Subject: [Sirgas-Mail] No.3813: IBGE SIRGAS combination report for week 2238 From: Nilton de Souza Ribas Junior From nobody Thu Jan 19 00:00:30 2023 Content-Type: multipart/alternative; boundary=”_000_7b96a236c1e24cc29c961aa65ac08e62ibgegovbr_” --_000_7b96a236c1e24cc29c961aa65ac08e62ibgegovbr_ Content-Type: text/plain; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable RESULTS ---------------------------------------------------------------------------= ----------------------- 1)RESULT FILES ---------------------------------------------------------------------------= ----------------------- IBG2238S.SNX covariance matrix loosely constrained weekly combinatio= n ibg22P2238.snx covariance matrix constrained weekly combination IBG2238S.SUM summary of combination (text file) ibg22P2238.crd coordinates from week combination ---------------------------------------------------------------------------= ----------------------- 2)EQUIPMENT INCONSISTENCIES ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- None ---------------------------------------------------------------------------= ----------------------- 3)MISSING STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- 1 CN41 ECU 1 VERA ECU 1 AACR GNA 1 CBMB IBG 1 EMIB IBG ---------------------------------------------------------------------------= ----------------------- 4)EXCLUDED STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- GOJA 41654M001 GNA Large residuals in UP: 43.39 mm PALM 66005M002 GNA Large residuals in UP: 32.65 mm ---------------------------------------------------------------------------= ----------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) ---------------------------------------------------------------------------= ----------------------- CHL 89 1.65 0.68 1.471 DGF 228 1.48 0.55 1.818 ECU 93 1.54 0.59 1.695 GNA 236 5.25 6.90 0.145 IBG 188 1.66 0.69 1.449 IGA 92 1.57 0.62 1.613 INE 48 0.06 0.01 100.000 PER 72 2.03 1.04 0.962 URY 105 1.64 0.67 1.493 USC 213 1.55 0.60 1.667 ---------------------------------------------------------------------------= ----------------------- COMBINATION 458 1.57 0.62 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Solution. N E U --------------------------------------------------------------------------= ------------------------ IGS20 core stations (40) 1.14 0.91 3.03 All IGS stations (109) 1.43 1.15 6.72 LARGE Residuals in mm N E U ---------------------------------------------------------------------------= ------------------------ BAKE 40152M001 2.27 -1.34 20.85 PALM 66005M002 -1.16 -0.55 26.76 7)RMS WITH RESPECT TO IBG22P2237 SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Sol. N E U ---------------------------------------------------------------------------= ----------------------- All stations (444) 1.45 1.37 7.58 LARGE Residuals in mm N E U ---------------------------------------------------------------------------= ------------------------ BAKE 40152M001 4.20 -0.70 27.66 CAPO 40628M001 2.43 -11.79 -24.31 EUR2 40153M002 4.71 -0.17 33.53 GOJA 41654M001 0.22 -2.24 22.43 PALM 66005M002 0.24 0.99 34.51 SAMA 41928S001 1.28 -2.21 22.19 SG27 49508M001 3.68 -6.61 33.02 UYPA 42304M001 0.82 2.22 25.79 ---------------------------------------------------------------------------= ----------------------- 8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINED SOLUTION ---------------------------------------------------------------------------= ----------------------- Translation (m) Rotation (”) Sol Rms (m) X Y Z X Y Z Scal= e (ppm) -------------------------------------------------------------------------= ---- CHL 0.00131 -0.0082 0.0000 -0.0043 0.0001 0.0002 -0.0001 -0.0= 0016 DGF 0.00126 0.0003 0.0001 0.0000 0.0000 0.0000 0.0000 -0.0= 0005 ECU 0.00100 -0.0012 0.0015 -0.0009 0.0000 0.0000 0.0000 0.0= 0059 GNA 0.00474 0.0007 -0.0011 -0.0019 0.0001 0.0000 0.0000 0.0= 0002 IBG 0.00250 0.0011 0.0001 -0.0011 0.0000 0.0000 0.0000 0.0= 0002 IGA 0.00144 0.0089 -0.0001 -0.0023 0.0000 0.0001 0.0002 0.0= 0012 INE 0.00364 -0.0098 -0.0030 -0.0078 0.0003 -0.0001 -0.0003 0.0= 0050 PER 0.00400 0.0092 0.0072 -0.0134 0.0004 0.0001 0.0004 -0.0= 0005 URY 0.00107 0.0115 0.0042 0.0032 0.0000 -0.0003 0.0003 0.0= 0003 USC 0.00160 -0.0017 -0.0006 -0.0006 0.0000 0.0000 0.0000 0.0= 0009 -------------------------------------------------------------------------= ------------------------- Att, [cid:image001.png@01D92B53.E95286C0] Nilton de Souza Ribas Junior Gerente de Geod=E9sia e Cartografia Superintend=EAncia Estadual da Bahia Tel: (71) 2105-8675 E-mail: nilton.junior@ibge.gov.br Miss=E3o: Retratar o Brasil com informa=E7=F5es necess=E1rias ao conhecimen= to de sua realidade e ao exerc=EDcio da cidadania. ________________________________ 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 autoriz= a=E7=E3o desta 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 responsabilidade por utiliza=E7=E3o indevida. Se voc=EA= recebeu esta mensagem por engano, favor elimin=E1-la imediatamente. This message is reserved. Its disclosure, distribution, reproduction, or an= y other form of use is prohibited and shall depend upon previous proper aut= horization. The sender uses electronic mail in the exercise of his/her work= or by virtue thereof, and the Institution accepts no liability for its und= ue use. If you have received this e-mail by mistake, please delete it immed= iately. --_000_7b96a236c1e24cc29c961aa65ac08e62ibgegovbr_ Content-Type: text/html; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable

RESULTS

----------------------------------------------------------= ----------------------------------------

 

1)RESULT FILES

----------------------------------------------------------= ----------------------------------------

IBG2238S.SNX        cov= ariance matrix loosely constrained weekly combination

ibg22P2238.snx      covariance ma= trix constrained weekly combination

IBG2238S.SUM        sum= mary of combination (text file)

ibg22P2238.crd      coordinates f= rom week combination

----------------------------------------------------------= ----------------------------------------

2)EQUIPMENT INCONSISTENCIES

----------------------------------------------------------= ----------------------------------------

Station        &nb= sp;    PC        Comments=

----------------------------------------------------------= ----------------------------------------

None

 

----------------------------------------------------------= ----------------------------------------

 

3)MISSING STATIONS

----------------------------------------------------------= ----------------------------------------

Station        PC =          Comments=

----------------------------------------------------------= ----------------------------------------

1 CN41       ECU<= /span>

1 VERA       ECU<= /span>

1 AACR       GNA<= /span>

1 CBMB       IBG<= /span>

1 EMIB       IBG<= /span>

 

----------------------------------------------------------= ----------------------------------------

 

4)EXCLUDED STATIONS

----------------------------------------------------------= ----------------------------------------

Station        &nb= sp;    PC        Comments=

----------------------------------------------------------= ----------------------------------------

GOJA 41654M001      GNA &nbs= p;     Large residuals in UP: 43.39 mm

PALM 66005M002      GNA &nbs= p;     Large residuals in UP: 32.65 mm

 

----------------------------------------------------------= ----------------------------------------

5)STATISTICS OF COMBINATION

Sol   No. STATIONS  Rms (mm)*  Chi**2/= DOF  1/(Chi**2/DOF)

----------------------------------------------------------= ----------------------------------------

CHL          = 89       1.65     &n= bsp;       0.68     =     1.471

 DGF         = 228       1.48     &= nbsp;       0.55     = ;    1.818

 ECU        &= nbsp; 93       1.54    &n= bsp;        0.59    =      1.695

 GNA         = 236       5.25     &= nbsp;       6.90     = ;    0.145

 IBG         = 188       1.66     &= nbsp;       0.69     = ;    1.449

 IGA        &= nbsp; 92       1.57    &n= bsp;        0.62    =      1.613

 INE        &= nbsp; 48       0.06    &n= bsp;        0.01    =    100.000

 PER        &= nbsp; 72       2.03    &n= bsp;        1.04    =      0.962

 URY         = 105       1.64     &= nbsp;       0.67     = ;    1.493

 USC         = 213       1.55     &= nbsp;       0.60     = ;    1.667

----------------------------------------------------------= ----------------------------------------

COMBINATION  458       = 1.57         0.62   =       -----

 

*  A posteriori RMS of unit weight<= /p>

 

6)RMS WITH RESPECT TO  SOLUTION in mm

----------------------------------------------------------= ----------------------------------------

Solution.        &= nbsp;         N   &n= bsp;     E       &nb= sp; U

 ----------------------------------------------------= ----------------------------------------------

IGS20 core stations  (40) 1.14    = ;  0.91      3.03

All IGS stations     (109) 1.43 &= nbsp;    1.15      6.72

 

LARGE Residuals in mm N E U

----------------------------------------------------------= -----------------------------------------

BAKE 40152M001       &n= bsp;        2.27    = -1.34     20.85

PALM 66005M002       &n= bsp;       -1.16     -0.5= 5     26.76

 

 

7)RMS WITH RESPECT TO IBG22P2237 SOLUTION in mm=

----------------------------------------------------------= ----------------------------------------

Sol.         =             &nb= sp;  N         E  &n= bsp;      U

----------------------------------------------------------= ----------------------------------------

All stations        &nb= sp;(444) 1.45      1.37    &nb= sp; 7.58

 

LARGE Residuals in mm N E U

----------------------------------------------------------= -----------------------------------------

BAKE 40152M001       &n= bsp;        4.20    = -0.70     27.66

CAPO 40628M001       &n= bsp;        2.43    -11.7= 9    -24.31

EUR2 40153M002       &n= bsp;        4.71    = -0.17     33.53

GOJA 41654M001       &n= bsp;        0.22    = -2.24     22.43

PALM 66005M002       &n= bsp;        0.24    =   0.99     34.51

SAMA 41928S001       &n= bsp;        1.28    = -2.21     22.19

SG27 49508M001       &n= bsp;        3.68    = -6.61     33.02

UYPA 42304M001       &n= bsp;        0.82    =   2.22     25.79

 

----------------------------------------------------------= ----------------------------------------

8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBIN= ED SOLUTION

----------------------------------------------------------= ----------------------------------------

         &nbs= p;          Translation (m)&nb= sp;            Rotat= ion (")

 

   Sol   Rms  (m)  &nbs= p;   X       Y   &nb= sp;   Z         X &n= bsp;     Y       Z &= nbsp;   Scale (ppm)

  ---------------------------------------------------= --------------------------

   CHL   0.00131   -0.0082&n= bsp; 0.0000 -0.0043    0.0001  0.0002 -0.0001 &nbs= p; -0.00016

   DGF   0.00126    0.0= 003  0.0001  0.0000    0.0000  0.0000  0= .0000   -0.00005

   ECU   0.00100   -0.0012&n= bsp; 0.0015 -0.0009    0.0000  0.0000  0.0000 = ;   0.00059

   GNA   0.00474    0.0= 007 -0.0011 -0.0019    0.0001  0.0000  0.0000 = ;   0.00002

   IBG   0.00250    0.0= 011  0.0001 -0.0011    0.0000  0.0000  0.0000=     0.00002

   IGA   0.00144    0.0= 089 -0.0001 -0.0023    0.0000  0.0001  0.0002 = ;   0.00012

   INE   0.00364   -0.0098 -= 0.0030 -0.0078    0.0003 -0.0001 -0.0003    0= .00050

   PER   0.00400    0.0= 092  0.0072 -0.0134    0.0004  0.0001  0.0004=    -0.00005

   URY   0.00107    0.0= 115  0.0042  0.0032    0.0000 -0.0003  0.0003=     0.00003

   USC   0.00160   -0.0017 -= 0.0006 -0.0006    0.0000  0.0000  0.0000 &nbs= p;  0.00009

 

  ----------------------------------------------= ----------------------------------------------------

 

Att,

 

  

Nilton de Souza Ribas Junior
Gerente de Geod=E9sia e Cartografia
Superintend=EAncia Estadual da Bahia
Tel: 
(71) 2105-8675
E-mail:
 
nilton.juni= or@ibge.gov.br

Miss=E3o= : Retratar o Brasil com informa=E7=F5es necess=E1rias ao conhecimento de sua realidad= e e ao exerc=EDcio da cidadania.

 


= Esta mensagem =E9 reservada. Sua divulga=E7=E3o, distribui=E7=E3o, repr= odu=E7=E3o ou qualquer forma de uso =E9 proibida e depende de pr=E9via autoriza=E7=E3o desta Institui=E7=E3o. O remetente utiliza o c= orreio eletr=F4nico no exerc=EDcio do seu trabalho ou em raz=E3o dele, exim= indo esta Institui=E7=E3o de qualquer responsabilidade por utiliza=E7=E3o i= ndevida. Se voc=EA recebeu esta mensagem por engano, favor elimin=E1-la imediatamente.

=
This message is reserved. Its disclosure, distribution, reproduction, or an= y other form of use is prohibited and shall depend upon previous proper aut= horization. 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 b= y mistake, please delete it immediately.

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