Subject: [Sirgas-Mail] No.4002: IBGE SIRGAS combination report for week 2271 From: Nilton de Souza Ribas Junior From nobody Mon Aug 21 00:00:31 2023 Content-Type: multipart/alternative; boundary=”_000_10396d1192c3456ca355f6b8f9a3f923ibgegovbr_” --_000_10396d1192c3456ca355f6b8f9a3f923ibgegovbr_ Content-Type: text/plain; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable RESULTS ---------------------------------------------------------------------------= ----------------------- 1)RESULT FILES ---------------------------------------------------------------------------= ----------------------- IBG2271S.SNX covariance matrix loosely constrained weekly combinatio= n ibg23P2271.snx covariance matrix constrained weekly combination IBG2271S.SUM summary of combination (text file) ibg23P2271.crd coordinates from week combination ---------------------------------------------------------------------------= ----------------------- 2)EQUIPMENT INCONSISTENCIES ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- BAKE 40152M001 DGF Rec. name: SEPT POLARX5S -> TPS NET-G3= A ---------------------------------------------------------------------------= ----------------------- 3)MISSING STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- 1 CAPO PER 1 DARI PER ---------------------------------------------------------------------------= ----------------------- 4)EXCLUDED STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- EUR2 40153M002 GNA Large residuals in UP: 37.04mm NLIB 40465M001 GNA Large residuals in UP: 33.76mm TARZ 44477M001 INE Large residuals in EAST: 20.98mm CART 41902M001 Data problems reported by sirgas-mail VIVI 41931S001 Data problems reported by sirgas-mail ---------------------------------------------------------------------------= ----------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) ---------------------------------------------------------------------------= ----------------------- CHL 87 1.42 0.51 1.961 CRI 57 1.70 0.72 1.389 DGF 209 1.55 0.60 1.667 ECU 88 1.59 0.63 1.587 GNA 207 2.87 2.06 0.485 IBG 189 1.51 0.57 1.754 IGA 81 1.63 0.66 1.515 INE 44 0.03 0.01 100.000 PER 73 1.26 0.40 2.500 URY 103 1.43 0.51 1.961 USC 193 1.52 0.58 1.724 ---------------------------------------------------------------------------= ----------------------- COMBINATION 446 1.53 0.59 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO IGS23P2271 SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Solution. N E U --------------------------------------------------------------------------= ------------------------ IGS20 core stations (41) 1.04 0.90 1.58 All IGS stations (86) 1.50 1.29 5.33 LARGE Residuals in mm N E U ---------------------------------------------------------------------------= ------------------------ BAKE 40152M001 1.99 -0.98 24.80 CHPI 41609M003 0.49 -0.19 20.51 CHUR 40128M002 1.67 0.18 18.73 CORD 41511M001 -0.30 0.33 19.69 FAIR 40408M001 -2.49 2.09 -18.93 FALK 80602M001 -2.59 0.13 19.68 HLFX 40120M001 1.49 -2.69 18.80 IQAL 40194M001 2.32 -1.82 25.59 NLIB 40465M001 -0.92 -3.18 32.42 PALM 66005M002 -2.44 -0.75 23.04 QAQ1 43007M001 1.06 -1.80 24.96 SCH2 40133M002 -0.09 -0.96 20.04 VNDP 40420M007 0.68 1.19 21.90 7)RMS WITH RESPECT TO IBG23P2270 SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Sol. N E U ---------------------------------------------------------------------------= ----------------------- All stations (441) 0.83 1.18 3.23 LARGE Residuals in mm N E U ---------------------------------------------------------------------------= ------------------------ LJEC 42010M001 -2.17 -11.57 -1.69 ---------------------------------------------------------------------------= ----------------------- 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 0.00117 -0.0024 -0.0011 -0.0016 0.0000 0.0001 -0.0001 0.0= 0003 CRI 0.00129 0.0039 0.0000 -0.0130 0.0004 0.0001 0.0001 0.0= 0011 DGF 0.00117 -0.0003 -0.0002 0.0004 0.0000 0.0000 0.0000 -0.0= 0003 ECU 0.00187 0.0004 0.0023 -0.0114 0.0004 0.0002 0.0000 0.0= 0059 GNA 0.00504 0.0000 -0.0012 -0.0014 0.0000 0.0000 0.0000 -0.0= 0030 IBG 0.00174 0.0003 -0.0020 -0.0027 0.0001 0.0000 -0.0001 -0.0= 0040 IGA 0.00105 0.0048 -0.0008 -0.0066 0.0001 0.0000 0.0001 0.0= 0018 INE 0.00408 0.0029 -0.0043 -0.0061 0.0002 0.0001 0.0000 0.0= 0017 PER 0.00440 0.0054 0.0053 -0.0106 0.0003 0.0002 0.0002 -0.0= 0020 URY 0.00118 0.0057 0.0068 -0.0015 0.0002 -0.0001 0.0002 -0.0= 0008 USC 0.00151 -0.0004 0.0002 -0.0018 0.0000 0.0000 0.0000 0.0= 0010 -------------------------------------------------------------------------= ------------------------- Att, [cid:image001.png@01D9D397.5C5B73C0] 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_10396d1192c3456ca355f6b8f9a3f923ibgegovbr_ Content-Type: text/html; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable

RESULTS

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

 

1)RESULT FILES

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

IBG2271S.SNX        cov= ariance matrix loosely constrained weekly combination

ibg23P2271.snx      covariance ma= trix constrained weekly combination

IBG2271S.SUM        sum= mary of combination (text file)

ibg23P2271.crd      coordinates f= rom week combination

 

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

 

2)EQUIPMENT INCONSISTENCIES

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

Station        &nb= sp;    PC        Comments=

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

BAKE  40152M001     DGF &nbs= p;     Rec. name: SEPT POLARX5S    =     -> TPS NET-G3A      &nb= sp; 

         &nbs= p;         <= /p>

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

 

3)MISSING STATIONS

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

Station        PC =          Comments=

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

1 CAPO       PER<= /span>

1 DARI       PER<= /span>

 

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

 

4)EXCLUDED STATIONS

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

Station        &nb= sp;    PC        Comments=

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

EUR2 40153M002      GNA &nbs= p;     Large residuals in UP:   37.04mm<= /o:p>

NLIB 40465M001      GNA &nbs= p;     Large residuals in UP:   33.76mm<= /o:p>

TARZ 44477M001      INE &nbs= p;     Large residuals in EAST: 20.98mm

CART 41902M001       &n= bsp;        Data problems reported by si= rgas-mail

VIVI 41931S001       &n= bsp;        Data problems reported by si= rgas-mail

 

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

5)STATISTICS OF COMBINATION

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

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

CHL          = 87       1.42     &n= bsp;       0.51     =     1.961

 CRI        &= nbsp; 57       1.70    &n= bsp;        0.72    =      1.389

 DGF         = 209       1.55     &= nbsp;       0.60     = ;    1.667

 ECU        &= nbsp; 88       1.59    &n= bsp;        0.63    =      1.587

 GNA         = 207       2.87     &= nbsp;       2.06     = ;    0.485

 IBG         = 189       1.51     &= nbsp;       0.57     = ;    1.754

 IGA        &= nbsp; 81       1.63    &n= bsp;        0.66    =      1.515

 INE        &= nbsp; 44       0.03    &n= bsp;        0.01    =    100.000

 PER        &= nbsp; 73       1.26    &n= bsp;        0.40    =      2.500

 URY         = 103       1.43      =        0.51     = ;    1.961

 USC         = 193       1.52     &= nbsp;       0.58     = ;    1.724

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

COMBINATION  446       = 1.53         0.59   =       -----

 

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

 

6)RMS WITH RESPECT TO IGS23P2271 SOLUTION in mm=

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

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

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

IGS20 core stations  (41) 1.04    = ;  0.90      1.58

All IGS stations     (86) 1.50 &n= bsp;    1.29      5.33

 

LARGE Residuals in mm N E U

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

BAKE 40152M001       &n= bsp;        1.99    = -0.98     24.80

CHPI 41609M003       &n= bsp;        0.49    = -0.19     20.51

CHUR 40128M002       &n= bsp;        1.67    =   0.18     18.73

CORD 41511M001       &n= bsp;       -0.30     = ; 0.33     19.69

FAIR 40408M001       &n= bsp;       -2.49     = ; 2.09    -18.93

FALK 80602M001       &n= bsp;       -2.59     = ; 0.13     19.68

HLFX 40120M001       &n= bsp;        1.49    = -2.69     18.80

IQAL 40194M001       &n= bsp;        2.32    = -1.82     25.59

NLIB 40465M001       &n= bsp;       -0.92     -3.1= 8     32.42

PALM 66005M002       &n= bsp;       -2.44     -0.7= 5     23.04

QAQ1 43007M001       &n= bsp;        1.06    = -1.80     24.96

SCH2 40133M002       &n= bsp;       -0.09     -0.9= 6     20.04

VNDP 40420M007       &n= bsp;        0.68    =   1.19     21.90

 

 

7)RMS WITH RESPECT TO IBG23P2270 SOLUTION in mm=

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

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

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

All stations       &nbs= p; (441) 0.83      1.18    &nb= sp; 3.23

 

LARGE Residuals in mm N E U

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

LJEC 42010M001       &n= bsp;       -2.17    -11.57&nbs= p;    -1.69

 

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

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   0.00117   -0.0024 -= 0.0011 -0.0016    0.0000  0.0001 -0.0001  &nb= sp; 0.00003

   CRI   0.00129    0.0= 039  0.0000 -0.0130    0.0004  0.0001  0.0001=     0.00011

   DGF   0.00117   -0.0003 -= 0.0002  0.0004    0.0000  0.0000  0.0000 = ;  -0.00003

   ECU   0.00187    0.0= 004  0.0023 -0.0114    0.0004  0.0002  0.0000=     0.00059

   GNA   0.00504    0.0= 000 -0.0012 -0.0014    0.0000  0.0000  0.0000 = ;  -0.00030

   IBG   0.00174    0.0= 003 -0.0020 -0.0027    0.0001  0.0000 -0.0001 &nbs= p; -0.00040

   IGA   0.00105    0.0= 048 -0.0008 -0.0066    0.0001  0.0000  0.0001 = ;   0.00018

   INE   0.00408    0.0= 029 -0.0043 -0.0061    0.0002  0.0001  0.0000 &nbs= p;  0.00017

   PER   0.00440    0.0= 054  0.0053 -0.0106    0.0003  0.0002  0.0002=    -0.00020

   URY   0.00118    0.0= 057  0.0068 -0.0015    0.0002 -0.0001  0.0002 = ;  -0.00008

   USC   0.00151   -0.0004&n= bsp; 0.0002 -0.0018    0.0000  0.0000  0.0000 = ;   0.00010

 

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

 

Att,

 

&n= bsp; =

Nilton de So= uza 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 conhecimento de sua= realidade 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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