[IGSREPORT-16349] Wk 1482 IGLOS Final Orbits

Jim Ray IGS.ACC at noaa.gov
Thu Jun 19 05:44:28 PDT 2008


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IGS Electronic Report   19 Jun 05:44:35 PDT 2008      Message Number 16349
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Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1482   (Jun 01, 2008 - Jun 07, 2008) 
                                                                               
Contact: J. Ray       (jim.ray at noaa.gov),                  
         J. Griffiths (jake.griffiths at noaa.gov)                            
                                                                               
                                                                               
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 2.1482.
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:                   
                                                                               
 igl1482[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1482 in the SP3 format.
 igl14827.sum      Combination Report for GPS Week 1482.


    
    
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  |    958.9 ns
                1  |    880.0 ns
                2  |    889.6 ns
                3  |    894.4 ns
                4  |    859.5 ns
                5  |    949.8 ns
                6  |    940.8 ns

    
         
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 1.1482, 1a.1482).
        
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 2.1482.0-6)                                                                                
    
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 3.1482.0-6). 
        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 1482 summary.                      (Jun 01, 2008 - Jun 07, 2008)

Table 1.1482.a     GPS week : 1482   MJD: 54618.0-54624.0

         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   67|    2     0    -3    18   -25    16  -.17   43   38 |       0      39   2977   3089
        |    2     2     5    23    43   170   .09           |       0     190
cod  202|   -2     0     5     3    12    32  -.17   34   32 |     ---     ---    ---    ---
        |    2     3     3    21    25    73   .06           |     ---     ---
esx  119|   -1     0     7    16    11    -2   .42   59   44 |   10835    3560   9780  21274
        |    6     3     8    37    49    85   .17           |   38793    8634
iac  n/a|    2    -1    -8   -31   -31   -59   .09   50   50 |  909482    1224   9003  16860
        |    1     4     5    14    23   133   .18           |   38121    5120
mcc  n/a|  -60   -33   143  -215   300  1519  2.29  711  711 |     ---     ---    ---    ---
        |   86    38   147  1762  1084  4875  2.53           |     ---     ---


Table 1.1482.b     GPS week : 1482   MJD: 54618.0-54624.0   

         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  |  ---  ---  ---  ---    0    0  242 |
 R04  |   32   19   20   17   23   24   16 |
 R06  |   19   23   26   45   66   22   20 |
 R07  |   25   25   32   31   39   26   33 |
 R08  |   26   32   38   30   34   36   21 |
 R09  |  ---  ---    0    0    0    0    0 |
 R10  |   13   19   19   17   22   14   19 |
 R11  |   37   16   27   43   30   19   16 |
 R13  |   18   22   25   24   23   24   23 |
 R14  |   19   19   20   27   25   18   16 |
 R15  |   27   36   26   29   22   23   26 |
 R17  |   19   22   30   25   51   46   41 |
 R19  |   21   16   21   13   27   19   46 |
 R20  |   14   26   21   16   20   19   24 |
 R23  |   25   16   20   27   22   22   24 |
 R24  |   23   18   19   23   28   16   21 |


Table 1.1482.c     GPS week : 1482   MJD: 54618.0-54624.0   

         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 1482 0   |  -67    56   417    -435    1580  -21010  92.3  4191  4191 |  958920       0
brd 1482 1   |-1426  5736   645    8730   -5657    8679  <<<< >>>>> >>>>> |  879978       0
brd 1482 2   |   64   142   684   -1012    2956  -17210  94.8  7535  7535 |  889644       0
brd 1482 3   |  -56  -131   500    2445   -4982  -25470  99.4  6923  6923 |  894370       0
brd 1482 4   |  130   -61   494     854    -762  -14640  98.9  4861  4861 |  859496       0
brd 1482 5   |   59     7   455     354     320  -28270  92.2  6479  6479 |  949825       0
brd 1482 6   | -299   149   554    -130   -1435  -20180  95.6  5665  5665 |  940820       0
-------------+------------------------------------------------------------+----------------
brd 1482 mean| -228   842   535    1543   -1140  -16871  <<<< >>>>> >>>>> |  910436       0
brd 1482 sdev|  546  2160    98    3356    3206   12178 657.1 >>>>> >>>>> |   38812       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 2.1482.0  GPS week: 1482   Day: 0   MJD: 54618                            

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   67|    2     1    -2   -25    -2   -47  -.26   40   37 |       0    -367   2876   3018
cod  202|   -6    -1     0     4    -9    65  -.14   26   27 |     ---     ---    ---    ---
esx  119|    2    -1     7    41    87   -84   .57   50   37 |   46389    7952  11731  19897
iac  n/a|    2     4    -4   -30   -78   -49   .11   53   53 |  952513    5413  11655  15573
mcc  n/a| -170     0    17   -95  1443   410  1.38  685  685 |     ---     ---    ---    ---

Table 2.1482.1  GPS week: 1482   Day: 1   MJD: 54619                            

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   67|    5     0    -9    10    38   380  -.13   39   37 |       0     163   3514   3653
cod  202|   -3    -3     9    37   -32   -38  -.23   29   26 |     ---     ---    ---    ---
esx  119|    0     2     5    35    27  -123   .28   47   45 |  -24872   17583   9645  19167
iac  n/a|    1     0   -14   -42   -43  -251   .27   44   44 |  877723    5531   9885  18596
mcc  n/a| -198   -88   188  1781  2132  2083  7.09 1055 1055 |     ---     ---    ---    ---

Table 2.1482.2  GPS week: 1482   Day: 2   MJD: 54620                            

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   67|    3    -1    -7    28   -66   -19  -.18   37   33 |       0     176   3777   3916
cod  202|   -2    -3     3   -23    28   -30  -.13   27   29 |     ---     ---    ---    ---
esx  119|   -1     3    13    25   -42    45   .17   62   55 |    2267   -7737  11221  23833
iac  n/a|    4     0    -8   -44   -27   139   .36   58   58 |  896675   -8589  11112  19159
mcc  n/a|  -40   -88   438 -3943  -969 12150  4.32 1287 1287 |     ---     ---    ---    ---

Table 2.1482.3  GPS week: 1482   Day: 3   MJD: 54621                            

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   67|    0     1    -7    35   -57   -35  -.25   57   42 |       0      57   2937   3016
cod  202|   -2     3     9    -6    19   -32  -.25   38   32 |     ---     ---    ---    ---
esx  119|    4    -2     0    -6    64    13   .34   40   37 |   -2688   -4127   8011  20526
iac  n/a|    0    -1    -6   -30   -11    38   .12   58   58 |  891036   -2685   7448  12933
mcc  n/a|    3   -15    12   340  -245 -2199  1.37  204  204 |     ---     ---    ---    ---

Table 2.1482.4  GPS week: 1482   Day: 4   MJD: 54622                            

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   67|   -2     1     6    19   -15  -159  -.00   64   49 |       0     161   2534   2593
cod  202|    0     2     8     0    12   151  -.16   51   46 |     ---     ---    ---    ---
esx  119|    0    -4     0     9   -29   130   .42   74   42 |  -45292    4068   8749  17462
iac  n/a|    2     0    -6   -30   -17   -34   .00   43   43 |  857620    2386   7328  15253
mcc  n/a|    8   -12    58   122    68  -484  1.38  736  736 |     ---     ---    ---    ---

Table 2.1482.5  GPS week: 1482   Day: 5   MJD: 54623                            

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   67|    3     0    -4    46     2   -36  -.22   34   35 |       0      82   2646   2692
cod  202|   -1     5     5    -9    37    92  -.19   34   31 |     ---     ---    ---    ---
esx  119|   -1    -2    22   -52   -21   -30   .64   63   43 |   52545   -1121  10116  27640
iac  n/a|    3    -7   -17   -41   -13   -56  -.07   45   45 |  951902    3385   9829  25707
mcc  n/a|  -12   -10   129   319  -172   -81  -.25  445  445 |     ---     ---    ---    ---

Table 2.1482.6  GPS week: 1482   Day: 6   MJD: 54624                            

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   67|    2    -4     0    16   -80    33  -.11   31   31 |       0       3   2561   2735
cod  202|    0     2     2    25    33    22  -.08   35   32 |     ---     ---    ---    ---
esx  119|  -14     0     7    62    -6    29   .51   73   49 |   47498    8306   8992  20395
iac  n/a|    4    -8     0    -2   -26  -202  -.15   49   49 |  938905    3133   5767  10804
mcc  n/a|  -11   -16   156   -33  -151 -1245   .76  565  565 |     ---     ---    ---    ---

       
       
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 3.1482.0  GPS week: 1482   Day: 0   MJD: 54618                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R04  | 4885   49   37   91   46  ---   32 |    56   61  111   59  ---    60
 R06  | 2809   36   19   49   29  ---   18 |   394  412  361  393  ---   393
 R07  | 3344   54   38   48   34  ---   25 |    46   54   48   56  ---    37
 R08  | 4730   30   23   82   34  ---   25 |   109  115  145  108  ---   116
 R10E | 1395   21    9   18   38  ---   12 |    28   25   34   35  ---    24
 R11E | 2713   38   29   56  123  ---   37 |    38   23   61   71  ---    25
 R13E | 2354   33   16   34   43  ---   17 |    46   42   49   43  ---    37
 R14E | 1889   46   20   30   34  ---   18 |    35   30   39   36  ---    26
 R15E | 1846   44   27   38   78  483   26 |    34   43   44   83  154    36
 R17  |11558   45   19   38   27  ---   18 |    46   50   53   37  ---    34
 R19  | 1437   25   28   38   56  ---   21 |    35   72   75   41  ---    50
 R20  | 1623   15   22   25   35  ---   14 |    24   49   35   44  ---    33
 R23  | 1398   40   33   61   42  ---   25 |    42   46   68   71  ---    43
 R24  | 4295   54   24   45   41  839   23 |    85  107  114   98  170    95
------+------------------------------------+--------------------------------
 RMS  | 4190   40   26   50   53  684      |T   72   80   88   83  162    72
 WRMS | 4190   37   27   37   53  684      |NE  93  107  112  100  170    95
 MEDI | 2354   38   23   38   38  483      |MD  42   49   53   56  154    37

Table 3.1482.1  GPS week: 1482   Day: 1   MJD: 54619                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R04  |>>>>>   45   24   25   30  ---   18 |    62   81   53   74  ---    65
 R06  |>>>>>   42   37   41   37  ---   22 |   374  407  405  427  ---   402
 R07  |>>>>>   51   37   35   48  ---   24 |    62   44   63   42  ---    39
 R08  |>>>>>   47   21   99   37  ---   31 |   127  113   95  116  ---   108
 R10E |>>>>>   37   18   37   39  ---   18 |    32   25   54   51  ---    30
 R11E |>>>>>   29   18   37   26  ---   15 |    30   27   59   81  ---    32
 R13E |>>>>>   35   28   22   62  ---   22 |    39   46   38   65  ---    31
 R14E |>>>>>   39   24   29   40  ---   19 |    31   25   40   34  ---    20
 R15E |>>>>>   63   50   44   90  902   36 |    34   49   41   98  157    36
 R17  |>>>>>   37   23   55   36  ---   22 |    22   41   85   42  ---    37
 R19  |>>>>>   25   23   32   29  ---   15 |    23   49   61   26  ---    33
 R20  |>>>>>   29   35   71   39  ---   26 |    16   53   82   67  ---    36
 R23  |>>>>>   21   18   38   30  ---   15 |    34   41   60   38  ---    36
 R24  |>>>>>   26   29   32   36 1187   17 |    59   64   64   82  504    59
------+------------------------------------+--------------------------------
 RMS  |>>>>>   39   29   47   44 1054      |T   67   76   85   88  330    68
 WRMS |>>>>>   37   26   45   44 1054      |NE  86   99  107  101  504    90
 MEDI |>>>>>   37   24   37   37  902      |MD  34   46   60   65  157    36

Table 3.1482.2  GPS week: 1482   Day: 2   MJD: 54620                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R04  | 2187   38   27   44   35  ---   20 |    51   38   66   46  ---    42
 R06  | 4959   48   25   72   42  ---   26 |   349  376  381  392  ---   370
 R07  | 3128   47   23  106   42  ---   31 |    43   29  131   60  ---    35
 R08  | 7511   59   35  120   45  ---   37 |    58   50   74   50  ---    39
XR09E |13470  ---  ---    9  ---  ---    0 |   ---  --- 9999  ---  ---  9999
 R10E | 2258   23   27   46   43  ---   19 |    28   22   45   40  ---    16
 R11E | 3985   48   22   31   81  ---   26 |    36   26   31   63  ---    24
 R13E |23993   25   23   59   72  ---   24 |    34   33   91   97  ---    42
 R14E | 6025   28   23   35   55  ---   19 |    48   56   44   57  ---    43
 R15E | 5272   36   27   50   75 1287   26 |    50   37   63   90  634    43
 R17  | 4848   22   36   37  105  ---   30 |    31   57   48   66  ---    33
 R19  | 1183   28   27   54   38  ---   20 |    26   51   59   60  ---    42
 R20  | 1975   25   31   55   41  ---   21 |    24   58   83   32  ---    41
 R23  | 1689   24   19   41   59  ---   19 |    32   37   50   53  ---    29
 R24  | 2614   38   26   37   30  ---   18 |   114  164  166  148  ---   145
------+------------------------------------+--------------------------------
 RMS  | 7534   37   27   62   58 1287      |T   66   73   95   89  634    67
 WRMS | 7534   33   29   55   58 1287      |NE  80   95  117  100  ---    86
 MEDI | 3985   28   26   46   43 1287      |MD  36   38   63   60  634    41

Table 3.1482.3  GPS week: 1482   Day: 3   MJD: 54621                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R04  | 4608   25   15   29   43  ---   16 |    42   76   58   74  ---    58
 R06  | 1425  135   52   52   53  ---   44 |   315  403  416  414  ---   387
 R07  | 2314   30   52   59   65  ---   31 |    31   53   51   67  ---    31
 R08  | 8264   69   46   40   51  ---   29 |   146  158  143  147  ---   142
XR09E |15974  ---  ---    7  ---  ---    0 |   ---  --- 9999  ---  ---  9999
 R10E | 2122   31   26   21   37  ---   16 |    40   41   39   31  ---    30
 R11E | 4337   63   47   58  123  ---   43 |    29   29   93  101  ---    45
 R13E |17312   44   47   38   33  ---   24 |    46   54   48   40  ---    35
 R14E | 5002   56   31   42   58  ---   26 |    41   39   44   67  ---    33
 R15E |13901   69   30   46   55  204   28 |    79   37   77   70  524    55
 R17  | 2193   35   45   35   52  ---   24 |    36   85   76   64  ---    50
 R19  | 1150   26   17   22   28  ---   13 |    23   43   52   39  ---    33
 R20  | 1909   37   22   24   29  ---   16 |    25   48   63   43  ---    39
 R23  | 2402   24   36   44   74  ---   27 |    55   37   52   95  ---    42
 R24  | 4155   55   39   27   36  ---   23 |   130  121  124  124  ---   121
------+------------------------------------+--------------------------------
 RMS  | 6923   57   38   40   58  204      |T   74   87   95   98  524    78
 WRMS | 6923   42   32   37   58  204      |NE  89  113  115  118  ---   100
 MEDI | 4155   37   36   38   51  204      |MD  41   48   58   67  524    42

Table 3.1482.4  GPS week: 1482   Day: 4   MJD: 54622                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
XR01  | ----  ---   10  ---  ---  ---    0 |   ---  839  ---  ---  ---   836
 R04  | 5179   47   35   26   41  ---   22 |    33   50   51   50  ---    40
 R06  | 1587  178   80  125   51  ---   65 |   319  482  523  443  ---   434
 R07  | 1965   53   89   83   40  ---   39 |    28   87   71   47  ---    46
 R08  |11965   52   78   72   27  ---   34 |    88  102  119   92  ---    95
XR09E |17048  ---  ---   10  ---  ---    0 |   ---  --- 9999  ---  ---  9999
 R10E | 1021   50   28   31   41  ---   22 |    46   33   36   39  ---    26
 R11E | 2668   70   26   55   50  ---   30 |    27   50   70   46  ---    38
 R13E | 7295   14   35   54   45  ---   23 |    51   44   71   68  ---    47
 R14E | 1971   63   36   34   33  ---   24 |    37   42   48   40  ---    27
 R15E | 7696   28   33   53   37  117   22 |    56   41   67   61  159    38
 R17  | 2421   48   42  169   59  ---   51 |    41   70  200   54  ---    70
 R19  | 1189   40   41   67   36  ---   26 |    21   34   76   39  ---    27
 R20  | 1255   30   38   45   24  ---   20 |    16   65   51   50  ---    38
 R23  | 1482   27   40   34   43  ---   21 |    31   35   39   57  ---    34
 R24  | 4350   24   60   26   58 1035   27 |   143  155  154  148  894   144
------+------------------------------------+--------------------------------
 RMS  | 4861   64   51   74   43  736      |T   66  141  112   88  526   129
 WRMS | 4861   49   46   42   43  736      |NE  80  191  142  108  894   176
 MEDI | 2421   47   38   53   41  117      |MD  37   50   70   50  159    40

Table 3.1482.5  GPS week: 1482   Day: 5   MJD: 54623                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
XR01  | ----  ---    8  ---  ---  ---    0 |   ---  872  ---  ---  ---   878
 R04  | 3210   39   45   46   35  ---   24 |    40   51   46   36  ---    30
 R06  | 1654   40   30   50   34  ---   22 |   183  191  166  175  ---   175
 R07  | 3217   23   52   60   43  ---   25 |    27   65   57   75  ---    47
 R08  |13934   28   61  115   38  ---   36 |   162  166  161  161  ---   159
XR09E |21367  ---  ---   16  ---  ---    0 |   ---  --- 9999  ---  ---  9999
 R10E | 1662   16   20   35   26  ---   13 |    19   24   44   38  ---    20
 R11E | 4885   28   26   55   25  ---   19 |    31   33   60   63  ---    35
 R13E |14776   34   26   56   51  ---   23 |    54   28   63   65  ---    37
 R14E | 2091   32   26   26   40  ---   18 |    30   21   42   47  ---    21
 R15E | 6106   32   25   47   55  155   22 |    32   30   77   67  160    39
 R17  | 7591   60   41  132   87  ---   45 |    38   62  134   50  ---    38
 R19  | 1483   34   23   43   28  ---   18 |    16   33   71   25  ---    25
 R20  | 1976   32   23   34   42  ---   19 |    19   31   36   46  ---    16
 R23  | 1493   30   22   57   48  ---   22 |    36   35   75   64  ---    38
 R24  | 4183   21   23   29   39  611   16 |   146  145  161  151  335   147
------+------------------------------------+--------------------------------
 RMS  | 6478   34   34   63   45  445      |T   59  119   85   75  247   113
 WRMS | 6478   35   31   43   45  445      |NE  74  165  100   87  335   155
 MEDI | 3217   32   26   47   39  155      |MD  32   35   63   63  160    38

Table 3.1482.6  GPS week: 1482   Day: 6   MJD: 54624                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
XR01  | ----  ---  190  ---  305  ---  241 |   ---  591  ---   32  ---   600
 R04  | 2986   20   21   32   41  ---   16 |    48   43   64   65  ---    48
 R06  | 2110   36   29   41   36  ---   20 |   302  331  329  333  ---   323
 R07  | 1948   46   70   65   37  ---   32 |    24   90   71   46  ---    47
 R08  | 7698   37   30   35   40  ---   20 |   152  106  144  154  ---   135
XR09E |25407  ---  ---   12  ---  ---    0 |   ---  --- 9999  ---  ---  9999
 R10E | 1955   30   19   26   53  ---   19 |    36   26   28   37  ---    23
 R11E |10439   25   17   43   24  ---   15 |    33   44   67   55  ---    42
 R13E |11484   24   43   49   48  ---   23 |    34   55   54   47  ---    32
 R14E | 3722   23   16   46   27  ---   15 |    37   30   29   28  ---    19
 R15E | 5395   27   21   47   79  185   25 |    48   44   65   84  151    45
 R17  | 7263   38   55  144   36  ---   40 |    37   76  177   23  ---    49
 R19  | 2374   35   38  174   58  ---   45 |    22   57  143   68  ---    45
 R20  | 1893   21   33   40   67  ---   23 |    41   41   58  106  ---    48
 R23  | 1985   36   31   44   58  ---   24 |    36   45   45   78  ---    41
 R24  | 4381   24   19   55   51  777   21 |   154  145  156  149  627   147
------+------------------------------------+--------------------------------
 RMS  | 5664   31   35   73   49  564      |T   71  114  102   87  389   109
 WRMS | 5664   31   32   49   49  564      |NE  90  152  131  105  627   148
 MEDI | 3722   27   30   44   48  185      |MD  37   55   65   65  151    47



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