Subject: [Sirgas-Mail] No.2751: IBGE SIRGAS combination report for week 2076 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2076S.SNX covariance matrix loosely constrained weekly combination ibg19P2076.snx covariance matrix constrained weekly combination IBG2076S.SUM summary of combination (text file) ibg19P2076.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- RSPF 48054M001 GNA Rec. name: TRIMBLE NETR9 -> TRIMBLE NETR5 RSPF 48054M001 GNA Ant. name: TRM115000.00 NONE -> TRM55971.00 NONE RSPF 48054M001 URY Rec. name: TRIMBLE NETR9 -> TRIMBLE NETR5 RSPF 48054M001 URY Ant. name: TRM115000.00 NONE -> TRM55971.00 NONE -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- URUS DGF CN41 ECU FQNE ECU KOUR ECU MANA ECU CN41 IBG MTEC IGA QUI1 IGA BLPZ URY -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- RSPF 48054M001 GNA wrong receiver and antenna model RSPF 48054M001 URY wrong receiver and antenna model -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 85 1.48 0.55 1.818 DGF 229 1.57 0.62 1.613 ECU 114 1.62 0.66 1.515 GNA 108 0.08 0.01 100.000 IBG 214 1.56 0.61 1.639 IGA 107 1.52 0.58 1.724 INE 55 1.59 0.63 1.587 URY 96 1.54 0.60 1.667 USC 94 1.47 0.54 1.852 -------------------------------------------------------------------------------------------------- COMBINATION 374 1.55 0.60 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (25) 0.81 0.86 0.71 All IGS stations (73) 0.81 0.80 2.68 7)RMS WITH RESPECT TO IBG19P2075 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (371) 0.86 0.87 2.85 LARGE Residuals in mm N E U ----------------------------------------------------------------------------- MABA 41642M001 -2.05 9.66 -24.18 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00120 0.0044 0.0001 -0.0036 0.0001 0.0000 0.0002 -0.00039 DGF 0.00114 -0.0001 0.0005 -0.0010 0.0000 0.0000 0.0000 0.00004 ECU 0.00167 0.0005 -0.0002 0.0051 -0.0001 0.0000 0.0000 0.00042 GNA 0.00200 -0.0118 -0.0024 -0.0048 0.0000 0.0004 -0.0002 0.00036 IBG 0.00113 -0.0001 -0.0004 -0.0036 0.0001 0.0000 0.0000 -0.00021 IGA 0.00133 0.0038 0.0010 0.0096 -0.0002 0.0000 0.0001 -0.00026 INE 0.00229 -0.0054 -0.0006 -0.0008 0.0000 -0.0001 -0.0001 0.00015 URY 0.00145 -0.0029 -0.0071 -0.0100 0.0001 0.0003 -0.0002 -0.00053 USC 0.00123 0.0011 -0.0009 0.0010 0.0000 0.0000 0.0000 -0.00008 -------------------------------------------------------------------------------------------------- Sonia Costa Coordenao de Geodsia - CGED Instituto Brasileiro de Geografia e Estatstica - IBGE Tel: 21 21424929 / 21 21424935 -------------------------------------------------------------------------------------------------- Esta mensagem ‚ reservada. Sua divulga‡o, distribui‡o, reprodu‡o ou qualquer forma de uso ‚ proibida e depende de pr‚via autoriza‡o desta Institui‡o. O remetente utiliza o correio eletr“nico no exerccio do seu trabalho ou em razo dele, eximindo esta Institui‡o de qualquer responsabilidade por utiliza‡o indevida. Se vocˆ 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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IBG2076S.SNX        covariance matrix loosely constrained weekly combination
ibg19P2076.snx      covariance matrix constrained weekly combination
IBG2076S.SUM        summary of combination (text file)
ibg19P2076.crd      coordinates from week combination
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2)EQUIPMENT INCONSISTENCIES
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Station             PC        Comments
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RSPF  48054M001    GNA       Rec. name: TRIMBLE NETR9        -> TRIMBLE NETR5       
RSPF  48054M001    GNA       Ant. name: TRM115000.00    NONE -> TRM55971.00     NONE
RSPF  48054M001    URY       Rec. name: TRIMBLE NETR9        -> TRIMBLE NETR5       
RSPF  48054M001    URY       Ant. name: TRM115000.00    NONE -> TRM55971.00     NONE       
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3)MISSING STATIONS
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Station      PC          Comments
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URUS         DGF
CN41         ECU
FQNE         ECU
KOUR         ECU
MANA         ECU
CN41         IBG
MTEC         IGA
QUI1         IGA
BLPZ         URY
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4)EXCLUDED STATIONS
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Station             PC        Comments
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RSPF  48054M001    GNA        wrong receiver and antenna model
RSPF  48054M001    URY        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          85       1.48         0.55         1.818 
 DGF         229       1.57         0.62         1.613 
 ECU         114       1.62         0.66         1.515 
 GNA         108       0.08         0.01         100.000 
 IBG         214       1.56         0.61         1.639 
 IGA         107       1.52         0.58         1.724 
 INE          55       1.59         0.63         1.587 
 URY          96       1.54         0.60         1.667 
 USC          94       1.47         0.54         1.852 
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COMBINATION  374       1.55         0.60         ----- 

*  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  (25) 0.81      0.86      0.71 
All IGS stations     (73) 0.81      0.80      2.68 


7)RMS WITH RESPECT TO IBG19P2075 SOLUTION in mm
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 Sol.                        N         E         U
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All stations         (371) 0.86      0.87      2.85 

LARGE Residuals in mm            N         E         U
-----------------------------------------------------------------------------
 MABA 41642M001               -2.05      9.66    -24.18

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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   0.00120    0.0044  0.0001 -0.0036    0.0001  0.0000  0.0002   -0.00039
   DGF   0.00114   -0.0001  0.0005 -0.0010    0.0000  0.0000  0.0000    0.00004
   ECU   0.00167    0.0005 -0.0002  0.0051   -0.0001  0.0000  0.0000    0.00042
   GNA   0.00200   -0.0118 -0.0024 -0.0048    0.0000  0.0004 -0.0002    0.00036
   IBG   0.00113   -0.0001 -0.0004 -0.0036    0.0001  0.0000  0.0000   -0.00021
   IGA   0.00133    0.0038  0.0010  0.0096   -0.0002  0.0000  0.0001   -0.00026
   INE   0.00229   -0.0054 -0.0006 -0.0008    0.0000 -0.0001 -0.0001    0.00015
   URY   0.00145   -0.0029 -0.0071 -0.0100    0.0001  0.0003 -0.0002   -0.00053
   USC   0.00123    0.0011 -0.0009  0.0010    0.0000  0.0000  0.0000   -0.00008
 

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Sonia Costa
Coordenao de Geodsia - CGED
Instituto Brasileiro de Geografia e Estatstica - IBGE
Tel: 21 21424929 / 21 21424935
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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.