Subject: [Sirgas-Mail] No.3852: IBGE SIRGAS combination report for week 2249 From: Nilton de Souza Ribas Junior From nobody Fri Mar 24 00:00:28 2023 Content-Type: multipart/alternative; boundary=”_000_96702afc26ce4d66a304794f921f2727ibgegovbr_” --_000_96702afc26ce4d66a304794f921f2727ibgegovbr_ Content-Type: text/plain; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable RESULTS ---------------------------------------------------------------------------= ----------------------- 1)RESULT FILES ---------------------------------------------------------------------------= ----------------------- IBG2249S.SNX covariance matrix loosely constrained weekly combinatio= n ibg23P2249.snx covariance matrix constrained weekly combination IBG2249S.SUM summary of combination (text file) ibg23P2249.crd coordinates from week combination ---------------------------------------------------------------------------= ----------------------- 2)EQUIPMENT INCONSISTENCIES ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- SL01 41543M001 CHL Rec. name: TRIMBLE NETR5 -> SOUTH NET-= S9 URY Rec. name: TRIMBLE NETR5 -> SOUTH NET-= S9 ---------------------------------------------------------------------------= ----------------------- 3)MISSING STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- 1 AACR ECU 1 CN41 ECU 1 VERA ECU 2 SGPO GNA 2 MSAQ IBG 2 MSAQ USC 2 SGPO USC 1 THTI USC ---------------------------------------------------------------------------= ----------------------- 4)EXCLUDED STATIONS ---------------------------------------------------------------------------= ----------------------- Station PC Comments ---------------------------------------------------------------------------= ----------------------- FAIR 40408M001 GNA Large residuals in UP: -41.45 mm PALM 66005M002 GNA Large residuals in UP: 38.15 mm SNLR 42021M001 ECU Large residuals in UP: -38.83 mm SNLR 42021M001 IBG Large residuals in UP: 47.94 mm Large residuals in EAST: 10.66 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 CRI 54 1.58 0.62 1.613 DGF 210 1.53 0.58 1.724 ECU 83 1.58 0.62 1.613 GNA 215 6.19 9.58 0.104 IBG 183 1.67 0.70 1.429 IGA 76 1.53 0.58 1.724 INE 47 2.00 1.00 1.000 PER 67 2.94 2.17 0.461 URY 103 1.65 0.68 1.471 USC 196 1.57 0.61 1.639 ---------------------------------------------------------------------------= ----------------------- COMBINATION 445 1.59 0.64 ----- * A posteriori RMS of unit weight 6)RMS WITH RESPECT TO SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Solution. N E U --------------------------------------------------------------------------= ------------------------ IGS20 core stations (42) 1.21 1.17 1.48 All IGS stations (88) 1.62 1.34 5.44 LARGE Residuals in mm N E U ---------------------------------------------------------------------------= ------------------------ BAKE 40152M001 1.35 -2.04 23.99 CHPI 41609M003 0.22 -0.34 17.12 CHUR 40128M002 2.01 -1.77 21.94 FAIR 40408M001 -3.00 1.75 -30.97 FALK 80602M001 -3.91 -0.14 17.51 HLFX 40120M001 0.68 -1.51 18.91 IQAL 40194M001 3.66 -2.29 21.11 NLIB 40465M001 0.63 -1.64 21.08 PALM 66005M002 -4.11 -1.35 30.11 QAQ1 43007M001 1.90 -0.81 19.77 SCH2 40133M002 3.50 -0.32 31.08 SNLR 42021M001 9.15 -13.51 -19.77 7)RMS WITH RESPECT TO IBG23P2248 SOLUTION in mm ---------------------------------------------------------------------------= ----------------------- Sol. N E U ---------------------------------------------------------------------------= ----------------------- All stations (438) 0.93 1.29 2.78 LARGE Residuals in mm N E U ---------------------------------------------------------------------------= ------------------------ CPVG 39601M001 -11.89 -3.78 15.25 MZRF 41528M003 0.24 -2.82 22.62 SM01 42221M001 -8.04 -18.06 -2.22 ---------------------------------------------------------------------------= ----------------------- 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 0.00132 0.0005 -0.0007 -0.0017 0.0001 0.0000 0.0000 0.0= 0006 CRI 0.00107 -0.0070 0.0005 -0.0038 0.0001 0.0000 -0.0002 0.0= 0053 DGF 0.00094 -0.0003 -0.0001 0.0002 0.0000 0.0000 0.0000 -0.0= 0001 ECU 0.00121 0.0050 0.0058 0.0043 -0.0001 -0.0001 0.0003 0.0= 0039 GNA 0.00518 0.0035 -0.0019 -0.0050 0.0001 0.0001 0.0001 0.0= 0007 IBG 0.00170 -0.0033 -0.0064 0.0079 -0.0003 -0.0001 -0.0002 -0.0= 0014 IGA 0.00109 0.0028 0.0002 -0.0038 0.0000 0.0000 0.0001 -0.0= 0002 INE 0.00396 -0.0064 -0.0075 -0.0139 0.0005 -0.0001 -0.0002 0.0= 0055 PER 0.00428 0.0069 0.0085 -0.0121 0.0004 0.0002 0.0004 0.0= 0018 URY 0.00103 0.0023 -0.0009 0.0022 0.0000 0.0000 0.0000 -0.0= 0003 USC 0.00195 0.0006 0.0003 -0.0019 0.0000 0.0000 0.0000 0.0= 0010 -------------------------------------------------------------------------= ------------------------- Att, [cid:image001.png@01D95DAD.2D1A6450] 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_96702afc26ce4d66a304794f921f2727ibgegovbr_ Content-Type: text/html; charset=”iso-8859-1” Content-Transfer-Encoding: quoted-printable

RESULTS

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

 

1)RESULT FILES

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

IBG2249S.SNX        cov= ariance matrix loosely constrained weekly combination

ibg23P2249.snx      covariance ma= trix constrained weekly combination

IBG2249S.SUM        sum= mary of combination (text file)

ibg23P2249.crd      coordinates f= rom week combination

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

2)EQUIPMENT INCONSISTENCIES

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

Station        &nb= sp;    PC        Comments=

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

SL01  41543M001     CHL &nbs= p;     Rec. name: TRIMBLE NETR5    =     -> SOUTH NET-S9     

         &nbs= p;          URY &nbs= p;     Rec. name: TRIMBLE NETR5    =     -> SOUTH NET-S9      &n= bsp;    

         &nbs= p;         <= /p>

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

 

3)MISSING STATIONS

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

Station        PC =          Comments=

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

1 AACR       ECU<= /span>

1 CN41       ECU<= /span>

1 VERA       ECU<= /span>

2 SGPO       GNA<= /span>

2 MSAQ       IBG<= /span>

2 MSAQ       USC<= /span>

2 SGPO       USC<= /span>

1 THTI       USC<= /span>

 

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

 

4)EXCLUDED STATIONS

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

Station        &nb= sp;    PC        Comments=

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

FAIR 40408M001      GNA &nbs= p;     Large residuals in UP:  -41.45 mm

PALM 66005M002      GNA &nbs= p;     Large residuals in UP:   38.15 mm=

SNLR 42021M001      ECU &nbs= p;     Large residuals in UP:  -38.83 mm

SNLR 42021M001      IBG &nbs= p;     Large residuals in UP:   47.94 mm=

         &nbs= p;             =        Large residuals in EAST: 10.66 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

 CRI        &= nbsp; 54       1.58    &n= bsp;        0.62    =      1.613

 DGF         = 210       1.53     &= nbsp;       0.58     = ;    1.724

 ECU        &= nbsp; 83       1.58    &n= bsp;        0.62    =      1.613

 GNA         = 215       6.19     &= nbsp;       9.58     = ;    0.104

 IBG         = 183       1.67     &= nbsp;       0.70     = ;    1.429

 IGA        &= nbsp; 76       1.53    &n= bsp;        0.58    =      1.724

 INE        &= nbsp; 47       2.00    &n= bsp;        1.00    =      1.000

 PER        &= nbsp; 67       2.94    &n= bsp;        2.17    =      0.461

 URY         = 103       1.65     &= nbsp;       0.68     = ;    1.471

 USC         = 196       1.57     &= nbsp;       0.61     = ;    1.639

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

COMBINATION  445       = 1.59         0.64   =       -----

 

*  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  (42) 1.21    = ;  1.17      1.48

All IGS stations     (88) 1.62 &n= bsp;    1.34      5.44

 

LARGE Residuals in mm N E U

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

BAKE 40152M001       &n= bsp;        1.35    = -2.04     23.99

CHPI 41609M003       &n= bsp;        0.22    = -0.34     17.12

CHUR 40128M002       &n= bsp;        2.01    = -1.77     21.94

FAIR 40408M001       &n= bsp;       -3.00     = ; 1.75    -30.97

FALK 80602M001       &n= bsp;       -3.91     -0.1= 4     17.51

HLFX 40120M001       &n= bsp;        0.68    = -1.51     18.91

IQAL 40194M001       &n= bsp;        3.66    = -2.29     21.11

NLIB 40465M001       &n= bsp;        0.63    = -1.64     21.08

PALM 66005M002       &n= bsp;       -4.11     -1.3= 5     30.11

QAQ1 43007M001       &n= bsp;        1.90    = -0.81     19.77

SCH2 40133M002       &n= bsp;        3.50    = -0.32     31.08

SNLR 42021M001       &n= bsp;        9.15    -13.5= 1    -19.77

 

 

7)RMS WITH RESPECT TO IBG23P2248 SOLUTION in mm=

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

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

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

All stations       &nbs= p; (438) 0.93      1.29    &nb= sp; 2.78

 

LARGE Residuals in mm N E U

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

CPVG 39601M001       &n= bsp;      -11.89     -3.78&nbs= p;    15.25

MZRF 41528M003       &n= bsp;        0.24    = -2.82     22.62

SM01 42221M001       &n= bsp;       -8.04    -18.06&nbs= p;    -2.22

 

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

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   0.00132    0.0= 005 -0.0007 -0.0017    0.0001  0.0000  0.0000 = ;   0.00006

   CRI   0.00107   -0.0070&n= bsp; 0.0005 -0.0038    0.0001  0.0000 -0.0002 &nbs= p;  0.00053

   DGF   0.00094   -0.0003 -= 0.0001  0.0002    0.0000  0.0000  0.0000 = ;  -0.00001

   ECU   0.00121    0.0= 050  0.0058  0.0043   -0.0001 -0.0001  0.0003 = ;   0.00039

   GNA   0.00518    0.0= 035 -0.0019 -0.0050    0.0001  0.0001  0.0001 = ;   0.00007

   IBG   0.00170   -0.0033 -= 0.0064  0.0079   -0.0003 -0.0001 -0.0002   -0.0001= 4

   IGA   0.00109    0.0= 028  0.0002 -0.0038    0.0000  0.0000  0.0001=    -0.00002

   INE   0.00396   -0.0064 -= 0.0075 -0.0139    0.0005 -0.0001 -0.0002    0= .00055

   PER   0.00428    0.0= 069  0.0085 -0.0121    0.0004  0.0002  0.0004=     0.00018

   URY   0.00103    0.0= 023 -0.0009  0.0022    0.0000  0.0000  0.0000=    -0.00003

   USC   0.00195    0.0= 006  0.0003 -0.0019    0.0000  0.0000  0.0000=     0.00010

 

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

 

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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