0016 0.0026 -0.0001 0.0000 0.0000 -0.00030 IGA 0.00094 0.0014 0.0011 0.0011 -0.0001 0.0000 0.0001 0.00008 INE 0.00442 -0.0150 -0.0040 0.0005 0.0000 -0.0003 -0.0004 -0.00024 URY 0.00118 -0.0024 0.0034 -0.0021 0.0002 0.0000 0.0000 0.00018 USC 0.00267 -0.0032 0.0108 -0.0118 0.0004 0.0003 0.0001 0.00045 -------------------------------------------------------------------------------------------------- 9)RESIDUALS EXCEEDING SPECIFIED THRESHOLD / NOTIFICATION OF DETECTED OUTLIERS -------------------------------------------------------------------------------------------------- Station name Sol Com Residual (mm) From To ------------------------------------------------------------------------------------------- PIFL 48078M001 9 E 12.67 2020-04-19 00:00:00 2020-04-25 23:59:30 -------------------------------------------------------------------------------------------------- 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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IBG2102S.SNX        covariance matrix loosely constrained weekly combination
ibg20P2102.snx      covariance matrix constrained weekly combination
IBG2102S.SUM        summary of combination (text file)
ibg20P2102.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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AUTF          DGF
DARI          DGF
CHEP          ECU
DARI          ECU
DAVI          ECU
IGN1          ECU
KOUR          ECU
PBPT          ECU
PUAR          ECU
SCUB          ECU
KOUR          IBG
PMEC          IBG
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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       1.50         0.56         1.786
 DGF         215       1.63         0.66         1.515
 ECU         108       1.62         0.65         1.538
 GNA         110       0.38         0.04         25.000
 IBG         203       1.58         0.62         1.613
 IGA          99       1.54         0.60         1.667
 INE          49       4.32         4.67         0.214
 URY         101       1.49         0.55         1.818
 USC          97       1.49         0.56         1.786
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COMBINATION  371       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) 0.78      0.58      0.65
All IGS stations     (81) 0.86      0.87      3.25

LARGE Residuals(All IGS) in mm   N         E         U
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 RWSN 41513M001               22.83      3.76     20.50


7)RMS WITH RESPECT TO IBG20P2101 SOLUTION in mm
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 Sol.                        N         E         U
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All stations         (369) 0.95      0.92      3.14

LARGE Residuals in mm        N         E         U
---------------------------------------------------------
 SM01 42221M001                7.41    -15.18     -3.46

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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   0.00130   -0.0025 -0.0005 -0.0048    0.0001  0.0001 -0.0001   -0.00027
   DGF   0.00106    0.0000  0.0005  0.0008    0.0000  0.0000  0.0000    0.00014
   ECU   0.00112    0.0054 -0.0007  0.0002    0.0000  0.0000  0.0002    0.00016
   GNA   0.00214   -0.0010 -0.0017  0.0016   -0.0001  0.0001  0.0001    0.00017
   IBG   0.00122    0.0014 -0.0016  0.0026   -0.0001  0.0000  0.0000   -0.00030
   IGA   0.00094    0.0014  0.0011  0.0011   -0.0001  0.0000  0.0001    0.00008
   INE   0.00442   -0.0150 -0.0040  0.0005    0.0000 -0.0003 -0.0004   -0.00024
   URY   0.00118   -0.0024  0.0034 -0.0021    0.0002  0.0000  0.0000    0.00018
   USC   0.00267   -0.0032  0.0108 -0.0118    0.0004  0.0003  0.0001    0.00045
 
 
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9)RESIDUALS EXCEEDING SPECIFIED THRESHOLD / NOTIFICATION OF DETECTED OUTLIERS
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  Station name           Sol   Com  Residual (mm)               From                 To
  -------------------------------------------------------------------------------------------
  PIFL 48078M001           9   E      12.67          2020-04-19 00:00:00  2020-04-25 23:59:30

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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.