Subject: [Sirgas-Mail] No.3696: IBGE SIRGAS combination report for week 2218 From: Nilton de Souza Ribas Junior From nobody Sat Aug 13 00:00:27 2022 Content-Type: multipart/alternative; boundary=”_000_cc035ddf2f684fd1b79c57ca5d84cc59ibgegovbr_” --_000_cc035ddf2f684fd1b79c57ca5d84cc59ibgegovbr_ Content-Type: text/plain; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable RESULTS ---------------------------------------------------------------------------= ----------------------- 1)RESULT FILES ---------------------------------------------------------------------------= ----------------------- IBG2218S.SNX covariance matrix loosely constrained weekly combinatio= n ibg22P2218.snx covariance matrix constrained weekly combination IBG2218S.SUM summary of combination (text file) ibg22P2218.crd coordinates from week combination ---------------------------------------------------------------------------= ----------------------- 2)EQUIPMENT INCONSISTENCIES ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- HLFX 40120M001 DGF Rec. name: SEPT POLARX5 -> TPS NET-G3= A GODE 40451M123 INE Ant. name: AOAD/M_T NONE -> AOAD/M_T = JPLA ---------------------------------------------------------------------------= ----------------------- 3)MISSING STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- 1 BOAV ECU 1 SSIA ECU 1 AMPT GNA 2 MUEC GNA 1 FLF1 INE 2 MUEC PER ---------------------------------------------------------------------------= ----------------------- 4)EXCLUDED STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- ABMF 97103M001 INE Large residuals in EAST: 16.06 mm BOAV 41636M001 DGF Few observations: 2022-07-12 18:21:00 2022-0= 7-12 23:59:30 BOAV 41636M001 IBG Few observations: 2022-07-12 18:21:00 2022-0= 7-12 23:59:30 GODE 40451M123 INE Wrong antenna model GOJA 41654M001 GNA Large residuals in UP: 28.40 mm NLIB 40465M001 INE Large residuals in EAST: 14.36 mm ---------------------------------------------------------------------------= ----------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) ---------------------------------------------------------------------------= ----------------------- CHL 92 1.46 0.53 1.887 DGF 229 1.45 0.52 1.923 ECU 93 1.49 0.55 1.818 GNA 227 4.37 4.78 0.209 IBG 194 1.50 0.56 1.786 IGA 90 1.58 0.62 1.613 INE 42 0.10 0.01 100.000 PER 75 1.79 0.80 1.250 URY 108 1.46 0.53 1.887 USC 212 1.48 0.55 1.818 ---------------------------------------------------------------------------= ----------------------- COMBINATION 457 1.48 0.55 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Solution. N E U --------------------------------------------------------------------------= ------------------------ IGS14 core stations (40) 0.61 0.57 0.90 All IGS stations (117) 0.90 0.87 3.99 7)RMS WITH RESPECT TO IBG22P2217 SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Sol. N E U ---------------------------------------------------------------------------= ----------------------- All stations (452) 0.77 1.04 2.80 ---------------------------------------------------------------------------= ----------------------- 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 0.00090 -0.0014 -0.0027 -0.0036 0.0000 0.0001 -0.0001 -0.0= 0022 DGF 0.00075 0.0001 0.0003 -0.0001 0.0000 0.0000 0.0000 0.0= 0003 ECU 0.00116 -0.0014 0.0010 -0.0024 0.0001 0.0000 0.0000 0.0= 0024 GNA 0.00227 0.0000 0.0011 0.0010 0.0000 0.0000 0.0000 0.0= 0032 IBG 0.00109 0.0001 -0.0004 -0.0013 0.0000 0.0000 0.0000 0.0= 0001 IGA 0.00072 0.0012 -0.0025 0.0007 0.0000 0.0000 0.0001 -0.0= 0003 INE 0.00571 0.0441 0.0454 0.0811 -0.0031 0.0008 0.0011 -0.0= 0045 PER 0.00229 0.0018 0.0023 0.0034 -0.0001 -0.0001 0.0001 0.0= 0038 URY 0.00066 0.0044 0.0012 0.0008 0.0000 -0.0001 0.0001 -0.0= 0005 USC 0.00110 -0.0004 0.0002 0.0008 0.0000 0.0000 0.0000 -0.0= 0007 -------------------------------------------------------------------------= ------------------------- Att, [cid:image001.png@01D8AE73.08FBC760] Nilton de Souza Ribas Junior Gerente de Geod=E9sia e Cartografia Unidade 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_cc035ddf2f684fd1b79c57ca5d84cc59ibgegovbr_ Content-Type: text/html; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable

RESULTS

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

 

1)RESULT FILES

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

IBG2218S.SNX        cova= riance matrix loosely constrained weekly combination

ibg22P2218.snx      covariance mat= rix constrained weekly combination

IBG2218S.SUM        summ= ary of combination (text file)

ibg22P2218.crd      coordinates fr= om week combination

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

2)EQUIPMENT INCONSISTENCIES

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

Station        &nbs= p;    PC        Comments<= o:p>

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

HLFX  40120M001     DGF  = ;     Rec. name: SEPT POLARX5    &n= bsp;    -> TPS NET-G3A   

GODE  40451M123     INE  = ;     Ant. name: AOAD/M_T     =    NONE -> AOAD/M_T        = JPLA    

          = ;         

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

 

3)MISSING STATIONS

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

Station        PC &= nbsp;        Comments<= /p>

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

1 BOAV       ECU

1 SSIA       ECU

1 AMPT       GNA

2 MUEC       GNA

1 FLF1       INE

2 MUEC       PER

 

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

 

4)EXCLUDED STATIONS

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

Station        &nbs= p;    PC        Comments<= o:p>

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

ABMF 97103M001      INE  = ;     Large residuals in EAST: 16.06 mm

BOAV 41636M001      DGF  = ;     Few observations: 2022-07-12 18:21:00  2022-= 07-12 23:59:30

BOAV 41636M001      IBG  = ;     Few observations: 2022-07-12 18:21:00  2022-= 07-12 23:59:30

GODE  40451M123     INE  = ;     Wrong antenna model

GOJA 41654M001      GNA  = ;     Large residuals in UP: 28.40 mm=

NLIB 40465M001      INE  = ;     Large residuals in EAST: 14.36 mm

 

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

5)STATISTICS OF COMBINATION

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

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

CHL          9= 2       1.46     &nb= sp;       0.53     &= nbsp;   1.887

 DGF         2= 29       1.45     &n= bsp;       0.52     =     1.923

 ECU        &n= bsp; 93       1.49    &nb= sp;        0.55    &= nbsp;    1.818

 GNA         2= 27       4.37     &n= bsp;       4.78     =     0.209

 IBG         1= 94       1.50     &n= bsp;       0.56     =     1.786

 IGA        &n= bsp; 90       1.58    &nb= sp;        0.62    &= nbsp;    1.613

 INE        &n= bsp; 42       0.10    &nb= sp;        0.01    &= nbsp;    100.000

 PER        &n= bsp; 75       1.79    &nb= sp;        0.80    &= nbsp;    1.250

 URY         1= 08       1.46     &n= bsp;       0.53     =     1.887

 USC         2= 12       1.48     &n= bsp;       0.55     =     1.818

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

COMBINATION  457       1= .48         0.55   &= nbsp;     -----

 

*  A posteriori RMS of unit weight

 

6)RMS WITH RESPECT TO  SOLUTION in mm

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

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

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

IGS14 core stations  (40) 0.61    =   0.57      0.90

All IGS stations     (117) 0.90 &n= bsp;    0.87      3.99

 

 

7)RMS WITH RESPECT TO IBG22P2217 SOLUTION in mm<= /span>

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

Sol.         &= nbsp;           &nbs= p;  N         E  &nb= sp;      U

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

All stations        = ; (452) 0.77      1.04    &nbs= p; 2.80

 

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

8)HELMERT TRANSFORMATION PARAMETERS WITH RESPECT TO COMBINE= D SOLUTION

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

          = ;          Translation (m)&nbs= p;            Rotati= on (")

 

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

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

   CHL   0.00090   -0.0014 -0= .0027 -0.0036    0.0000  0.0001 -0.0001   -0.= 00022

   DGF   0.00075    0.00= 01  0.0003 -0.0001    0.0000  0.0000  0.0000&= nbsp;   0.00003

   ECU   0.00116   -0.0014&nb= sp; 0.0010 -0.0024    0.0001  0.0000  0.0000 =    0.00024

   GNA   0.00227    0.00= 00  0.0011  0.0010    0.0000  0.0000  0.= 0000    0.00032

   IBG   0.00109    0.00= 01 -0.0004 -0.0013    0.0000  0.0000  0.0000 =    0.00001

   IGA   0.00072    0.00= 12 -0.0025  0.0007    0.0000  0.0000  0.0001&= nbsp;  -0.00003

   INE   0.00571    0.04= 41  0.0454  0.0811   -0.0031  0.0008  0.0011&= nbsp;  -0.00045

   PER   0.00229    0.00= 18  0.0023  0.0034   -0.0001 -0.0001  0.0001 =    0.00038

   URY   0.00066    0.00= 44  0.0012  0.0008    0.0000 -0.0001  0.0001&= nbsp;  -0.00005

   USC   0.00110   -0.0004&nb= sp; 0.0002  0.0008    0.0000  0.0000  0.0000&= nbsp;  -0.00007

 

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

 

 

Att,

 

  

Nilton de Souza Ribas Junior
Gerente de Geod=E9sia e Cartografia
Unidade 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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