Subject: [Sirgas-Mail] No.3962: IBGE SIRGAS combination report for week 2265 From: Mario Alexandre de Abreu -------------------------------------------------------------------------------------------------- RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2265S.SNX covariance matrix loosely constrained weekly combination ibg23P2265.snx covariance matrix constrained weekly combination IBG2265S.SUM summary of combination (text file) ibg23P2265.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- FAIR 40408M001 GNA Ant. name: ASH701945G_M NONE -> ASH701945G_M JPLA MUEC 42054M001 GNA Rec. name: TRIMBLE NETR9 -> TRIMBLE ALLOY ROSA 41632M001 GNA Rec. name: SEPT POLARX5 -> SEPT POLARX5S -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- 1 CMPN CHL 1 AC58 DGF 2 VALL DGF 2 SJNE ECU 2 NEVA IGA 2 SJNE IGA 2 SOCB IGA 2 ZARZ IGA 2 SOCB INE 2 ZARZ INE 1 CAPO PER 1 DARI PER 2 NEVA PER 2 VALL PER -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- BNGA 41911M001 Data problems reported by sirgas-mail DORA 41915S001 Data problems reported by sirgas-mail CART 41902M001 Data problems reported by sirgas-mail EBPT 44469M001 Data problems reported by sirgas-mail SAMA 41928S001 Data problems reported by sirgas-mail TARZ 44477M001 Data problems reported by sirgas-mail EUR2 40153M002 GNA Large residuals in Up: 33.81mm NLIB 40465M001 GNA Large residuals in Up: 28.36mm -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 87 1.45 0.53 1.887 CRI 54 1.62 0.66 1.515 DGF 201 1.51 0.57 1.754 ECU 84 1.56 0.61 1.639 GNA 204 2.60 1.69 0.592 IBG 182 1.50 0.56 1.786 IGA 73 1.54 0.59 1.695 INE 42 2.00 1.00 1.000 PER 69 3.01 2.26 0.442 URY 104 1.43 0.51 1.961 USC 194 1.49 0.55 1.818 -------------------------------------------------------------------------------------------------- COMBINATION 436 1.50 0.57 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS20 core stations (40) 1.50 1.29 1.84 All IGS stations (85) 1.80 1.33 5.02 LARGE Residuals in mm N E U --------------------------------------------------------------------------------------------------- BAKE 40152M001 2.38 -1.20 25.86 CHPI 41609M003 0.72 -0.61 18.24 CHUR 40128M002 2.06 -0.59 23.21 CORD 41511M001 0.72 -0.98 22.15 FALK 80602M001 -3.33 -1.50 20.90 HLFX 40120M001 -0.32 -0.16 21.40 IQAL 40194M001 3.03 -1.42 24.05 NLIB 40465M001 0.17 -2.05 22.95 QAQ1 43007M001 1.77 -0.81 21.82 RDSD 40805M001 -0.28 -0.46 17.06 SCH2 40133M002 0.61 0.41 22.30 STHL 30606M003 -0.28 -1.29 17.87 7)RMS WITH RESPECT TO IBG23P2264 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (430) 0.85 1.05 2.65 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00104 0.0061 0.0049 -0.0025 0.0001 0.0000 0.0002 0.00018 CRI 0.00093 0.0032 0.0003 -0.0065 0.0002 0.0000 0.0001 0.00009 DGF 0.00096 -0.0009 0.0000 0.0004 0.0000 0.0000 0.0000 -0.00006 ECU 0.00141 0.0017 0.0017 -0.0048 0.0002 0.0001 0.0001 0.00046 GNA 0.00482 -0.0006 -0.0009 -0.0019 0.0000 0.0000 0.0000 -0.00018 IBG 0.00170 0.0005 -0.0028 -0.0030 0.0000 0.0001 -0.0001 -0.00046 IGA 0.00076 0.0032 -0.0008 -0.0015 0.0000 0.0000 0.0001 0.00010 INE 0.00439 -0.0039 -0.0095 -0.0146 0.0005 0.0000 -0.0002 0.00047 PER 0.00403 0.0103 0.0086 -0.0087 0.0003 0.0001 0.0004 0.00019 URY 0.00095 0.0052 0.0009 0.0033 0.0000 -0.0001 0.0001 -0.00004 USC 0.00166 -0.0005 0.0000 -0.0026 0.0001 0.0000 0.0000 0.00016 -------------------------------------------------------------------------------------------------- Saludos, [cid:image001.png@01D97D3A.C0CE21D0] Mrio Alexandre de Abreu Engenheiro Cartgrafo Gerncia de Geodsia e Cartografia Superintendncia Estadual do Distrito Federal Tel: (61) 3319-2190 E-mail: mario.abreu@ibge.gov.br Misso: Retratar o Brasil com informaes necessrias ao conhecimento de sua realidade e ao exerccio da cidadania. ________________________________ 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.

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RESULTS
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1)RESULT FILES
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IBG2265S.SNX        covariance matrix loosely constrained weekly combination
ibg23P2265.snx      covariance matrix constrained weekly combination
IBG2265S.SUM        summary of combination (text file)
ibg23P2265.crd      coordinates from week combination

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2)EQUIPMENT INCONSISTENCIES
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Station             PC        Comments
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FAIR  40408M001     GNA       Ant. name: ASH701945G_M    NONE -> ASH701945G_M    JPLA
MUEC  42054M001     GNA       Rec. name: TRIMBLE NETR9        -> TRIMBLE ALLOY       
ROSA  41632M001     GNA       Rec. name: SEPT POLARX5         -> SEPT POLARX5S

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3)MISSING STATIONS
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Station        PC          Comments
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 1 CMPN       CHL
 1 AC58       DGF
 2 VALL       DGF
 2 SJNE       ECU
 2 NEVA       IGA
 2 SJNE       IGA
 2 SOCB       IGA
 2 ZARZ       IGA
 2 SOCB       INE
 2 ZARZ       INE
 1 CAPO       PER
 1 DARI       PER
 2 NEVA       PER
 2 VALL       PER
 
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4)EXCLUDED STATIONS
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Station             PC        Comments
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BNGA 41911M001                Data problems reported by sirgas-mail
DORA 41915S001                Data problems reported by sirgas-mail
CART 41902M001                Data problems reported by sirgas-mail
EBPT 44469M001                Data problems reported by sirgas-mail
SAMA 41928S001                Data problems reported by sirgas-mail
TARZ 44477M001                Data problems reported by sirgas-mail
EUR2 40153M002      GNA       Large residuals in Up: 33.81mm
NLIB 40465M001      GNA       Large residuals in Up: 28.36mm

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5)STATISTICS OF COMBINATION
 Sol   No. STATIONS  Rms (mm)*  Chi**2/DOF  1/(Chi**2/DOF)
 --------------------------------------------------------------------------------------------------
 CHL          87       1.45             0.53         1.887 
 CRI          54       1.62             0.66         1.515 
 DGF         201       1.51             0.57         1.754 
 ECU          84       1.56             0.61         1.639 
 GNA         204       2.60             1.69         0.592 
 IBG         182       1.50             0.56         1.786 
 IGA          73       1.54             0.59         1.695 
 INE          42       2.00             1.00         1.000 
 PER          69       3.01             2.26         0.442 
 URY         104       1.43             0.51         1.961 
 USC         194       1.49             0.55         1.818 
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COMBINATION  436       1.50         0.57         ----- 

*  A posteriori RMS of unit weight

6)RMS WITH RESPECT TO  SOLUTION in mm
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 Solution.                  N         E         U 
 --------------------------------------------------------------------------------------------------
IGS20 core stations  (40) 1.50      1.29      1.84 
All IGS stations     (85) 1.80      1.33      5.02 

 LARGE Residuals in mm N E U
 ---------------------------------------------------------------------------------------------------
 BAKE 40152M001                2.38     -1.20     25.86
 CHPI 41609M003                0.72     -0.61     18.24
 CHUR 40128M002                2.06     -0.59     23.21
 CORD 41511M001                0.72     -0.98     22.15
 FALK 80602M001               -3.33     -1.50     20.90
 HLFX 40120M001               -0.32     -0.16     21.40
 IQAL 40194M001                3.03     -1.42     24.05
 NLIB 40465M001                0.17     -2.05     22.95
 QAQ1 43007M001                1.77     -0.81     21.82
 RDSD 40805M001               -0.28     -0.46     17.06
 SCH2 40133M002                0.61      0.41     22.30
 STHL 30606M003               -0.28     -1.29     17.87


7)RMS WITH RESPECT TO IBG23P2264 SOLUTION in mm
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 Sol.                        N         E         U
 --------------------------------------------------------------------------------------------------
All stations         (430) 0.85      1.05      2.65 

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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   0.00104    0.0061  0.0049 -0.0025    0.0001  0.0000  0.0002    0.00018
   CRI   0.00093    0.0032  0.0003 -0.0065    0.0002  0.0000  0.0001    0.00009
   DGF   0.00096   -0.0009  0.0000  0.0004    0.0000  0.0000  0.0000   -0.00006
   ECU   0.00141    0.0017  0.0017 -0.0048    0.0002  0.0001  0.0001    0.00046
   GNA   0.00482   -0.0006 -0.0009 -0.0019    0.0000  0.0000  0.0000   -0.00018
   IBG   0.00170    0.0005 -0.0028 -0.0030    0.0000  0.0001 -0.0001   -0.00046
   IGA   0.00076    0.0032 -0.0008 -0.0015    0.0000  0.0000  0.0001    0.00010
   INE   0.00439   -0.0039 -0.0095 -0.0146    0.0005  0.0000 -0.0002    0.00047
   PER   0.00403    0.0103  0.0086 -0.0087    0.0003  0.0001  0.0004    0.00019
   URY   0.00095    0.0052  0.0009  0.0033    0.0000 -0.0001  0.0001   -0.00004
   USC   0.00166   -0.0005  0.0000 -0.0026    0.0001  0.0000  0.0000    0.00016
 
 
  --------------------------------------------------------------------------------------------------

Saludos,

 

   

Mrio Alexandre de Abreu

Engenheiro Cartgrafo

Gerncia de Geodsia e Cartografia
Superintendncia Estadual do Distrito Federal
Tel: (61) 3319-2190
E-mail: mario.abreu@ibge.gov.br


Misso: Retratar o Brasil com informaes necessrias ao conhecimento de sua realidade e ao exerccio da cidadania.

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.