Subject: [Sirgas-Mail] No.2434: IBGE SIRGAS combination report for week 2024 From: Sonia Costa From nobody Tue Nov 27 00:00:17 2018 Content-Type: multipart/alternative; boundary=”=_alternative 0037B8CB83258351_=” --=_alternative 0037B8CB83258351_= Content-Type: text/plain; charset=”ISO-8859-1” Content-Transfer-Encoding: quoted-printable RESULTS ---------------------------------------------------------------------------= ----------------------- 1)RESULT FILES ---------------------------------------------------------------------------= ----------------------- IBG2024S.SNX covariance matrix loosely constrained weekly=20 combination ibg18P2024.snx covariance matrix constrained weekly combination IBG2024S.SUM summary of combination (text file) ibg18P2024.crd coordinates from week combination ---------------------------------------------------------------------------= ----------------------- 2)EQUIPMENT INCONSISTENCIES ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- ANGO 41720M001 URY Rec. name: LEICA GR10 -> TRIMBLE=20 NETR9=20 ITAI 48058M001 CHL Ant. name: LEIAX1203+GNSS NONE -> LEIAS10 =20 NONE NEIL 40606M001 UNA Ant. name: TRM29659.00 SCIS ->=20 TRM159900.00 SCIS PUNT 40608M001 UNA Ant. name: TRM29659.00 SCIS ->=20 TRM159900.00 SCIS RIDC 40609M001 UNA Ant. name: TRM29659.00 SCIS ->=20 TRM159900.00 SCIS SAGE 40610M001 UNA Ant. name: TRM29659.00 SCIS ->=20 TRM159900.00 SCIS ---------------------------------------------------------------------------= ----------------------- 3)MISSING STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- AM04 ECU DARI ECU ETCG ECU LIBE ECU LIMN ECU NYCO ECU CIQE INE LIMN INE ABEC UNA ---------------------------------------------------------------------------= ----------------------- 4)EXCLUDED STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- ITAI 48058M001 CHL wrong antenna model BEJA 41947M001 IGA large residuals East: 14.47 mm ITAI 48058M001 GNA large residuals Up: -23.01 mm=20 NEIL 40606M001 UNA Antenna: TRM29659.00 SCIS -> TRM159900.00=20 SCIS PUNT 40608M001 UNA Antenna: TRM29659.00 SCIS -> TRM159900.00=20 SCIS RIDC 40609M001 UNA Antenna: TRM29659.00 SCIS -> TRM159900.00=20 SCIS SAGE 40610M001 UNA Antenna: TRM29659.00 SCIS -> TRM159900.00=20 SCIS ---------------------------------------------------------------------------= ----------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) =20 ---------------------------------------------------------------------------= ----------------------- CHL 120 1.50 0.56 1.786=20 DGF 124 1.52 0.58 1.724=20 ECU 99 1.68 0.70 1.429=20 GNA 120 0.23 0.01 100.000=20 IBG 189 1.57 0.62 1.613=20 IGA 66 1.53 0.58 1.724=20 INE 37 1.36 0.47 2.128=20 LUZ 91 1.56 0.61 1.639=20 UNA 63 1.63 0.66 1.515=20 URY 120 1.56 0.61 1.639=20 ---------------------------------------------------------------------------= ----------------------- COMBINATION 356 1.56 0.61 -----=20 * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm =20 ---------------------------------------------------------------------------= ----------------------- Solution. N E U=20 =20 ---------------------------------------------------------------------------= ----------------------- IGS14 core stations (26) 0.75 0.90 0.81=20 All IGS stations (69) 1.03 1.14 3.43=20 7)RMS WITH RESPECT TO IBG18P2023 SOLUTION in mm =20 ---------------------------------------------------------------------------= ----------------------- Sol. N E U =20 ---------------------------------------------------------------------------= ----------------------- All stations (351) 0.85 1.14 2.76=20 LARGE Residuals in mm N E U ---------------------------------------------------------------------------= --=20 ITAI 48058M001 14.01 -3.56 -11.80 ---------------------------------------------------------------------------= ----------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION ---------------------------------------------------------------------------= ----------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scale=20 (ppm) =20 ---------------------------------------------------------------------------= -- CHL 0.00181 -0.0034 -0.0041 -0.0012 0.0000 0.0000 -0.0002=20 -0.00029 DGF 0.00114 -0.0001 0.0005 -0.0007 0.0000 0.0000 0.0000=20 0.00003 ECU 0.00175 -0.0003 -0.0028 -0.0010 0.0001 0.0000 0.0000=20 0.00026 GNA 0.00255 -0.0108 0.0047 -0.0212 0.0006 0.0003 -0.0002=20 -0.00018 IBG 0.00142 0.0017 -0.0018 0.0034 -0.0001 -0.0001 0.0000=20 -0.00024 IGA 0.00209 -0.0028 0.0075 -0.0012 -0.0002 -0.0001 0.0001=20 0.00013 INE 0.00203 -0.0080 0.0025 0.0008 0.0000 -0.0001 -0.0002=20 0.00045 LUZ 0.00241 0.0071 -0.0044 -0.0028 0.0001 0.0001 0.0002=20 -0.00059 UNA 0.00145 0.0001 0.0033 0.0005 0.0000 0.0000 0.0000=20 0.00031 URY 0.00174 0.0017 0.0079 -0.0008 0.0001 0.0000 0.0002=20 0.00024 =20 =20 ---------------------------------------------------------------------------= ----------------------- 9)RESIDUALS EXCEEDING SPECIFIED THRESHOLD / NOTIFICATION OF DETECTED=20 OUTLIERS=20 ---------------------------------------------------------------------------= ----------------------- Station name Sol Com Residual (mm) From To =20 ---------------------------------------------------------------------------= ---------------- IBAG 41918S001 6 E 13.18 2018-10-21 00:00:00=20 2018-10-27 23:59:30 PRMA 41674M001 10 N 13.03 2018-10-21 00:00:00=20 2018-10-27 23:59:30 PRMA 41674M001 10 E -14.06 2018-10-21 00:00:00=20 2018-10-27 23:59:30 =20 ---------------------------------------------------------------------------= ----------------------- Sonia Costa Coordena=E7=E3o de Geod=E9sia - CGED Instituto Brasileiro de Geografia e Estat=EDstica - IBGE Tel: 21 21424985 / 21 21424986 Esta mensagem =E9 reservada. Sua divulga=E7=E3o, distribui=E7=E3o, reprodu= =E7=E3o ou=20 qualquer forma de uso =E9 proibida e depende de pr=E9via autoriza=E7=E3o de= sta=20 Institui=E7=E3o. O remetente utiliza o correio eletr=F4nico no exerc=EDcio = do seu=20 trabalho ou em raz=E3o dele, eximindo esta Institui=E7=E3o de qualquer=20 responsabilidade por utiliza=E7=E3o indevida. Se voc=EA recebeu esta mensag= em=20 por engano, favor elimin=E1-la imediatamente. This message is reserved. Its disclosure, distribution, reproduction, or=20 any other form of use is prohibited and shall depend upon previous proper=20 authorization. The sender uses electronic mail in the exercise of his/her=20 work or by virtue thereof, and the Institution accepts no liability for=20 its undue use. If you have received this e-mail by mistake, please delete=20 it immediately. --=_alternative 0037B8CB83258351_= Content-Type: text/html; charset=”ISO-8859-1” Content-Transfer-Encoding: quoted-printable RESULTS
-----------------------------------= ---------------------------------------------------------------

1)RESULT FILES
-----------------------------------= ---------------------------------------------------------------
IBG2024S.SNX       &= nbsp;covariance matrix loosely constrained weekly combination
ibg18P2024.snx      = covariance matrix constrained weekly combination
IBG2024S.SUM       &= nbsp;summary of combination (text file)
ibg18P2024.crd      = coordinates from week combination
-----------------------------------= ---------------------------------------------------------------
2)EQUIPMENT INCONSISTENCIES
-----------------------------------= ---------------------------------------------------------------
Station             PC        Comments
-----------------------------------= ---------------------------------------------------------------
ANGO 41720M001      = URY      Rec. name: LEICA GR10           -> TRIMBLE NETR9      
ITAI 48058M001      = CHL      Ant. name: LEIAX1203+GNSS  NONE -> LEIAS10         NONE
NEIL 40606M001      = UNA      Ant. name: TRM29659.00 SCIS     ->  T= RM159900.00 SCIS
PUNT 40608M001      = UNA      Ant. name: TRM29659.00 SCIS     ->  T= RM159900.00 SCIS
RIDC 40609M001      = UNA      Ant. name: TRM29659.00 SCIS     ->  T= RM159900.00 SCIS
SAGE 40610M001      = UNA      Ant. name: TRM29659.00 SCIS     ->  T= RM159900.00 SCIS
-----------------------------------= ---------------------------------------------------------------

3)MISSING STATIONS
-----------------------------------= ---------------------------------------------------------------
Station        = PC          Comments
-----------------------------------= ---------------------------------------------------------------
 AM04       &nb= sp; ECU
 DARI       &nb= sp; ECU
 ETCG       &nb= sp; ECU
 LIBE       &nb= sp; ECU
 LIMN       &nb= sp; ECU
 NYCO       &nb= sp; ECU
 CIQE       &nb= sp; INE
 LIMN       &nb= sp; INE
 ABEC       &nb= sp; UNA
-----------------------------------= ---------------------------------------------------------------

4)EXCLUDED STATIONS
-----------------------------------= ---------------------------------------------------------------
Station             PC        Comments
-----------------------------------= ---------------------------------------------------------------
ITAI 48058M001      = CHL       wrong antenna model
BEJA 41947M001      = IGA       large residuals East: 14.47 mm
ITAI 48058M001      = GNA       large residuals Up:  -23.01 mm        
NEIL 40606M001      = UNA   Antenna:  TRM29659.00 SCIS    ->  TRM159900.00 SCIS
PUNT 40608M001      = UNA   Antenna:  TRM29659.00 SCIS    ->  TRM159900.00 SCIS
RIDC 40609M001      = UNA   Antenna:  TRM29659.00 SCIS    ->  TRM159900.00 SCIS
SAGE 40610M001      = UNA   Antenna:  TRM29659.00 SCIS    ->  TRM159900.00 SCIS
-----------------------------------= ---------------------------------------------------------------

5)STATISTICS OF COMBINATION
 Sol   No. STATIONS  = ;Rms (mm)*  Chi**2/DOF  1/(Chi**2/DOF)
 -----------------------------= ---------------------------------------------------------------------
 CHL       &nbs= p; 120       1.50         0.56         1.786
 DGF       &nbs= p; 124       1.52         0.58         1.724
 ECU       &nbs= p;  99       1.68         0.70         1.429
 GNA       &nbs= p; 120       0.23         0.01         100.000
 IBG       &nbs= p; 189       1.57         0.62         1.613
 IGA       &nbs= p;  66       1.53         0.58         1.724
 INE       &nbs= p;  37       1.36         0.47         2.128
 LUZ       &nbs= p;  91       1.56         0.61         1.639
 UNA       &nbs= p;  63       1.63         0.66         1.515
 URY       &nbs= p; 120       1.56         0.61         1.639
-----------------------------------= ---------------------------------------------------------------
COMBINATION  356       1.56         0.61         -----

*  A posteriori RMS of unit we= ight

6)RMS WITH RESPECT TO  SOLUTION in mm
 -----------------------------= ---------------------------------------------------------------------
 Solution.                  N         E         U
 -----------------------------= ---------------------------------------------------------------------
IGS14 core stations  (26) 0.75      0.90      0.81
All IGS stations     (69) 1.03      1.14      3.43


7)RMS WITH RESPECT TO IBG18P2023 SO= LUTION in mm
 -----------------------------= ---------------------------------------------------------------------
 Sol.       &nb= sp;                N         E         U
 -----------------------------= ---------------------------------------------------------------------
All stations       &= nbsp; (351) 0.85      1.14      2.76

LARGE Residuals in mm            N         E         U
-----------------------------------= ------------------------------------------
 ITAI 48058M001               14.01     -3.56    -= 11.80

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

   Sol   Rms  (= m)      X       Y       Z         X       Y       Z     Scale (ppm)
  ----------------------------= -------------------------------------------------
   CHL   0.00181 &nb= sp; -0.0034 -0.0041 -0.0012    0.0000  0.0000 -0.0002   -0.00029
   DGF   0.00114 &nb= sp; -0.0001  0.0005 -0.0007    0.0000  0.0000  0.0000    0.00003
   ECU   0.00175 &nb= sp; -0.0003 -0.0028 -0.0010    0.0001  0.0000  0.0000    0.00026
   GNA   0.00255 &nb= sp; -0.0108  0.0047 -0.0212    0.0006  0.0003 -0.0002   -0.00018
   IBG   0.00142 &nb= sp;  0.0017 -0.0018  0.0034   -0.0001 -0.0001  0.0000   -0.00024
   IGA   0.00209 &nb= sp; -0.0028  0.0075 -0.0012   -0.0002 -0.0001  0.0001    0.00013
   INE   0.00203 &nb= sp; -0.0080  0.0025  0.0008    0.0000 -0.0001 -0.0002    0.00045
   LUZ   0.00241 &nb= sp;  0.0071 -0.0044 -0.0028    0.0001  0.0001  0.0002   -0.00059
   UNA   0.00145 &nb= sp;  0.0001  0.0033  0.0005    0.0000  0.0000  0.0000    0.00031
   URY   0.00174 &nb= sp;  0.0017  0.0079 -0.0008    0.0001  0.0000  0.= 0002    0.00024
 
  ----------------------------= ----------------------------------------------------------------------
9)RESIDUALS EXCEEDING SPECIFIED THR= ESHOLD / NOTIFICATION OF DETECTED OUTLIERS
-----------------------------------= ---------------------------------------------------------------
  Station name     &= nbsp;     Sol   Com  Residual (mm)               From                 To
  ----------------------------= ---------------------------------------------------------------
  IBAG 41918S001           6   E      13.18          2018-10-21 00:00:00  2018-10-27 23:59:30
  PRMA 41674M001          10   N      13.03          2018-10-21 00:00:00  2018-10-27 23:59:30
  PRMA 41674M001          10   E     -14.06          2018-10-21 00:00:00  2018-10-27 23:59:30
 

------------------------------------= --------------------------------------------------------------
Sonia Costa
Coordena=E7=E3o de Geod=E9sia - CGED=
Instituto Brasileiro de Geografia e Estat=EDstica - IBGE
Tel: 21 21424985 / 21 21424986





Esta mensagem =E9 reservada. Sua divulga=E7=E3o, distribui=E7=E3o, reprodu= =E7=E3o ou qualquer forma de uso =E9 proibida e depende de pr=E9via autoriza=E7=E3o de= sta Institui=E7=E3o. O remetente utiliza o correio eletr=F4nico no exerc=EDcio = do seu trabalho ou em raz=E3o dele, eximindo esta Institui=E7=E3o de qualquer resp= onsabilidade por utiliza=E7=E3o indevida. Se voc=EA recebeu esta mensagem por engano, fa= vor elimin=E1-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.
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