Subject: [Sirgas-Mail] No.3238: IBGE SIRGAS combination report for week 2147
From: Sonia Maria Alves Costa <sonia.alves@ibge.gov.br>

RESULTS
--------------------------------------------------------------------------------------------------

1)RESULT FILES
--------------------------------------------------------------------------------------------------
IBG2147S.SNX        covariance matrix loosely constrained weekly combination
ibg21P2147.snx      covariance matrix constrained weekly combination
IBG2147S.SUM        summary of combination (text file)
ibg21P2147.crd      coordinates from week combination
--------------------------------------------------------------------------------------------------
2)EQUIPMENT INCONSISTENCIES
--------------------------------------------------------------------------------------------------
Station             PC        Comments
--------------------------------------------------------------------------------------------------
QUI1 42003S003     IGA       Rec. name: TRIMBLE NETR9        -> TRIMBLE ALLOY
--------------------------------------------------------------------------------------------------

3)MISSING STATIONS
--------------------------------------------------------------------------------------------------
Station        PC          Comments
--------------------------------------------------------------------------------------------------
CHEP          ECU
MANA          ECU
CHEP          INE
--------------------------------------------------------------------------------------------------

4)EXCLUDED STATIONS
--------------------------------------------------------------------------------------------------
Station             PC        Comments
--------------------------------------------------------------------------------------------------
PASM 48063M001      INE       Large residuals in East: 22.63 mm
PASM 48063M001      INE       Large residuals in Up:  -22.43 mm
AMTE 48091M001      INE       Large residuals in East: 10.02 mm
--------------------------------------------------------------------------------------------------
5)STATISTICS OF COMBINATION
Sol   No. STATIONS  Rms (mm)*  Chi**2/DOF  1/(Chi**2/DOF)
--------------------------------------------------------------------------------------------------
CHL          91       1.63         0.67         1.493
 DGF         220       1.62         0.65         1.538
 ECU         117       1.57         0.62         1.613
 GNA         113       0.18         0.01         100.000
 IBG         207       1.66         0.69         1.449
 IGA         110       1.48         0.55         1.818
 INE          47       0.20         0.01         100.000
 URY         102       1.68         0.70         1.429
 USC          94       1.55         0.60         1.667
--------------------------------------------------------------------------------------------------
COMBINATION  378       1.61         0.65         -----

*  A posteriori RMS of unit weight

6)RMS WITH RESPECT TO  SOLUTION in mm
--------------------------------------------------------------------------------------------------
Solution.                  N         E         U
 --------------------------------------------------------------------------------------------------
IGS14 core stations  (25) 0.89      0.79      0.64
All IGS stations     (71) 0.94      1.00      2.93

LARGE Residuals in mm with All IGS   N         E         U
-----------------------------------------------------------
 QUEM 42020M001                   -4.21      5.21    -24.68

7)RMS WITH RESPECT TO IBG21P2146 SOLUTION in mm
--------------------------------------------------------------------------------------------------
Sol.                        N         E         U
--------------------------------------------------------------------------------------------------
All stations         (371) 0.83      1.01      2.97

LARGE Residuals in mm           N         E         U
---------------------------------------------------------
ARCA 41909S001                0.89     -2.79    -25.76
QUI1 42003S003               -0.30     -0.80    -58.67

--------------------------------------------------------------------------------------------------
8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION
--------------------------------------------------------------------------------------------------
                    Translation (m)             Rotation (&#8221;)

   Sol   Rms  (m)      X       Y       Z         X       Y       Z     Scale (ppm)
  -----------------------------------------------------------------------------
   CHL   0.00129   -0.0044 -0.0044 -0.0051    0.0000  0.0001 -0.0002   -0.00023
   DGF   0.00110   -0.0006  0.0008  0.0005    0.0000  0.0000  0.0000    0.00022
   ECU   0.00099   -0.0002 -0.0012 -0.0054    0.0002  0.0001  0.0000    0.00001
   GNA   0.00268    0.0013  0.0021 -0.0030    0.0001  0.0000  0.0001    0.00011
   IBG   0.00126    0.0001 -0.0021  0.0022    0.0000 -0.0001  0.0000   -0.00004
   IGA   0.00081    0.0043 -0.0060 -0.0024    0.0002  0.0000  0.0002   -0.00010
   INE   0.00438   -0.0125 -0.0006  0.0205   -0.0007 -0.0003 -0.0003   -0.00265
   URY   0.00123   -0.0064 -0.0032 -0.0052    0.0001  0.0001 -0.0002   -0.00009
   USC   0.00228   -0.0017 -0.0091  0.0016   -0.0002  0.0000 -0.0002   -0.00051
================================================
Sonia Costa
Coordenao de Geodsia - CGED
Instituto Brasileiro de Geografia e Estatstica - IBGE
Tel: 21 21424985 / 21 21424986<html xmlns:v=&#8221;urn:schemas-microsoft-com:vml&#8221; xmlns:o=&#8221;urn:schemas-microsoft-com:office:office&#8221; xmlns:w=&#8221;urn:schemas-microsoft-com:office:word&#8221; xmlns:m=&#8221;http://schemas.microsoft.com/office/2004/12/omml&#8221; xmlns=&#8221;http://www.w3.org/TR/REC-html40&#8221;>
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<div class=&#8221;WordSection1&#8221;>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>RESULTS<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>1)RESULT FILES<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>IBG2147S.SNX&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; covariance matrix loosely constrained weekly combination<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>ibg21P2147.snx&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; covariance matrix constrained weekly combination<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>IBG2147S.SUM&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; summary of combination (text file)<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>ibg21P2147.crd&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; coordinates from week combination<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>2)EQUIPMENT INCONSISTENCIES<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>Station&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; PC&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Comments<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>QUI1 42003S003&nbsp;&nbsp;&nbsp;&nbsp; IGA&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Rec. name: TRIMBLE NETR9&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -&gt; TRIMBLE ALLOY<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>3)MISSING STATIONS<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>Station&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;PC&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Comments<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>CHEP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ECU<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>MANA&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ECU<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>CHEP&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; INE<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>4)EXCLUDED STATIONS<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>Station&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; PC&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Comments<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>PASM 48063M001&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; INE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Large residuals in East: 22.63 mm&nbsp;&nbsp;
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>PASM 48063M001&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; INE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Large residuals in Up:&nbsp; -22.43 mm&nbsp;&nbsp;&nbsp;
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>AMTE 48091M001&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; INE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Large residuals in East: 10.02 mm<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>5)STATISTICS OF COMBINATION<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>Sol&nbsp;&nbsp; No. STATIONS&nbsp; Rms (mm)*&nbsp; Chi**2/DOF&nbsp; 1/(Chi**2/DOF)<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>CHL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 91&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.63&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.67&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.493
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;DGF&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 220&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.62&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.65&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.538
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;ECU&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 117&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.57&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.62&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.613
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;GNA&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 113&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.18&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.01&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 100.000
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;IBG&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 207&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.66&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.69&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.449
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;IGA&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 110&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.48&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.55&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.818
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;INE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 47&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.20&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.01&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 100.000
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;URY&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 102&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.68&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.70&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.429
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;USC&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 94&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.55&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.60&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.667
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>COMBINATION&nbsp; 378&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.61&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.65&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -----
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>*&nbsp; A posteriori RMS of unit weight<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>6)RMS WITH RESPECT TO&nbsp; SOLUTION in mm<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>Solution.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; N&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; E&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>IGS14 core stations&nbsp; (25) 0.89&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.79&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.64
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>All IGS stations&nbsp;&nbsp;&nbsp;&nbsp; (71) 0.94&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.00&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2.93
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>LARGE Residuals in mm with All IGS&nbsp;&nbsp; N&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; E&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>-----------------------------------------------------------
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;QUEM 42020M001&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -4.21&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 5.21&nbsp;&nbsp;&nbsp; -24.68<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>7)RMS WITH RESPECT TO IBG21P2146 SOLUTION in mm<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>Sol.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; N&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; E&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>All stations&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (371) 0.83&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.01&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2.97
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>LARGE Residuals in mm&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; N&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;E&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>---------------------------------------------------------
<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>ARCA 41909S001&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.89&nbsp;&nbsp;&nbsp;&nbsp; -2.79&nbsp;&nbsp;&nbsp; -25.76<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>QUI1 42003S003&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -0.30&nbsp;&nbsp;&nbsp;&nbsp; -0.80&nbsp;&nbsp;&nbsp; -58.67<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>--------------------------------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Translation (m)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Rotation (&quot;)<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p>&nbsp;</o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; Sol&nbsp;&nbsp; Rms&nbsp; (m)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; X&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Y&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Z&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; X&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Y&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Z&nbsp;&nbsp;&nbsp;&nbsp; Scale (ppm)<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp; -----------------------------------------------------------------------------<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; CHL&nbsp;&nbsp; 0.00129&nbsp;&nbsp; -0.0044 -0.0044 -0.0051&nbsp;&nbsp;&nbsp; 0.0000&nbsp; 0.0001 -0.0002&nbsp;&nbsp; -0.00023<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; DGF&nbsp; &nbsp;0.00110&nbsp;&nbsp; -0.0006&nbsp; 0.0008&nbsp; 0.0005&nbsp;&nbsp;&nbsp; 0.0000&nbsp; 0.0000&nbsp; 0.0000&nbsp;&nbsp;&nbsp; 0.00022<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; ECU&nbsp;&nbsp; 0.00099&nbsp;&nbsp; -0.0002 -0.0012 -0.0054&nbsp;&nbsp;&nbsp; 0.0002&nbsp; 0.0001&nbsp; 0.0000&nbsp;&nbsp;&nbsp; 0.00001<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; GNA&nbsp;&nbsp; 0.00268&nbsp;&nbsp;&nbsp; 0.0013&nbsp; 0.0021 -0.0030&nbsp;&nbsp;&nbsp; 0.0001&nbsp; 0.0000&nbsp; 0.0001&nbsp;&nbsp;&nbsp; 0.00011<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; IBG&nbsp;&nbsp; 0.00126&nbsp;&nbsp;&nbsp; 0.0001 -0.0021&nbsp; 0.0022&nbsp;&nbsp;&nbsp; 0.0000 -0.0001&nbsp; 0.0000&nbsp;&nbsp; -0.00004<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; </span><span lang=&#8221;PT-BR&#8221; style=&#8221;font-family:&quot;Courier New&quot;&#8221;>IGA&nbsp;&nbsp; 0.00081&nbsp;&nbsp;&nbsp; 0.0043 -0.0060 -0.0024&nbsp;&nbsp;&nbsp; 0.0002&nbsp; 0.0000&nbsp; 0.0002&nbsp;&nbsp; -0.00010<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span lang=&#8221;PT-BR&#8221; style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; INE&nbsp;&nbsp; 0.00438&nbsp;&nbsp; -0.0125 -0.0006&nbsp; 0.0205&nbsp;&nbsp; -0.0007 -0.0003 -0.0003&nbsp;&nbsp; -0.00265<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span lang=&#8221;PT-BR&#8221; style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; URY&nbsp;&nbsp; 0.00123&nbsp;&nbsp; -0.0064 -0.0032 -0.0052&nbsp;&nbsp;&nbsp; 0.0001&nbsp; 0.0001 -0.0002&nbsp;&nbsp; -0.00009<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span lang=&#8221;PT-BR&#8221; style=&#8221;font-family:&quot;Courier New&quot;&#8221;>&nbsp;&nbsp; USC&nbsp;&nbsp; 0.00228&nbsp;&nbsp; -0.0017 -0.0091&nbsp; 0.0016&nbsp;&nbsp; -0.0002&nbsp; 0.0000 -0.0002&nbsp;&nbsp; -0.00051<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><span lang=&#8221;PT-BR&#8221; style=&#8221;font-family:&quot;Courier New&quot;&#8221;><o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221; style=&#8221;text-autospace:none&#8221;><span lang=&#8221;PT-BR&#8221; style=&#8221;font-size:10.0pt;font-family:&quot;Helv&quot;,sans-serif;color:black&#8221;>================================================<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221; style=&#8221;text-autospace:none&#8221;><span lang=&#8221;PT-BR&#8221; style=&#8221;font-size:10.0pt;font-family:&quot;Helv&quot;,sans-serif;color:black&#8221;>Sonia Costa<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221; style=&#8221;text-autospace:none&#8221;><span lang=&#8221;PT-BR&#8221; style=&#8221;font-size:10.0pt;font-family:&quot;Helv&quot;,sans-serif;color:black&#8221;>Coordenao de Geodsia - CGED<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221; style=&#8221;text-autospace:none&#8221;><span lang=&#8221;PT-BR&#8221; style=&#8221;font-size:10.0pt;font-family:&quot;Helv&quot;,sans-serif;color:black&#8221;>Instituto Brasileiro de Geografia e Estatstica - IBGE<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221; style=&#8221;text-autospace:none&#8221;><span style=&#8221;font-size:10.0pt;font-family:&quot;Helv&quot;,sans-serif;color:black&#8221;>Tel: 21 21424985 / 21 21424986<o:p></o:p></span></p>
<p class=&#8221;MsoNormal&#8221;><o:p>&nbsp;</o:p></p>
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