Subject: [Sirgas-Mail] No.3308: IBGE SIRGAS combination report for week 2157 From: Sonia Maria Alves Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2157S.SNX covariance matrix loosely constrained weekly combination ibg21P2157.snx covariance matrix constrained weekly combination IBG2157S.SUM summary of combination (text file) ibg21P2157.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- COL2 40524M001 GNA Ant. name: TRM115000.00 NONE -> LEIAR10 NONE MERI 40520M001 IGA Ant. name: TRM115000.00 NONE -> LEIAR10 NONE TAMP 40516M001 IGA Ant. name: TRM115000.00 NONE -> LEIAR10 NONE TOL2 40515M001 IGA Ant. name: TRM115000.00 NONE -> LEIAR10 NONE VIL2 40527M001 IGA Ant. name: TRM115000.00 NONE -> LEIAR10 NONE MERI 40520M001 INE Ant. name: TRM115000.00 NONE -> LEIAR10 NONE MEXI 40519M001 INE Ant. name: TRM115000.00 NONE -> LEIAR10 NONE VIL2 40527M001 INE Ant. name: TRM115000.00 NONE -> LEIAR10 NONE TAMP 40516M001 INE Ant. name: TRM115000.00 NONE -> LEIAR10 NONE TOL2 40515M001 INE Ant. name: TRM115000.00 NONE -> LEIAR10 NONE COL2 40524M001 INE Ant. name: TRM115000.00 NONE -> LEIAR10 NONE -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- AN02 ECU AP01 ECU CJ01 ECU CN41 ECU CS01 ECU HV01 ECU LB01 ECU LI01 ECU MD01 ECU PI01 ECU QUEM ECU SM01 ECU UC01 ECU QUEM IGA -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- COL2 40524M001 GNA Ant. change on 14/05 MERI 40520M001 IGA Ant. change on 12/05 TAMP 40516M001 IGA Ant. change on 13/05 TOL2 40515M001 IGA Ant. change on 12/05 VIL2 40527M001 IGA Ant. change on 12/05 MERI 40520M001 INE Ant. change on 12/05 MEXI 40519M001 INE Ant. change on 11/05 VIL2 40527M001 INE Ant. change on 12/05 TAMP 40516M001 INE Ant. change on 13/05 TOL2 40515M001 INE Ant. change on 12/05 COL2 40524M001 INE Ant. change on 14/05 -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 80 1.41 0.50 2.000 DGF 216 1.48 0.55 1.818 ECU 82 1.48 0.55 1.818 GNA 197 0.08 0.01 100.000 IBG 195 1.48 0.55 1.818 IGA 82 1.51 0.57 1.754 INE 37 0.09 0.01 100.000 URY 98 1.38 0.48 2.083 USC 191 1.45 0.52 1.923 -------------------------------------------------------------------------------------------------- COMBINATION 401 1.46 0.53 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (41) 0.62 0.69 1.11 All IGS stations (99) 0.72 0.89 2.44 LARGE Residuals IGS All in mm N E U --------------------------------------------------------- UTQI 49508M002 -3.25 1.33 21.90 7)RMS WITH RESPECT TO IBG21P2156 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (396) 0.74 0.94 2.81 LARGE Residuals in mm N E U --------------------------------------------------------- SM01 42221M001 5.88 10.80 -0.28 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00157 0.0051 -0.0007 -0.0040 0.0001 -0.0001 0.0001 -0.00043 DGF 0.00084 -0.0002 0.0002 0.0000 0.0000 0.0000 0.0000 0.00009 ECU 0.00077 0.0014 -0.0023 -0.0029 0.0001 0.0001 0.0000 0.00008 GNA 0.00192 0.0006 0.0003 -0.0004 0.0000 0.0000 0.0000 0.00019 IBG 0.00132 -0.0010 -0.0051 0.0022 -0.0001 -0.0001 -0.0001 -0.00035 IGA 0.00107 0.0072 -0.0047 0.0028 0.0000 0.0001 0.0003 -0.00017 INE 0.00463 -0.0157 -0.0030 0.0076 -0.0003 -0.0005 -0.0004 -0.00186 URY 0.00140 -0.0012 -0.0037 0.0059 -0.0002 -0.0001 -0.0001 0.00006 USC 0.00093 0.0005 0.0006 -0.0004 0.0000 0.0000 0.0000 0.00008 ================================================ 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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IBG2157S.SNX        covariance matrix loosely constrained weekly combination

ibg21P2157.snx      covariance matrix constrained weekly combination

IBG2157S.SUM        summary of combination (text file)

ibg21P2157.crd      coordinates from week combination

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2)EQUIPMENT INCONSISTENCIES

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Station             PC        Comments

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COL2 40524M001     GNA        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

MERI 40520M001     IGA        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

TAMP 40516M001     IGA        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

TOL2 40515M001     IGA        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

VIL2 40527M001     IGA        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

MERI 40520M001     INE        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

MEXI 40519M001     INE        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

VIL2 40527M001     INE        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

TAMP 40516M001     INE        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

TOL2 40515M001     INE        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

COL2 40524M001     INE        Ant. name: TRM115000.00    NONE -> LEIAR10         NONE

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3)MISSING STATIONS

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Station        PC          Comments

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AN02          ECU

AP01          ECU

CJ01          ECU

CN41          ECU

CS01          ECU

HV01          ECU

LB01          ECU

LI01          ECU

MD01          ECU

PI01          ECU

QUEM          ECU

SM01          ECU

UC01          ECU

QUEM          IGA

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4)EXCLUDED STATIONS

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Station             PC        Comments

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COL2 40524M001     GNA        Ant. change on 14/05

MERI 40520M001     IGA        Ant. change on 12/05

TAMP 40516M001     IGA        Ant. change on 13/05

TOL2 40515M001     IGA        Ant. change on 12/05

VIL2 40527M001     IGA        Ant. change on 12/05

MERI 40520M001     INE        Ant. change on 12/05

MEXI 40519M001     INE        Ant. change on 11/05

VIL2 40527M001     INE        Ant. change on 12/05

TAMP 40516M001     INE        Ant. change on 13/05

TOL2 40515M001     INE        Ant. change on 12/05

COL2 40524M001     INE        Ant. change on 14/05

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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          80       1.41         0.50         2.000

 DGF         216       1.48         0.55         1.818

 ECU          82       1.48         0.55         1.818

 GNA         197       0.08         0.01         100.000

 IBG         195       1.48         0.55         1.818

 IGA          82       1.51         0.57         1.754

 INE          37       0.09         0.01         100.000

 URY          98       1.38         0.48         2.083

 USC         191       1.45         0.52         1.923

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COMBINATION  401       1.46         0.53         -----

 

*  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  (41) 0.62      0.69      1.11

All IGS stations     (99) 0.72      0.89      2.44

 

LARGE Residuals IGS All in mm    N         E         U

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 UTQI 49508M002               -3.25      1.33     21.90

 

7)RMS WITH RESPECT TO IBG21P2156 SOLUTION in mm

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Sol.                        N         E         U

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All stations         (396) 0.74      0.94      2.81

 

LARGE Residuals        in mm    N         E         U

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 SM01 42221M001                5.88     10.80     -0.28

 

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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   0.00157    0.0051 -0.0007 -0.0040    0.0001 -0.0001  0.0001   -0.00043

   DGF   0.00084   -0.0002  0.0002  0.0000    0.0000  0.0000  0.0000    0.00009

   ECU   0.00077    0.0014 -0.0023 -0.0029    0.0001  0.0001  0.0000    0.00008

   GNA   0.00192    0.0006  0.0003 -0.0004    0.0000  0.0000  0.0000    0.00019

   IBG   0.00132   -0.0010 -0.0051  0.0022   -0.0001 -0.0001 -0.0001   -0.00035

   IGA   0.00107    0.0072 -0.0047  0.0028    0.0000  0.0001  0.0003   -0.00017

   INE   0.00463   -0.0157 -0.0030  0.0076   -0.0003 -0.0005 -0.0004   -0.00186

   URY   0.00140   -0.0012 -0.0037  0.0059   -0.0002 -0.0001 -0.0001    0.00006

   USC   0.00093    0.0005  0.0006 -0.0004    0.0000  0.0000  0.0000    0.00008

 

================================================

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.