Subject: [Sirgas-Mail] No.2736: IBGE SIRGAS combination report for week 2073 From: Sonia Costa RESULTS -------------------------------------------------------------------------------------------------- 1)RESULT FILES -------------------------------------------------------------------------------------------------- IBG2073S.SNX covariance matrix loosely constrained weekly combination ibg19P2073.snx covariance matrix constrained weekly combination IBG2073S.SUM summary of combination (text file) ibg19P2073.crd coordinates from week combination -------------------------------------------------------------------------------------------------- 2)EQUIPMENT INCONSISTENCIES -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- RJVA 48101M001 CHL Rec. name: TRIMBLE NETR9 -> TRIMBLE NETR8 MAS1 31303M002 DGF Rec. name: SEPT POLARX5 -> SEPT POLARX4 OHI3 66008M006 GNA Ant. name: LEIAR25.R3 LEIT -> LEIAR25.R4 LEIT CRLP 40612M003 DGF Ant. name: TRM55971.00 SCIT -> TRM55971.00 TZGD CRLP 40612M003 IGA Ant. name: TRM55971.00 SCIT -> TRM55971.00 TZGD CRLP 40612M003 INE Ant. name: TRM55971.00 SCIT -> TRM55971.00 TZGD DARI 41305M001 INE Ant. name: TRM29659.00 SCIS -> TRM29659.00 NONE DARI 41305M001 ECU Ant. name: TRM29659.00 SCIS -> TRM29659.00 NONE DAVI 41302M001 ECU Rec. name: TPS NETG3 -> TRIMBLE NETR9 DAVI 41302M001 IGA Rec. name: TPS NETG3 -> TRIMBLE NETR9 BABJ 41612M002 URY Rec. name: TRIMBLE NETR5 -> TRIMBLE NETR9 BABJ 41612M002 URY Ant. name: TRM55971.00 NONE -> TRM115000.00 NONE BABJ 41612M002 USC Rec. name: TRIMBLE NETR5 -> TRIMBLE NETR9 BABJ 41612M002 USC Ant. name: TRM55971.00 NONE -> TRM115000.00 NONE RJVA 48101M001 USC Rec. name: TRIMBLE NETR9 -> TRIMBLE NETR8 -------------------------------------------------------------------------------------------------- 3)MISSING STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- ANDS DGF VERA DGF ALBE ECU AP01 ECU ETCG ECU FQNE ECU MANA ECU SM01 ECU VERA ECU VIVI ECU BLPZ GNA BSUC GNA CBMB GNA EMIB GNA BLPZ URY -------------------------------------------------------------------------------------------------- 4)EXCLUDED STATIONS -------------------------------------------------------------------------------------------------- Station PC Comments -------------------------------------------------------------------------------------------------- OHI3 66008M006 GNA Wrong antenna model RWSN 41513M001 GNA Large residuals in North: 18.77 mm CRLP 40612M003 ALL Wrong info in logfile DARI 41305M001 INE Wrong antenna model DARI 41305M001 ECU Wrong antenna model BABJ 41612M002 URY Wrong antenna model BABJ 41612M002 USC Wrong antenna model -------------------------------------------------------------------------------------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) -------------------------------------------------------------------------------------------------- CHL 88 1.51 0.57 1.754 DGF 223 1.61 0.64 1.563 ECU 105 1.71 0.73 1.370 GNA 106 0.07 0.01 100.000 IBG 216 1.57 0.62 1.613 IGA 102 1.58 0.62 1.613 INE 51 0.79 0.15 6.667 URY 103 1.58 0.62 1.613 USC 108 1.50 0.56 1.786 -------------------------------------------------------------------------------------------------- COMBINATION 368 1.58 0.62 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm -------------------------------------------------------------------------------------------------- Solution. N E U -------------------------------------------------------------------------------------------------- IGS14 core stations (23) 1.01 0.87 1.66 All IGS stations (70) 0.95 0.87 2.12 7)RMS WITH RESPECT TO IBG19P2072 SOLUTION in mm -------------------------------------------------------------------------------------------------- Sol. N E U -------------------------------------------------------------------------------------------------- All stations (357) 1.08 1.20 3.06 LARGE Residuals in mm N E U ----------------------------------------------------------------------------- OHI2 66008M005 2.26 2.54 33.82 OHI3 66008M006 0.79 3.33 22.66 -------------------------------------------------------------------------------------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION -------------------------------------------------------------------------------------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale (ppm) ----------------------------------------------------------------------------- CHL 0.00143 -0.0009 -0.0047 -0.0062 0.0001 0.0000 -0.0001 -0.00050 DGF 0.00127 0.0003 0.0009 -0.0013 0.0000 0.0000 0.0000 -0.00005 ECU 0.00156 0.0039 -0.0142 0.0005 0.0000 0.0000 0.0000 0.00005 GNA 0.00212 -0.0013 0.0044 0.0013 -0.0001 0.0001 0.0002 0.00085 IBG 0.00148 0.0043 -0.0014 0.0049 -0.0001 -0.0001 0.0001 -0.00055 IGA 0.00106 -0.0010 0.0030 0.0088 -0.0003 0.0000 0.0000 -0.00029 INE 0.00180 -0.0043 0.0026 -0.0013 0.0000 -0.0001 -0.0001 0.00066 URY 0.00129 0.0018 0.0103 -0.0094 0.0003 0.0002 0.0002 0.00023 USC 0.00179 0.0102 -0.0039 0.0042 -0.0002 -0.0002 0.0002 -0.00026 -------------------------------------------------------------------------------------------------- 9)RESIDUALS EXCEEDING SPECIFIED THRESHOLD / NOTIFICATION OF DETECTED OUTLIERS -------------------------------------------------------------------------------------------------- Station name Sol Com Residual (mm) From To ------------------------------------------------------------------------------------------- PIFL 48078M001 9 E 12.36 2019-09-30 00:00:00 2019-10-05 23:59:30 SM01 42221M001 2 E 10.84 2019-09-30 00:00:00 2019-10-05 23:59:30 Root-mean-square errors exceeding specified threshold ----------------------------------------------------- Station name Com RMS error (mm) From To ------------------------------------------------------------------------------------------- SM01 42221M001 E 10.95 2019-09-30 00:00:00 2019-10-05 23:59:30 -------------------------------------------------------------------------------------------------- Sonia Costa Coordena‡o de Geod‚sia - 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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IBG2073S.SNX        covariance matrix loosely constrained weekly combination
ibg19P2073.snx      covariance matrix constrained weekly combination
IBG2073S.SUM        summary of combination (text file)
ibg19P2073.crd      coordinates from week combination
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2)EQUIPMENT INCONSISTENCIES
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Station             PC        Comments
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RJVA 48101M001      CHL       Rec. name: TRIMBLE NETR9        -> TRIMBLE NETR8       
MAS1 31303M002      DGF       Rec. name: SEPT POLARX5         -> SEPT POLARX4        
OHI3 66008M006      GNA       Ant. name: LEIAR25.R3      LEIT -> LEIAR25.R4      LEIT
CRLP 40612M003      DGF       Ant. name: TRM55971.00     SCIT -> TRM55971.00     TZGD
CRLP 40612M003      IGA       Ant. name: TRM55971.00     SCIT -> TRM55971.00     TZGD
CRLP 40612M003      INE       Ant. name: TRM55971.00     SCIT -> TRM55971.00     TZGD
DARI 41305M001      INE       Ant. name: TRM29659.00     SCIS -> TRM29659.00     NONE
DARI 41305M001      ECU       Ant. name: TRM29659.00     SCIS -> TRM29659.00     NONE
DAVI 41302M001      ECU       Rec. name: TPS NETG3            -> TRIMBLE NETR9       
DAVI 41302M001      IGA       Rec. name: TPS NETG3            -> TRIMBLE NETR9  
BABJ 41612M002      URY       Rec. name: TRIMBLE NETR5        -> TRIMBLE NETR9       
BABJ 41612M002      URY       Ant. name: TRM55971.00     NONE -> TRM115000.00    NONE
BABJ 41612M002      USC       Rec. name: TRIMBLE NETR5        -> TRIMBLE NETR9       
BABJ 41612M002      USC       Ant. name: TRM55971.00     NONE -> TRM115000.00    NONE
RJVA 48101M001      USC       Rec. name: TRIMBLE NETR9        -> TRIMBLE NETR8 
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3)MISSING STATIONS
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Station     PC          Comments
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ANDS       DGF
VERA       DGF
ALBE       ECU
AP01       ECU
ETCG       ECU
FQNE       ECU
MANA       ECU
SM01       ECU
VERA       ECU
VIVI       ECU
BLPZ       GNA
BSUC       GNA
CBMB       GNA
EMIB       GNA
BLPZ       URY
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4)EXCLUDED STATIONS
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Station             PC        Comments
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OHI3 66008M006      GNA       Wrong antenna model
RWSN 41513M001      GNA       Large residuals in North: 18.77 mm   
CRLP 40612M003      ALL       Wrong info in logfile
DARI 41305M001      INE       Wrong antenna model
DARI 41305M001      ECU       Wrong antenna model
BABJ 41612M002      URY       Wrong antenna model
BABJ 41612M002      USC       Wrong antenna model
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5)STATISTICS OF COMBINATION
 Sol   No. STATIONS  Rms (mm)*  Chi**2/DOF  1/(Chi**2/DOF)
 --------------------------------------------------------------------------------------------------
 CHL          88       1.51         0.57         1.754 
 DGF         223       1.61         0.64         1.563 
 ECU         105       1.71         0.73         1.370 
 GNA         106       0.07         0.01         100.000 
 IBG         216       1.57         0.62         1.613 
 IGA         102       1.58         0.62         1.613 
 INE          51       0.79         0.15         6.667 
 URY         103       1.58         0.62         1.613 
 USC         108       1.50         0.56         1.786 
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COMBINATION  368       1.58         0.62         ----- 

*  A posteriori RMS of unit weight

6)RMS WITH RESPECT TO  SOLUTION in mm
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 Solution.                  N         E         U 
 --------------------------------------------------------------------------------------------------
IGS14 core stations  (23) 1.01      0.87      1.66 
All IGS stations     (70) 0.95      0.87      2.12 


7)RMS WITH RESPECT TO IBG19P2072 SOLUTION in mm
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 Sol.                        N         E         U
 --------------------------------------------------------------------------------------------------
All stations         (357) 1.08      1.20      3.06 

LARGE Residuals in mm            N         E         U
-----------------------------------------------------------------------------
 OHI2 66008M005                2.26      2.54     33.82
 OHI3 66008M006                0.79      3.33     22.66

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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   0.00143   -0.0009 -0.0047 -0.0062    0.0001  0.0000 -0.0001   -0.00050
   DGF   0.00127    0.0003  0.0009 -0.0013    0.0000  0.0000  0.0000   -0.00005
   ECU   0.00156    0.0039 -0.0142  0.0005    0.0000  0.0000  0.0000    0.00005
   GNA   0.00212   -0.0013  0.0044  0.0013   -0.0001  0.0001  0.0002    0.00085
   IBG   0.00148    0.0043 -0.0014  0.0049   -0.0001 -0.0001  0.0001   -0.00055
   IGA   0.00106   -0.0010  0.0030  0.0088   -0.0003  0.0000  0.0000   -0.00029
   INE   0.00180   -0.0043  0.0026 -0.0013    0.0000 -0.0001 -0.0001    0.00066
   URY   0.00129    0.0018  0.0103 -0.0094    0.0003  0.0002  0.0002    0.00023
   USC   0.00179    0.0102 -0.0039  0.0042   -0.0002 -0.0002  0.0002   -0.00026
 
  --------------------------------------------------------------------------------------------------
9)RESIDUALS EXCEEDING SPECIFIED THRESHOLD / NOTIFICATION OF DETECTED OUTLIERS 
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  Station name           Sol   Com  Residual (mm)               From                 To
  -------------------------------------------------------------------------------------------
  PIFL 48078M001           9   E      12.36          2019-09-30 00:00:00  2019-10-05 23:59:30
  SM01 42221M001           2   E      10.84          2019-09-30 00:00:00  2019-10-05 23:59:30
 
 
  Root-mean-square errors exceeding specified threshold
  -----------------------------------------------------
 
  Station name                Com  RMS error (mm)              From                 To
  -------------------------------------------------------------------------------------------
  SM01 42221M001               E      10.95          2019-09-30 00:00:00  2019-10-05 23:59:30
 

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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.