[IGSREPORT-15205] Wk 1429 IGLOS Final Orbits

Gerd Gendt3 igsacc at gfz-potsdam.de
Wed Jun 20 06:25:54 PDT 2007


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IGS Electronic Report   20 Jun 06:26:18 PDT 2007      Message Number 15205
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Author:   AC Coordinator / GFZ Potsdam                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1429   (May 27, 2007 - Jun 02, 2007) 
                                                                               
Contact: Gerd Gendt     (gendt at gfz-potsdam.de)                   
         Thomas Nischan ( nisn at gfz-potsdam.de)                             
                                                                               
                                                                               
COMBINATION STRATEGY:                                                            
---------------------                                                            
                                                                               
Ephemeris are combined as weighted averages computed over all centres.          
Each centre and satellite is given a position weight computed from the centers  
absolute deviation to the unweighted average orbit after removing small         
differences in the reference frames. These weights were applied in a            
second iteration to estimate Helmert transformation parameters for each         
center. Finally the transformation parameters with respect to the combined      
solution and the RMS of the fit are reported in Tables 2.1429.
For long arc computations the Earth Orientation Parameters (EOPs) are fixed to
the values of the final IGS (GPS) combination.                                                    
                                                                               
                                                                               
SOFTWARE:                                                                       
---------                                                                       
                                                                               
The weighted average software used was originally developed by T. Springer
and G. Beutler in 1993. The GPS long arc orbit analysis software used here for
individual centre ephemeris evaluation was developed by Beutler et al. at the
Astronomical Institute of the University of Bern (AIUB). For more details on
the orbit combination and complete references for both software see:

  Beutler G., Kouba J. and T. Springer, 1995, Combining the orbits of the IGS 
  Analysis Centers, Bulletin Geodesique, 69, pp 200-222.

  Kouba J., Mireault Y. and F. Lahaye, 1995, 1994 IGS Orbit/Clock Combination
  and Evaluation, Appendix I of the Analysis Coordinator Report, International
  GPS Service for Geodynamics (IGS) 1994 Annual Report, pp. 70-94.

  Kouba J. and Y. Mireault, 1996, IGS Analysis Coordinator Report, 
  International GPS Service for Geodynamics (IGS) 1995 Annual Report, 
  pp. 45-76.

  Kouba J. and Y. Mireault, 1997, Analysis Coordinator Report, 
  International GPS Service for Geodynamics (IGS) 1996 Annual Report, 
  pp. 55-100.
                                                                               
  Weber R., 2000, IGS Technical Report 1999                                    
                                                                               
                                                                               
PRODUCTS GENERATED:                                                             
-------------------                                                             
                                                                               
The combined IGL-ephemerides are written to daily files in the SP3-format.     
The satellite accuracy codes in the header are based on the weighted rms.       
for each satellite. Note, that the result files contain all satellites          
that were analysed by at least one center. We refer to the 'REMARKS' section    
below, in case a satellite or center was excluded from the combination.         
                                                                               
The following naming convention is used for the result files:                   
                                                                               
 igl1429[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1429 in the SP3 format.
 igl14297.sum      Combination Report for GPS Week 1429.


    
    
REMARKS concerning the IGL Orbit Combination:                                  
---------------------------------------------

 1. Broadcast (brd) orbits and clocks are included in the combination for
    statistics only.

 2. Having only a few satellites the mcc orbits are included in the combination 
    for statistics only.

 3. Starting on 01-May-2005 (GPS Week 1321; MJD 53491)[IGSMAIL-5151] 
    BKG, ESA, and CODE will start to refer their GLONASS orbit products 
    to the following satellite antenna offset (SAO) values:
    
      X/Y/Z =  0.000/0.000/0.000 meter for GLONASS and
      X/Y/Z = -0.545/0.000/0.000 meter for GLONASS-M SVs.
    

 4. The satellite clock values in the combined orbit files are taken from the
    broadcast files. The following gps/glonass time offsets derived from the
    bkg summary files were added to the broadcast clocks.
    
               Day | applied clock offset
               ----+---------------------
                0  |   1024.4 ns
                1  |   1058.8 ns
                2  |   1067.1 ns
                3  |   1008.1 ns
                4  |   1069.8 ns
                5  |   1078.2 ns
                6  |   1079.5 ns

 5. The following orbit solutions were excluded from the combination
    because they were biasing the weighted average (generally indicated
    by long arc RMS).
    
               Day | Centre | PRN list
               ----+--------+---------------
                0  |  BKG   | R07
                0  |  ESX   | R23 R24
                1  |  BKG   | R22
                1  |  ESX   | R23 R24
                2  |  COD   | R22
                2  |  ESX   | R23 R24
                3  |  ESX   | R23 R24
                4  |  ESX   | R23 R24
                5  |  COD   | R10 R22
                5  |  ESX   | R21 R23 R24
                6  |  BKG   | R22
                6  |  ESX   | R21 R23 R24

    
         
ORBIT COMBINATION AND EVALUATION STATISTICS:                                    
--------------------------------------------                                    
      
Table 1 summarizes all statistics for the week. It contains means and standard 
        deviations over the week of satellite ephemeris  and  clock correction
        transformation parameters for each centre (Tables 1.1429, 1a.1429).
        
Table 2 contains the complete  ephemeris  and  clock correction transformation
        parameters (includes both the apriori and a posteriori values) for each
        centre and each day (Tables 2.1429.0-6)                                                                                
    
Table 3 contains two types of daily  RMS  for each satellite and centre, along
        with the computed  satellite position sigmas  for the  combined orbits 
        (tables 3.1429.0-6). 
        The first type of satellite RMS is based on orbit combination and  the
        second RMS type is a result of the 7-day arc evaluation of each centre
        ephemerides.
                                                                               
   
      
      
Table 1: Week 1429 summary.                      (May 27, 2007 - Jun 02, 2007)

Table 1.1429.a     GPS week : 1429   MJD: 54247.0-54253.0

         Mean and standard deviations of transformation parameters to the 
         combined IGL orbit.
         WRMS - orbit RMS weighted by the SP3 header accuracy codes.
         STA  - Mean number of stations in the daily solutions.
   
CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
bkg   60|    0     0     0    93   -60    35  -.07  244   36 |       0     229   4036   4311
        |    2     3     6    44    21   212   .04           |       0     349
cod  172|   -2     0    -8   128   -59    52   .05   58   39 |     ---     ---    ---    ---
        |    4     2     9    42    41   164   .11           |     ---     ---
esx   49|    0     4    14   279    73  -243  -.24  173   69 | 4207557  489557 298833 306132
        |    6     5    14   151   130   241   .20           | 5434516  892697
iac  n/a|    0     0    -1  -257    74   -32   .18   36   36 |  571044  311369 314435 584076
        |    2     2     7    41    69   171   .05           |  869183  801169
mcc  n/a|  -11     0    -5  -176   -61   832  -.13  171  171 |     ---     ---    ---    ---
        |    8     5    22   185   298   922   .31           |     ---     ---


Table 1.1429.b     GPS week : 1429   MJD: 54247.0-54253.0   

         Satellite position sigmas for the combined orbits
         (coded in the IGS SP3 orbit files).
         "E" flags eclipsing satellites.
         Units: mm.

              Day of GPS week
 PRN  |    0    1    2    3    4    5    6 |  Remarks
------+------------------------------------+------------------------------------------
 R01  |  546  121   60   26   23   31   30 |
 R03  |   22   17   19   28   20   22   24 |
 R04  |   29   16   15   18   19   20   20 |
 R06  |   30   24   23   16   26   26   20 |
 R07  |  161   35   24   21   22   16   15 |
 R08  |   21   36   24   15   18   20   16 |
 R10E |   34   34   24   25   33  104  123 |
 R14E |   23   17   33   34   22   19   30 |
 R15E |    0    0    0    0    0    0    0 |
 R19  |   17   28   22   31   23   16   20 |
 R21  |   28   24   20   32   33   26   21 |
 R22  |  111  138  183   47   60  144  213 |
 R23  |   33   54   32   41   21   26   23 |
 R24  |   21   21   21   25   28   26   32 |


Table 1.1429.c     GPS week : 1429   MJD: 54247.0-54253.0   

         Daily transformation of broadcast orbits (brd) to the combined IGL orbit.
         Mean and standard deviations of the transformation parameters for the
         whole gpsweek.

CEN WEEK DAY |   DX    DY    DZ     RX      RY      RZ   SCL   RMS   WRMS |    TOFT   TDRFT
             |  [mm]  [mm]  [mm]  [uas]   [uas]   [uas] [ppb]  [mm]  [mm] |    [ps]  [ps/d]
-------------+------------------------------------------------------------+----------------
brd 1429 0   | -166  -340 -1283    4940   -6304 -334200  88.7  7873  7873 | 1024439       0
brd 1429 1   |  103   318  -909   -6172    -297 -320500  94.8  4473  4473 | 1058839       0
brd 1429 2   |   68   118  -632   -4359    6519 -317900  86.3  5152  5152 | 1067071       0
brd 1429 3   |  -79  1113  -709  -16490    2148 -324600  86.5  7337  7337 | 1008118       0
brd 1429 4   | -111  -515  -764    2689    6452 -323100  85.6  5318  5318 | 1069848       0
brd 1429 5   |  431  -183  -623     -21   -7223 -329800  99.1  5045  5045 | 1078188       0
brd 1429 6   |  162    71  -572    2452   -1404 -331200  96.6  4875  4875 | 1079490       0
-------------+------------------------------------------------------------+----------------
brd 1429 mean|   58    83  -785   -2423     -15 -325900  91.1  5724  5724 | 1055141       0
brd 1429 sdev|  204   536   246    7366    5518    5984   5.6  1320  1320 |   27839       0



Table 2: Daily transformation of each centre to the combined IGL orbit and
         clocks for each day of the week. The transformation displayed is the
         sum of a priori and estimated transformations.
         WRMS - RMS weighted by the centres SP3 header accuracy codes.
         STA  - Number of stations in the daily solutions.
   
Table 2.1429.0  GPS week: 1429   Day: 0   MJD: 54247                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
bkg   60|    3     2     0   123   -85   322  -.03 1486   59 |       0     119   3528   3763
cod  172|  -10     3    -9   114  -135  -138   .06  130   42 |     ---     ---    ---    ---
esx   49|   -2     9   -10   -33   169  -712  -.28  202  101 | 9999999   34454  19474  23906
iac  n/a|    1     0     0  -253    99  -137   .25   52   52 | -628277   19844 375507 999999
mcc  n/a|    0     0     0     0     0     0   .0   270  270 |     ---     ---    ---    ---

Table 2.1429.1  GPS week: 1429   Day: 1   MJD: 54248                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
bkg   60|    0     2     7    65   -41  -256  -.05   43   34 |       0     383   3625   3822
cod  172|    0     0   -14    69   -79   167  -.13   55   39 |     ---     ---    ---    ---
esx   49|   -6     9    19   387  -116  -316   .09  167   59 | 9999999  -23555  16597  24837
iac  n/a|   -4    -1    -4  -264   161   180   .11   38   38 | -604404   -4630 287219 999999
mcc  n/a|  -23     2   -47  -449  -705  2732  -.25  208  208 |     ---     ---    ---    ---

Table 2.1429.2  GPS week: 1429   Day: 2   MJD: 54249                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
bkg   60|    0     1   -11   172   -40  -209  -.11   60   38 |       0     823   3405   3838
cod  172|   -5     0   -23   173   -51   -53   .08   58   37 |     ---     ---    ---    ---
esx   49|   11    -6    27   219   -26  -109  -.50  171   69 | 9999999 1287495 999999 999999
iac  n/a|    2     1     2  -184    46   178   .17   28   28 |  498096   30404 484578 999999
mcc  n/a|  -20    -8   -21    24   151   194  -.59   92   92 |     ---     ---    ---    ---

Table 2.1429.3  GPS week: 1429   Day: 3   MJD: 54250                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
bkg   60|    0     0     0   104   -77   240  -.10   39   38 |       0    -279   4318   4602
cod  172|   -1     0    -5    93   -62  -101   .06   34   31 |     ---     ---    ---    ---
esx   49|    8     4    24   370   146    52  -.04  158   71 | -999999  -35108  19298  36890
iac  n/a|    0    -1     3  -236    67   -34   .20   39   39 |  994150   20657  18305  33376
mcc  n/a|   -5     7    15  -107   -53   403  -.41   98   98 |     ---     ---    ---    ---

Table 2.1429.4  GPS week: 1429   Day: 4   MJD: 54251                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
bkg   60|   -5    -2     6    44   -41    29  -.06   30   30 |       0     256   3550   3681
cod  172|   -2    -2    -2   186     0   226  -.07   37   36 |     ---     ---    ---    ---
esx   49|   -3     0    11   327   251  -255  -.30  159   59 |   53087  -12477  17287  26290
iac  n/a|    3     6   -14  -321   -51  -152   .17   33   33 | 1076812   -3256  16286  24697
mcc  n/a|  -14     5    16  -126   168   673  -.04  159  159 |     ---     ---    ---    ---

Table 2.1429.5  GPS week: 1429   Day: 5   MJD: 54252                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
bkg   60|    0     0     3    82   -52    58  -.12   23   22 |       0     345   6237   6603
cod  172|    4    -4     6   110   -56   263   .20   44   41 |     ---     ---    ---    ---
esx   49|   -1     9     0   284   -19  -258  -.32  184   59 |   48421  -14370  19178  31006
iac  n/a|   -2     0    -6  -274   138  -274   .22   37   37 | 1086295  -11340  19154  30469
mcc  n/a|   -4    -1     2  -406    73  1208   .07  235  235 |     ---     ---    ---    ---

Table 2.1429.6  GPS week: 1429   Day: 6   MJD: 54253                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
bkg   60|   -1    -6    -5    58   -85    64  -.05   30   29 |       0     -42   3593   3868
cod  172|   -1     0   -12   150   -32     2   .14   45   47 |     ---     ---    ---    ---
esx   49|   -4     2    27   399   106  -107  -.34  170   68 |  351393 2190466 999999 999999
iac  n/a|    1     0     8  -264    61    14   .12   27   27 | 1574640 2127906 999999 999999
mcc  n/a|  -11    -5    -2  -170   -66   614   .31  138  138 |     ---     ---    ---    ---

       
       
Table 3: Daily fit for each satellite and each centre resulting from weighted
         average combination and from long arc orbit dynamics (7-day). The
         first IGL column gives resulting satellite accuracy measures found in
         SP3 header. The last IGL column gives the RMS fit of the IGL orbit
         when processed through the 7-day arc evaluation.

         "E"    stands for eclipsing satellites (earth).
         "M"    stands for eclipsing satellites (moon).
         "X"    stands for excluded from the statistics but included in IGL orbit.
         "T"    stands for Total long arc orbit RMS for all satellites.
         "NE"   stands for long arc orbit RMS for Non-Eclipsing satellites only.
         "MEDI" stands for median of the centre's satellite RMS.
         "MD"
         Units: mm.

Table 3.1429.0  GPS week: 1429   Day: 0   MJD: 54247                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
XR01  | ----  ---  801  ---  370  ---  545 |   ---  663  ---  433  ---   440
 R03  |12705   20   64   71   21  ---   22 |    36   34   65   49  ---    35
 R04  | 3240   32   69   85   44  ---   29 |    27   27   78   41  ---    27
 R06  | 3784   38   81   80   35  ---   30 |    24   63   56   46  ---    28
 R07  |16267 4457  359  232  125  290  161 |  9999  170   47   39   60    59
 R08  | 3509   26   20   84   27  ---   20 |    37   30   83   40  ---    31
XR10E | 6779   45   58  ---   44  ---   33 |    51   69  ---   56  ---    42
XR14E | 3633   32   50  ---   18  ---   22 |    33   27  ---   36  ---    26
XR15E | ----  ---   16  ---  --- 2463    0 |   ---  817  ---  ---  495   814
 R19  | 2544   21   29   72   15  ---   17 |    14   42   47   42  ---    23
 R21  | 8200   32   32   81   54  ---   27 |    40   44   58   71  ---    41
XR22  |36187  143  271  ---   75  ---  110 |   180  162  ---  193  ---   161
 R23  | 2061   42   73  340   32  ---   33 |    44   30  195   71  ---    42
 R24  | 4082   26   41  399   27  248   21 |    42   51  315   42   54    40
------+------------------------------------+--------------------------------
 RMS  | 7872 1486  130  202   52  270      |T   48  159  104   89  203   129
 WRMS | 7872   59   42  101   52  270      |NE  49  119  104   97   57    84
 MEDI | 3784   32   58   84   35  290      |MD  37   44   65   46   60    40

Table 3.1429.1  GPS week: 1429   Day: 1   MJD: 54248                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
XR01  | ----  179  195  ---  142  ---  120 |   193  289  ---  192  ---   138
 R03  | 4658   24   20   55   18  ---   16 |    32   34   58   34  ---    20
 R04  | 2407   22   31   34   23  ---   15 |    33   35   40   42  ---    33
 R06  | 6210   42   45   46   32  ---   23 |    32   59   46   32  ---    22
 R07  | ----   54   92   44   36  178   34 |   928  166   49   46  112    35
 R08  | 2636   33   35  130   42  ---   35 |    35   37   79   48  ---    35
XR10E | 4318   56   48  ---   41  ---   34 |    39   38  ---   62  ---    32
XR14E | 4980   24   21  ---   24  ---   16 |    39   35  ---   35  ---    21
XR15E | ----  ---   14  ---  --- 3001    0 |   ---  826  ---  --- 9999   824
 R19  | 3966   70   27   45   39  ---   27 |    60   32   62   50  ---    20
 R21  | 7348   27   50   63   31  ---   24 |    42   63  108   50  ---    45
XR22  |44362  444  163  ---  116  ---  138 |   264  114  ---  185  ---    94
 R23  | 3503   58   99  273   69  ---   54 |    65   41   81   91  ---    44
 R24  | 2241   30   35  383   25  235   21 |    30   40  188   44   63    34
------+------------------------------------+--------------------------------
 RMS  | 4472   43   55  167   38  208      |T  137  129   79   70   87    99
 WRMS | 4472   34   39   59   38  208      |NE 155   82   79   74   87    47
 MEDI | 4318   42   35   55   36  235      |MD  39   40   62   48   63    34

Table 3.1429.2  GPS week: 1429   Day: 2   MJD: 54249                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R01  | 2918  166  128   67   46  ---   60 |   121  132   47   83  ---    88
 R03  | 9477   28   36   47   26  ---   19 |    37   28   54   36  ---    24
 R04  | 3349   15   29   49   12  ---   14 |    29   23   76   32  ---    26
 R06  | 8448   51   44   54   21  ---   23 |    25   32   53   43  ---    24
 R07  | 5349   25   58   54   34   53   24 |   510  115   81   34  127    48
 R08  | 3058   29   33   81   24  ---   23 |    36   44   56   40  ---    28
XR10E | 2499   42   44  ---   22  ---   24 |    42   36  ---   39  ---    26
XR14E | 4512   57   34  ---   43  ---   32 |    29   29  ---   46  ---    30
XR15E | ----  ---   18  ---  --- 1378    0 |   ---  759  ---  --- 9999   752
 R19  | 5412   31   36   71   19  ---   21 |    59   54   43   43  ---    35
 R21  | 3041   19   46   59   21  ---   20 |    72   78   64   65  ---    54
XR22  |55314  255  334  ---  130  ---  182 |   150  204  ---  374  ---   260
 R23  | 1753   34   64  358   40  ---   32 |    44   36  189   72  ---    48
 R24  | 2204   37   36  365   21  119   21 |    37   40  239   64  139    47
------+------------------------------------+--------------------------------
 RMS  | 5151   60   58  171   28   92      |T   91  115   90   74  133   106
 WRMS | 5151   38   37   69   28   92      |NE 101   71   90   80  133    62
 MEDI | 3349   34   36   59   24  119      |MD  42   40   56   43  127    35

Table 3.1429.3  GPS week: 1429   Day: 3   MJD: 54250                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R01  | 7285   38   35   89   33  ---   25 |    60  154   47   58  ---    73
 R03  |19050   59   27   45   59  ---   28 |    60   40   65   40  ---    33
 R04  | 3662   23   19   75   21  ---   18 |    21   23   72   33  ---    25
 R06  | 7387   34   27   24   24  ---   16 |    60   50   60   51  ---    47
 R07  | 3338   23   29   68   33   65   20 |   466   87   86   41   82    44
 R08  | 2894   25   16   50   23  ---   14 |    50   39   42   39  ---    32
XR10E | 2446   44   36  ---   25  ---   25 |    64   43  ---   76  ---    51
XR14E | 5147   29   41  ---   63  ---   33 |    24   35  ---   44  ---    24
XR15E | ----  ---    9  ---  --- 1204    0 |   ---  662  ---  ---  419   658
 R19  | 3245   43   47  112   27  ---   30 |    25   56   99   48  ---    30
 R21  | 3765   56   21  124   40  ---   31 |    56   42   92   52  ---    36
XR22  |69262   66   42  ---   87  ---   47 |   197  136  ---  134  ---   124
 R23  | 2186   38   59  311   69  ---   41 |    55   54  134   71  ---    35
 R24  | 2322   31   37  319   35  123   24 |    37   58  215   33   57    38
------+------------------------------------+--------------------------------
 RMS  | 7337   39   34  158   39   98      |T   90  105   91   55  186    89
 WRMS | 7337   38   31   71   39   98      |NE  98   67   91   54   69    47
 MEDI | 3662   38   29   75   33  123      |MD  56   50   72   48   82    36

Table 3.1429.4  GPS week: 1429   Day: 4   MJD: 54251                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R01  | 5646   32   20   88   29  ---   23 |    64  100   85   70  ---    74
 R03  | 9151   35   26   23   40  ---   19 |    31   44   44   54  ---    36
 R04  | 3746   23   25   70   20  ---   18 |    29   26   49   36  ---    23
 R06  | 8520   32   54   62   35  ---   25 |    28   82   27   38  ---    29
 R07  | 3477   28   48   44   36   61   22 |   236   70   37   62   57    41
 R08  | 3582   32   32   43   21  ---   17 |    33   52   62   55  ---    37
XR10E | 8307   52   54  ---   33  ---   33 |    46   51  ---   63  ---    33
XR14E | 6994   32   25  ---   34  ---   22 |    28   23  ---   35  ---    18
XR15E | ----  ---   17  ---  --- 1317    0 |   ---  943  ---  ---  253   944
 R19  | 2803   25   43   66   36  ---   23 |    31   34   55   49  ---    23
 R21  | 5949   32   36  137   38  ---   33 |    69  109   62   62  ---    65
XR22  |80691   79   54  ---  106  ---   59 |   170  312  ---  147  ---   120
 R23  | 3012   30   30  273   28  ---   21 |    56   47  134   67  ---    52
 R24  | 1799   29   45  369   42  216   27 |    30   37  207   45  116    25
------+------------------------------------+--------------------------------
 RMS  | 5317   30   37  159   33  159      |T   65  137   76   60  142   108
 WRMS | 5317   30   36   59   33  159      |NE  70   83   76   62   86    47
 MEDI | 5646   32   32   66   35  216      |MD  33   51   55   55  116    36

Table 3.1429.5  GPS week: 1429   Day: 5   MJD: 54252                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R01  | 9224   33   48  113   33  ---   31 |    28  115   88   53  ---    44
 R03  | 5245   23   36   65   35  ---   21 |    26   39   63   38  ---    19
 R04  | 2993   28   34   36   38  ---   19 |    28   36   60   34  ---    29
 R06  | 8146   22   78   39   34  ---   25 |    18   80   38   43  ---    20
 R07  | 2122   21   32   37   28   55   16 |   466   64   75   35   44    30
 R08  | 2608   13   39   53   39  ---   20 |    28   32   47   44  ---    26
XR10E |16474   85  316  ---  126  ---  103 |    58  201  ---  192  ---    96
XR14E | 7200   18   34  ---   29  ---   18 |    27   35  ---   25  ---    19
XR15E | ----  ---   17  ---  --- 2984    0 |   --- 9999  ---  ---  261  9999
 R19  | 4157   15   22   57   19  ---   15 |    32   37   49   44  ---    31
 R21  | 4136   29   26  251   49  ---   25 |    53   53  211   65  ---    48
XR22  | ----  118  773  ---  174  ---  143 |   236  555  ---  199  ---    84
 R23  | 4286   19   48  330   44  ---   25 |    29   33  149   36  ---    17
 R24  | 1585   18   46  372   45  328   25 |    19   20  176   32  225    13
------+------------------------------------+--------------------------------
 RMS  | 5044   23   44  184   37  235      |T   80  100   95   64  176    36
 WRMS | 5044   22   41   59   37  235      |NE  87   96   95   56  134    32
 MEDI | 4157   22   36   57   38  328      |MD  28   39   63   43  225    29

Table 3.1429.6  GPS week: 1429   Day: 6   MJD: 54253                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R01  | 8169   42   73   60   41  ---   29 |    70  103   78   87  ---    74
 R03  | 5668   26   48   88   20  ---   23 |    34   27   63   55  ---    37
 R04  | 2571   21   46   64   21  ---   19 |    27   34   41   42  ---    25
 R06  | 7630   34   45   34   27  ---   19 |    37   62   46   41  ---    31
 R07  | 1522   20   29   50   15   51   14 |   423   46   51   39   78    30
 R08  | 2968   14   32   62   15  ---   16 |    31   39   78   56  ---    39
XR10E |16478  134  240  ---  164  ---  123 |    73  232  ---  201  ---    89
XR14E | 6627   44   29  ---   45  ---   30 |    20   16  ---   28  ---    18
XR15E | ----  ---   11  ---  --- 2580    0 |   ---  672  ---  ---  470   675
 R19  | 4635   40   29   66   15  ---   20 |    45   50   77   64  ---    49
 R21  | 3899   26   46  202   20  ---   20 |    27   50  118   45  ---    31
XR22  | ---- 1011  317  ---  142  ---  213 |   504  221  ---  339  ---   265
 R23  | 4695   37   23  352   30  ---   22 |    26   49  215   61  ---    38
 R24  | 2028   31   60  314   44  189   31 |    47   61  275   36  230    35
------+------------------------------------+--------------------------------
 RMS  | 4875   30   45  170   27  138      |T  104  118  104   84  259   102
 WRMS | 4875   29   47   68   27  138      |NE 115   67  104   78  154    59
 MEDI | 4635   34   45   64   27  189      |MD  37   50   77   55  230    37



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