Subject: [Sirgas-Mail] No.2816: IBGE SIRGAS combination report for week 2084 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2084S.SNX covariance matrix loosely constrained weekly combination ibg19P2084.snx covariance matrix constrained weekly combination IBG2084S.SUM summary of combination (text file) ibg19P2084.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- None -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- PAIT DGF PMB1 DGF PAIT IBG CRLP IGA CRLP INE RDSD INE BLPZ URY UYMA URY -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- Nome -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 92 1.59 0.63 1.587 DGF 226 1.60 0.64 1.563 ECU 117 1.56 0.61 1.639 GNA 111 0.16 0.01 1.000 IBG 205 1.62 0.66 1.515 IGA 108 1.47 0.54 1.852 INE 51 4.10 4.21 0.238 URY 97 1.66 0.69 1.449 USC 95 1.53 0.59 1.695 -------------------------------------------------------------------------------------------------- COMBINATION 379 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 (26) 1.16 0.96 0.73 All IGS stations (68) 1.05 0.97 2.31 7)RMS WITH RESPECT TO IBG19P2083 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (372) 0.94 1.14 3.04 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00105 0.0035 -0.0039 0.0037 -0.0001 -0.0001 0.0001 -0.00014 DGF 0.00086 -0.0002 0.0009 -0.0003 0.0000 0.0000 0.0000 0.00007 ECU 0.00108 0.0011 -0.0021 0.0047 -0.0001 -0.0001 0.0000 -0.00039 GNA 0.00228 -0.0175 -0.0135 0.0036 -0.0004 0.0004 -0.0004 0.00088 IBG 0.00138 0.0006 0.0002 0.0005 0.0000 0.0000 0.0000 -0.00009 IGA 0.00144 0.0032 -0.0002 0.0107 -0.0003 0.0000 0.0001 -0.00032 INE 0.00191 -0.0024 -0.0009 0.0014 0.0000 0.0000 -0.0001 -0.00017 URY 0.00134 0.0009 -0.0031 0.0042 -0.0001 -0.0002 -0.0001 0.00026 USC 0.00192 0.0063 -0.0046 0.0055 -0.0002 -0.0002 0.0001 -0.00007 -------------------------------------------------------------------------------------------------- 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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IBG2084S.SNX        covariance matrix loosely constrained weekly combination
ibg19P2084.snx      covariance matrix constrained weekly combination
IBG2084S.SUM        summary of combination (text file)
ibg19P2084.crd      coordinates from week combination
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2)EQUIPMENT INCONSISTENCIES
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Station             PC        Comments
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None
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3)MISSING STATIONS
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Station    PC          Comments
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PAIT       DGF
PMB1       DGF
PAIT       IBG
CRLP       IGA
CRLP       INE
RDSD       INE
BLPZ       URY
UYMA       URY
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4)EXCLUDED STATIONS
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Station             PC        Comments
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Nome
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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          92       1.59         0.63         1.587
 DGF         226       1.60         0.64         1.563
 ECU         117       1.56         0.61         1.639
 GNA         111       0.16         0.01         1.000
 IBG         205       1.62         0.66         1.515
 IGA         108       1.47         0.54         1.852
 INE          51       4.10         4.21         0.238
 URY          97       1.66         0.69         1.449
 USC          95       1.53         0.59         1.695
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COMBINATION  379       1.59         0.63         -----

*  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  (26) 1.16      0.96      0.73
All IGS stations     (68) 1.05      0.97      2.31


7)RMS WITH RESPECT TO IBG19P2083 SOLUTION in mm
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 Sol.                        N         E         U
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All stations         (372) 0.94      1.14      3.04

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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   0.00105    0.0035 -0.0039  0.0037   -0.0001 -0.0001  0.0001   -0.00014
   DGF   0.00086   -0.0002  0.0009 -0.0003    0.0000  0.0000  0.0000    0.00007
   ECU   0.00108    0.0011 -0.0021  0.0047   -0.0001 -0.0001  0.0000   -0.00039
   GNA   0.00228   -0.0175 -0.0135  0.0036   -0.0004  0.0004 -0.0004    0.00088
   IBG   0.00138    0.0006  0.0002  0.0005    0.0000  0.0000  0.0000   -0.00009
   IGA   0.00144    0.0032 -0.0002  0.0107   -0.0003  0.0000  0.0001   -0.00032
   INE   0.00191   -0.0024 -0.0009  0.0014    0.0000  0.0000 -0.0001   -0.00017
   URY   0.00134    0.0009 -0.0031  0.0042   -0.0001 -0.0002 -0.0001    0.00026
   USC   0.00192    0.0063 -0.0046  0.0055   -0.0002 -0.0002  0.0001   -0.00007

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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.