Subject: [Sirgas-Mail] No.4036: IBGE SIRGAS combination report for week 2279 From: Nilton de Souza Ribas Junior From nobody Fri Oct 13 00:00:39 2023 Content-Type: multipart/alternative; boundary=”_000_8a2b77333f064e80b07889f65e5ff1fbibgegovbr_” --_000_8a2b77333f064e80b07889f65e5ff1fbibgegovbr_ Content-Type: text/plain; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable RESULTS ---------------------------------------------------------------------------= ----------------------- 1)RESULT FILES ---------------------------------------------------------------------------= ----------------------- IBG2279S.SNX covariance matrix loosely constrained weekly combinatio= n ibg23P2279.snx covariance matrix constrained weekly combination IBG2279S.SUM summary of combination (text file) ibg23P2279.crd coordinates from week combination ---------------------------------------------------------------------------= ----------------------- 2)EQUIPMENT INCONSISTENCIES ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- None ---------------------------------------------------------------------------= ----------------------- 3)MISSING STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- 2 UYLM CHL 1 IGN1 DGF 2 SPTU DGF 2 ESEC ECU 2 ICEC ECU 2 UYLM GNA 2 ICEC IBG 2 SPTU IBG 1 CAPO PER 2 ESEC USC ---------------------------------------------------------------------------= ----------------------- 4)EXCLUDED STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- EUR2 40153M002 GNA Large residuals in UP: 33.98 mm PALM 66005M002 GNA Large residuals in UP: 32.35 mm CART 41902M001 Data problems reported by sirgas-mail ---------------------------------------------------------------------------= ----------------------- 5)STATISTICS OF COMBINATION Sol No. STATIONS Rms (mm)* Chi**2/DOF 1/(Chi**2/DOF) ---------------------------------------------------------------------------= ----------------------- CHL 89 1.48 0.54 1.852 CRI 52 1.65 0.68 1.471 DGF 199 1.52 0.58 1.724 ECU 82 1.51 0.57 1.754 GNA 205 2.06 1.06 0.943 IBG 180 1.54 0.59 1.695 IGA 76 1.61 0.64 1.563 INE 42 2.00 1.00 1.000 PER 72 1.80 0.81 1.235 URY 104 1.50 0.56 1.786 USC 189 1.51 0.57 1.754 ---------------------------------------------------------------------------= ----------------------- COMBINATION 434 1.53 0.58 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO IGS23P2279 SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Solution. N E U --------------------------------------------------------------------------= ------------------------ IGS20 core stations (40) 1.12 1.18 1.71 All IGS stations (83) 1.53 1.49 4.68 LARGE Residuals in mm N E U ---------------------------------------------------------------------------= ------------------------ BAKE 40152M001 3.41 -1.26 29.69 CHUR 40128M002 3.01 -0.55 27.10 CORD 41511M001 -0.44 -1.71 17.82 FAIR 40408M001 -1.65 2.59 -17.30 FALK 80602M001 -4.64 -0.80 17.82 HLFX 40120M001 1.08 -0.26 22.05 IQAL 40194M001 3.63 -1.71 20.34 MONP 40497M004 -1.03 1.32 16.82 NLIB 40465M001 0.81 -3.84 25.01 PALM 66005M002 -4.78 -2.00 30.54 QAQ1 43007M001 1.97 -0.97 22.20 SCH2 40133M002 1.48 -0.01 20.88 7)RMS WITH RESPECT TO IBG23P2278 SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Sol. N E U ---------------------------------------------------------------------------= ----------------------- All stations (431) 0.82 1.03 3.06 LARGE Residuals in mm N E U ---------------------------------------------------------------------------= ------------------------ ESEC 42011M002 -2.34 8.29 -34.81 ---------------------------------------------------------------------------= ----------------------- 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 0.00137 -0.0005 -0.0034 0.0003 -0.0001 0.0000 -0.0001 -0.0= 0003 CRI 0.00134 0.0068 0.0021 -0.0080 0.0003 0.0001 0.0002 0.0= 0005 DGF 0.00129 -0.0012 -0.0004 0.0006 0.0000 0.0000 -0.0001 0.0= 0001 ECU 0.00148 -0.0026 -0.0005 -0.0047 0.0002 0.0001 -0.0001 0.0= 0021 GNA 0.00476 0.0006 -0.0003 -0.0028 0.0001 0.0000 0.0000 -0.0= 0010 IBG 0.00166 -0.0072 -0.0069 0.0044 -0.0002 0.0000 -0.0003 0.0= 0019 IGA 0.00092 0.0074 -0.0060 0.0004 0.0001 0.0001 0.0003 -0.0= 0036 INE 0.00369 -0.0050 -0.0044 -0.0083 0.0003 0.0000 -0.0001 0.0= 0064 PER 0.00404 0.0072 0.0084 -0.0122 0.0004 0.0002 0.0003 -0.0= 0004 URY 0.00106 0.0077 -0.0007 0.0085 -0.0002 -0.0002 0.0001 0.0= 0008 USC 0.00171 -0.0007 0.0008 -0.0026 0.0000 0.0000 0.0000 0.0= 0017 -------------------------------------------------------------------------= ------------------------- Att, [cid:image001.png@01D9FC75.15767C00] 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_8a2b77333f064e80b07889f65e5ff1fbibgegovbr_ Content-Type: text/html; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable

RESULTS

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

 

1)RESULT FILES

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

IBG2279S.SNX        cov= ariance matrix loosely constrained weekly combination

ibg23P2279.snx      covariance ma= trix constrained weekly combination

IBG2279S.SUM        sum= mary of combination (text file)

ibg23P2279.crd      coordinates f= rom week combination

 

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

 

2)EQUIPMENT INCONSISTENCIES

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

Station        &nb= sp;    PC        Comments=

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

None

 

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

 

3)MISSING STATIONS

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

Station        PC =          Comments=

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

2 UYLM       CHL<= /span>

1 IGN1       DGF<= /span>

2 SPTU       DGF<= /span>

2 ESEC       ECU<= /span>

2 ICEC       ECU<= /span>

2 UYLM       GNA<= /span>

2 ICEC       IBG<= /span>

2 SPTU       IBG<= /span>

1 CAPO       PER<= /span>

2 ESEC       USC<= /span>

 

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

 

4)EXCLUDED STATIONS

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

Station        &nb= sp;    PC        Comments=

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

EUR2 40153M002      GNA &nbs= p;     Large residuals in UP: 33.98 mm

PALM 66005M002      GNA &nbs= p;     Large residuals in UP: 32.35 mm

CART 41902M001       &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          = 89       1.48     &n= bsp;       0.54     =     1.852

 CRI        &= nbsp; 52       1.65    &n= bsp;        0.68    =      1.471

 DGF         = 199       1.52     &= nbsp;       0.58     = ;    1.724

 ECU         =  82       1.51    &n= bsp;        0.57    =      1.754

 GNA         = 205       2.06     &= nbsp;       1.06     = ;    0.943

 IBG         = 180       1.54     &= nbsp;       0.59     = ;    1.695

 IGA        &= nbsp; 76       1.61    &n= bsp;        0.64    =      1.563

 INE        &= nbsp; 42       2.00    &n= bsp;        1.00    =      1.000

 PER        &= nbsp; 72       1.80    &n= bsp;        0.81    =      1.235

 URY         = 104       1.50     &= nbsp;       0.56     = ;    1.786

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

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

COMBINATION  434       = 1.53         0.58   =       -----

 

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

 

6)RMS WITH RESPECT TO IGS23P2279 SOLUTION in mm=

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

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

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

IGS20 core stations  (40) 1.12    = ;  1.18      1.71

All IGS stations     (83) 1.53 &n= bsp;    1.49      4.68

 

LARGE Residuals in mm N E U

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

BAKE 40152M001       &n= bsp;        3.41    = -1.26     29.69

CHUR 40128M002       &n= bsp;        3.01    = -0.55     27.10

CORD 41511M001       &n= bsp;       -0.44     -1.7= 1     17.82

FAIR 40408M001       &n= bsp;       -1.65     = ; 2.59    -17.30

FALK 80602M001       &n= bsp;       -4.64     -0.8= 0     17.82

HLFX 40120M001       &n= bsp;        1.08    = -0.26     22.05

IQAL 40194M001       &n= bsp;        3.63    = -1.71     20.34

MONP 40497M004       &n= bsp;       -1.03     = ; 1.32     16.82

NLIB 40465M001       &n= bsp;        0.81    = -3.84     25.01

PALM 66005M002       &n= bsp;       -4.78     -2.0= 0     30.54

QAQ1 43007M001       &n= bsp;        1.97    = -0.97     22.20

SCH2 40133M002       &n= bsp;        1.48    = -0.01     20.88

 

 

7)RMS WITH RESPECT TO IBG23P2278 SOLUTION in mm=

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

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

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

All stations       &nbs= p; (431) 0.82      1.03    &nb= sp; 3.06

 

LARGE Residuals in mm N E U

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

ESEC 42011M002       &n= bsp;       -2.34     = ; 8.29    -34.81

 

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

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   0.00137   -0.0005 -= 0.0034  0.0003   -0.0001  0.0000 -0.0001   -0= .00003

   CRI   0.00134    0.0= 068  0.0021 -0.0080    0.0003  0.0001  0.0002=     0.00005

   DGF   0.00129   -0.0012 -= 0.0004  0.0006    0.0000  0.0000 -0.0001 &nbs= p;  0.00001

   ECU   0.00148   -0.0026 -= 0.0005 -0.0047    0.0002  0.0001 -0.0001  &nb= sp; 0.00021

   GNA   0.00476    0.0= 006 -0.0003 -0.0028    0.0001  0.0000  0.0000 = ;  -0.00010

   IBG   0.00166   -0.0072 -= 0.0069  0.0044   -0.0002  0.0000 -0.0003  &nb= sp; 0.00019

   IGA   0.00092    0.0= 074 -0.0060  0.0004    0.0001  0.0001  0.0003=    -0.00036

   INE   0.00369   -0.0050 -= 0.0044 -0.0083    0.0003  0.0000 -0.0001  &nb= sp; 0.00064

   PER   0.00404    0.0= 072  0.0084 -0.0122    0.0004  0.0002  0.0003=    -0.00004

   URY   0.00106    0.0= 077 -0.0007  0.0085   -0.0002 -0.0002  0.0001 &nbs= p;  0.00008

   USC   0.00171   -0.0007&n= bsp; 0.0008 -0.0026    0.0000  0.0000  0.0000 = ;   0.00017

 

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

 

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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