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.

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