Subject: [Sirgas-Mail] No.2898: IBGE SIRGAS combination report for week 2099 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2099S.SNX covariance matrix loosely constrained weekly combination ibg20P2099.snx covariance matrix constrained weekly combination IBG2099S.SUM summary of combination (text file) ibg20P2099.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- ANTC DGF VIL2 DGF CEEC ECU PBPT ECU MGJP GNA MGJP USC -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 89 1.58 0.62 1.613 DGF 214 1.60 0.64 1.563 ECU 108 1.58 0.62 1.613 GNA 110 0.12 0.01 1.000 IBG 202 1.65 0.68 1.471 IGA 96 1.46 0.53 1.887 INE 50 2.19 1.19 0.840 URY 101 1.61 0.65 1.538 USC 95 1.52 0.57 1.754 -------------------------------------------------------------------------------------------------- COMBINATION 366 1.59 0.63 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (27) 1.17 0.93 0.89 All IGS stations (82) 1.10 1.27 2.89 LARGE Residuals(All IGS) in mm N E U --------------------------------------------------------- RWSN 41513M001 19.17 -1.05 20.99 7)RMS WITH RESPECT TO IBG20P2098 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (358) 0.94 1.04 3.02 LARGE Residual in mm N E U --------------------------------------------------------- VICO 41613M001 0.46 5.07 23.66 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00116 0.0036 -0.0017 -0.0037 0.0001 0.0000 0.0001 -0.00035 DGF 0.00116 -0.0006 0.0002 0.0006 0.0000 0.0000 0.0000 0.00014 ECU 0.00102 -0.0002 -0.0023 0.0045 -0.0001 0.0000 0.0000 -0.00010 GNA 0.00194 -0.0067 -0.0062 0.0013 -0.0001 0.0001 -0.0002 -0.00015 IBG 0.00142 -0.0004 0.0008 0.0032 -0.0001 0.0000 0.0000 -0.00002 IGA 0.00068 -0.0002 0.0010 0.0016 -0.0001 0.0000 0.0000 -0.00003 INE 0.00184 -0.0018 -0.0015 -0.0018 0.0001 -0.0001 0.0000 0.00006 URY 0.00173 0.0027 0.0073 0.0045 0.0000 -0.0002 0.0002 0.00025 USC 0.00181 0.0105 0.0005 -0.0033 0.0000 -0.0001 0.0003 -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
--------------------------------------------------------------------------------------------------

1)RESULT FILES
--------------------------------------------------------------------------------------------------
IBG2099S.SNX        covariance matrix loosely constrained weekly combination
ibg20P2099.snx      covariance matrix constrained weekly combination
IBG2099S.SUM        summary of combination (text file)
ibg20P2099.crd      coordinates from week combination
--------------------------------------------------------------------------------------------------
2)EQUIPMENT INCONSISTENCIES
--------------------------------------------------------------------------------------------------
Station             PC        Comments
--------------------------------------------------------------------------------------------------
None
--------------------------------------------------------------------------------------------------

3)MISSING STATIONS
--------------------------------------------------------------------------------------------------
Station        PC          Comments
--------------------------------------------------------------------------------------------------
ANTC          DGF
VIL2          DGF
CEEC          ECU
PBPT          ECU
MGJP          GNA
MGJP          USC
--------------------------------------------------------------------------------------------------

4)EXCLUDED STATIONS
--------------------------------------------------------------------------------------------------
Station             PC        Comments
--------------------------------------------------------------------------------------------------
None
--------------------------------------------------------------------------------------------------
5)STATISTICS OF COMBINATION
 Sol   No. STATIONS  Rms (mm)*  Chi**2/DOF  1/(Chi**2/DOF)
 --------------------------------------------------------------------------------------------------
 CHL          89       1.58         0.62         1.613
 DGF         214       1.60         0.64         1.563
 ECU         108       1.58         0.62         1.613
 GNA         110       0.12         0.01         1.000
 IBG         202       1.65         0.68         1.471
 IGA          96       1.46         0.53         1.887
 INE          50       2.19         1.19         0.840
 URY         101       1.61         0.65         1.538
 USC          95       1.52         0.57         1.754
--------------------------------------------------------------------------------------------------
COMBINATION  366       1.59         0.63         -----

*  A posteriori RMS of unit weight

6)RMS WITH RESPECT TO  SOLUTION in mm
 --------------------------------------------------------------------------------------------------
 Solution.                  N         E         U
 --------------------------------------------------------------------------------------------------
IGS14 core stations  (27) 1.17      0.93      0.89
All IGS stations     (82) 1.10      1.27      2.89

LARGE Residuals(All IGS) in mm   N         E         U
---------------------------------------------------------
 RWSN 41513M001               19.17     -1.05     20.99


7)RMS WITH RESPECT TO IBG20P2098 SOLUTION in mm
 --------------------------------------------------------------------------------------------------
 Sol.                        N         E         U
 --------------------------------------------------------------------------------------------------
All stations         (358) 0.94      1.04      3.02

LARGE Residual in mm            N         E         U
---------------------------------------------------------
 VICO 41613M001                0.46      5.07     23.66

--------------------------------------------------------------------------------------------------
8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION
--------------------------------------------------------------------------------------------------
                    Translation (m)             Rotation (")

   Sol   Rms  (m)      X       Y       Z         X       Y       Z     Scale (ppm)
  -----------------------------------------------------------------------------
   CHL   0.00116    0.0036 -0.0017 -0.0037    0.0001  0.0000  0.0001   -0.00035
   DGF   0.00116   -0.0006  0.0002  0.0006    0.0000  0.0000  0.0000    0.00014
   ECU   0.00102   -0.0002 -0.0023  0.0045   -0.0001  0.0000  0.0000   -0.00010
   GNA   0.00194   -0.0067 -0.0062  0.0013   -0.0001  0.0001 -0.0002   -0.00015
   IBG   0.00142   -0.0004  0.0008  0.0032   -0.0001  0.0000  0.0000   -0.00002
   IGA   0.00068   -0.0002  0.0010  0.0016   -0.0001  0.0000  0.0000   -0.00003
   INE   0.00184   -0.0018 -0.0015 -0.0018    0.0001 -0.0001  0.0000    0.00006
   URY   0.00173    0.0027  0.0073  0.0045    0.0000 -0.0002  0.0002    0.00025
   USC   0.00181    0.0105  0.0005 -0.0033    0.0000 -0.0001  0.0003   -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.