[IGSREPORT-17400] Wk 1529 IGLOS Final Orbits

Jim Ray IGS.ACC at noaa.gov
Thu May 14 06:16:12 PDT 2009


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IGS Electronic Report   14 May 06:16:35 PDT 2009      Message Number 17400
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Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1529   (Apr 26, 2009 - May 02, 2009) 
                                                                               
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 2.1529.
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:                   
                                                                               
 igl1529[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1529 in the SP3 format.
 igl15297.sum      Combination Report for GPS Week 1529.


    
    
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  |    237.3 ns
                1  |    235.2 ns
                2  |    227.7 ns
                3  |    180.1 ns
                4  |    227.4 ns
                5  |    232.0 ns
                6  |    234.2 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   | R04 R19
                1  |  BKG   | R02 R03 R04 R06 R08 R10 R11 R13 R15 R17 R18 R19
                1  |  BKG   | R20 R21 R22 R23 R24
                4  |  COD   | R04

    
         
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 1.1529, 1a.1529).
        
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 2.1529.0-6)                                                                                
    
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 3.1529.0-6). 
        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 1529 summary.                      (Apr 26, 2009 - May 02, 2009)

Table 1.1529.a     GPS week : 1529   MJD: 54947.0-54953.0

         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   88|    8    -4    14   -25    80   -41  -.06   95   58 |       0     289   4999   5665
        |   12     8    36    78   156   189   .20           |       0    1426
cod  229|   -3     0     2    37   -15    72  -.11   32   16 |     ---     ---    ---    ---
        |    1     1     2    30    41    42   .04           |     ---     ---
esx  118|   -5     0     4   -53   -13   -32   .49   33   30 |   96120   -2013   8642  16133
        |   10     5     7    73    45   141   .19           |   16339    8551
iac  n/a|    7     2   -14    47    35   -93  -.15   33   33 |  225590   -1485   8639  16719
        |   14     7    11   174   135    65   .14           |   19263    5909
mcc  n/a|    5   -23    15   161   143  1772  -.04  412  412 |     ---     ---    ---    ---
        |   25    28    35   315   234  2197   .69           |     ---     ---


Table 1.1529.b     GPS week : 1529   MJD: 54947.0-54953.0   

         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
------+------------------------------------+------------------------------------------
 R02  |   12   18   17   11   10   13   11 |
 R03  |   12   21   11   10   10   12   13 |
 R04  |   14   19   24   13   55 3099 2520 |
 R06  |   26   19   22   22   20   21   18 |
 R07  |    0   21   43   38   59  123   97 |
 R08  |   17   14   11   14   11   11   12 |
 R10  |   20   14   18   20   18   21   16 |
 R11  |   15   21   32   15   18   12   14 |
 R13  |   14   19   13   16   13   10   13 |
 R14  |   15   15   15   13   14   17   20 |
 R15  |   27   19   43   15   11   11   16 |
 R17  |   11   19   15   10   12   13   16 |
 R18  |   23   14   18   12   11   11   14 |
 R19  |   14   14   26    8   13    9   12 |
 R20  |   19   15   16   15   15   21   21 |
 R21  |   12   14   14   16   16   11   13 |
 R22  |   14   15   14   12   13   14   17 |
 R23  |   17   20   18   16   14   12   18 |
 R24  |   14   18   23   17   11   14   14 |


Table 1.1529.c     GPS week : 1529   MJD: 54947.0-54953.0   

         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 1529 0   | -113    -2   288     219     805  -16370  86.8  3078  3078 |  237311       0
brd 1529 1   |   -5  -118   337     994   -1873    5927 105.8 >>>>> >>>>> |  235150       0
brd 1529 2   |   14    10   267   -1821   -3638  -21840  86.5  4520  4520 |  227656       0
brd 1529 3   |   14   -81   224    1411   -1496  -16450  88.3  5314  5314 |  180052       0
brd 1529 4   |   85    48   269   -2142     360  -11260  88.6  4562  4562 |  227404       0
brd 1529 5   |  -48    37   371    -846    -100  -14240  88.1  5731  5731 |  232009       0
brd 1529 6   |  -13    71   319    -932     199  -12870  90.6  5638  5638 |  234200       0
-------------+------------------------------------------------------------+----------------
brd 1529 mean|   -9    -4   296    -445    -820  -12443  90.7 >>>>> >>>>> |  224826       0
brd 1529 sdev|   61    70    49    1361    1586    8775   6.8 >>>>> >>>>> |   20088       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 2.1529.0  GPS week: 1529   Day: 0   MJD: 54947                            

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   88|    0     0    -6    38   -33   215  -.26   74   45 |       0    1308   4931   5619
cod  229|   -1     0     0    58    48   118  -.07   19   17 |     ---     ---    ---    ---
esx  118|    1    -2     7   -86    20     5   .41   28   25 |  100513   -7905   8697  19180
iac  n/a|    3     0    -4     1   -51  -191  -.09   23   23 |  237834   -8019   8656  19818
mcc  n/a|  -33   -19   -46    66   648  5968   .06  605  605 |     ---     ---    ---    ---

Table 2.1529.1  GPS week: 1529   Day: 1   MJD: 54948                            

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   88|   36   -24    95  -192   415  -319   .35  415  217 |       0   -2363   6909   7692
cod  229|   -6    -2     0   -18   -64    50  -.16    8    8 |     ---     ---    ---    ---
esx  118|  -29    -9   -11  -200  -109  -326   .92   43   41 |   93375   14062  14303  17876
iac  n/a|   40    19   -40   441   336   -24  -.43   61   61 |  228247   10193  14326  17446
mcc  n/a|    0     0     0     0     0     0   .0   788  788 |     ---     ---    ---    ---

Table 2.1529.2  GPS week: 1529   Day: 2   MJD: 54949                            

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   88|    5    -4    10    24    55    99  -.10   68   43 |       0      26   5573   6309
cod  229|   -3     0     5    59   -22   104  -.17   24   20 |     ---     ---    ---    ---
esx  118|    0     0     0    10    -2   -70   .42   29   26 |  104829     -19   7565  14849
iac  n/a|   -1     1   -12   -34     6  -105  -.17   33   33 |  231469   -3347   7568  15925
mcc  n/a|   40   -10    23   821   132  3521  -.16  404  404 |     ---     ---    ---    ---

Table 2.1529.3  GPS week: 1529   Day: 3   MJD: 54950                            

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   88|    1    -1    -2   -39   120   -65  -.13   22   20 |       0    2217   5329   6150
cod  229|   -3     1     3    40   -67    83  -.12   19   16 |     ---     ---    ---    ---
esx  118|   -4     6     5   -22   -18    34   .46   31   26 |   60614   -1516   6521  15693
iac  n/a|    3    -2   -10    -2   -40  -135  -.14   30   30 |  182383    -791   6511  16452
mcc  n/a|  -19   -61     0   224    87   972   .05  291  291 |     ---     ---    ---    ---

Table 2.1529.4  GPS week: 1529   Day: 4   MJD: 54951                            

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   88|    4    -1    -2   -14    21   102  -.10   29   23 |       0     546   4804   5304
cod  229|   -2     0     5    71   -13   -10  -.08  120   18 |     ---     ---    ---    ---
esx  118|   -3     1     9   -25    22   -25   .40   36   29 |  106938   -9206   6677  15944
iac  n/a|    2     0   -14   -42     7  -114  -.13   27   27 |  232627   -5275   6669  17752
mcc  n/a|    7   -44    31    62   -76   -45   .69  309  309 |     ---     ---    ---    ---

Table 2.1529.5  GPS week: 1529   Day: 5   MJD: 54952                            

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   88|    3    -3     0   -16   -10  -151  -.05   26   26 |       0    -206   3304   3685
cod  229|   -1     0     3    19    19    83  -.07   16   13 |     ---     ---    ---    ---
esx  118|   -2     4     9    10     8   111   .37   34   33 |  106355  -10864   6569  14951
iac  n/a|    2    -1   -12   -14   -21   -86  -.02   26   26 |  233507   -4045   6562  14815
mcc  n/a|   25   -47    62  -171    94   888   .52  287  287 |     ---     ---    ---    ---

Table 2.1529.6  GPS week: 1529   Day: 6   MJD: 54953                            

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   88|    6     0     2    24    -5  -175  -.16   29   30 |       0     496   4149   4899
cod  229|   -3     0     0    31   -10    79  -.09   19   20 |     ---     ---    ---    ---
esx  118|   -2     0     7   -61   -15    40   .44   31   30 |  100216    1352  10167  14441
iac  n/a|    2     1    -6   -14     9     2  -.05   29   29 |  233065     887  10185  14827
mcc  n/a|   15    18    39   130   120  1105 -1.45  200  200 |     ---     ---    ---    ---

       
       
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 3.1529.0  GPS week: 1529   Day: 0   MJD: 54947                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R02  | 1001   40   14   17   17  ---   11 |    58   37   30   39  ---    32
 R03  | 1837   38   17   22   12  ---   11 |    39   25   27   30  ---    23
 R04  | 1725  125    9   28   20  ---   13 |   444  589   47   21  ---   538
 R06  | 5235  107   23   36   31  ---   25 |   113   71   85   61  ---    62
XR07  | ----  ---    8  ---  ---  ---    0 |   ---   51  ---  ---  ---    41
 R08  |  591   49   22   27   30  200   17 |    50   32   27   30   53    26
 R10  | 3731   75   29   22   21  ---   19 |    79   82   85   83  ---    83
 R11  |  832   47   14   31   23  ---   15 |    93   71   80   77  ---    69
 R13  | 1145   48   12   26   20  ---   14 |    90   62   73   60  ---    64
 R14  | 1324   39   25   26   23  ---   15 |    83   98   94   99  ---    93
 R15  | 1958  110   24   24   40  831   26 |   143  100   96  112  201    93
 R17  | 2160   39   13   20   14  ---   11 |    61   54   53   36  ---    47
 R18  | 1744  107   20   20   25  ---   23 |   198   30   44   26  ---    36
 R19  |  765  147   16   20   20  ---   13 |   213   30   35   28  ---    29
 R20  | 1687   30   20   53   20  ---   18 |    31   29   57   30  ---    30
 R21  |  711   21   18   25   19  ---   12 |    17   32   43   34  ---    29
 R22  | 1147   52   20   20   15  ---   14 |    37   65   65   48  ---    58
 R23  | 1496   51   16   32   29  ---   17 |    39   53   63   66  ---    56
 R24  | 9932   39   17   30   14  ---   13 |   124   90  102   91  ---    89
------+------------------------------------+--------------------------------
 RMS  | 3077   74   19   28   23  604      |T  106   84   61   53  127    78
 WRMS | 3077   45   17   25   23  604      |NE 109   84   52   41   53    78
 MEDI | 1496   48   17   25   20  200      |MD  79   54   57   39   53    56

Table 3.1529.1  GPS week: 1529   Day: 1   MJD: 54948                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R02  |>>>>>  204    7   45   61  ---   17 |   161   47   44   46  ---    43
 R03  |>>>>>  237   10   63   63  ---   20 |   139   26   58   19  ---    27
 R04  |>>>>>  811   10   48   62  ---   18 |   425  658   47   27  ---   596
 R06  |>>>>>  455    8   38   74  ---   18 |   407  104  100  112  ---   101
XR07  | ----  ---    6  ---   63  ---   21 |   ---   39  ---   49  ---    36
 R08  |>>>>>  297    7   33   52  411   14 |   142   38   54   35   99    36
 R10E |>>>>>  304    8   33   52  ---   14 |   159   37   53   37  ---    37
 R11  |>>>>>  282    9   42   83  ---   21 |   211   82  105   90  ---    86
 R13  |>>>>>  334    8   56   62  ---   19 |   233   85   78   85  ---    83
 R14E | 1234   69    6   46   45  ---   15 |   101   61   97   37  ---    60
 R15E |>>>>>  665   10   49   63 1035   18 |   252  106  108   80  291   100
 R17  |>>>>>  163   10   37   75  ---   19 |   100   43   48   25  ---    45
 R18  |>>>>>  731    9   35   48  ---   14 |   552   27   41   29  ---    23
 R19  |>>>>>  793    7   27   52  ---   13 |   577   26   25   22  ---    25
 R20  |>>>>>  156    6   45   46  ---   15 |    80   27   62   15  ---    28
 R21  |>>>>>  121    6   43   41  ---   14 |    67   25   28   15  ---    19
 R22  |>>>>>  184    7   36   56  ---   15 |   103   37   45   36  ---    37
 R23  |>>>>>  154   11   39   78  ---   20 |   103   47   72   65  ---    48
 R24  |>>>>>  178    8   47   62  ---   18 |   236  138  140  131  ---   131
------+------------------------------------+--------------------------------
 RMS  |>>>>>  415    8   43   61  787      |T  224   87   66   50  195    82
 WRMS |>>>>>  217    8   41   61  787      |NE 237   91   58   44   99    85
 MEDI |>>>>>  237    8   42   62  411      |MD 159   43   54   37   99    43

Table 3.1529.2  GPS week: 1529   Day: 2   MJD: 54949                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R02  | 2395   52   10   32   27  ---   17 |    69   49   63   45  ---    44
 R03  | 3180   24   16   16   22  ---   11 |    70   36   27   37  ---    28
 R04  | 2483   98   31   18   15  ---   24 |   536  439   38   29  ---   402
 R06  |10381   66   27   36   31  ---   21 |   172   87   69   58  ---    62
XR07  |15400  119   27  ---   51  ---   43 |   143   44  ---   43  ---    45
 R08  | 2121   16   16   23   20  254   11 |   111   23   36   31   80    25
 R10E | 2056   64   19   17   29  ---   18 |   169   61   56   53  ---    55
 R11E |  918   87   45   50   56  ---   32 |   166   91  130   80  ---    84
 R13E | 1015   31   16   20   24  ---   12 |   141   65   63   55  ---    58
 R14E | 1469   31   14   27   34  ---   15 |    93   66   82   58  ---    67
 R15E | 1943  173   30   52   47  511   42 |   295   89   88   87  217    87
 R17  | 2657   45   20   19   23  ---   14 |    50   58   60   43  ---    49
 R18  | 1646   34   18   31   38  ---   17 |   230   35   33   34  ---    20
 R19  |  626  114   16   23   23  ---   26 |   281   25   22   18  ---    21
 R20  | 2149   33   23   23   34  ---   16 |    55   38   49   22  ---    28
 R21  | 1525   19   19   15   35  ---   13 |    50   25   22   43  ---    27
 R22  | 1979   29   18   28   23  ---   14 |   114   78   70   69  ---    69
 R23  | 2005   33   19   32   40  ---   18 |    57   54   57   64  ---    48
 R24  |14014   43   48   21   42  ---   23 |    67   96   72   60  ---    69
------+------------------------------------+--------------------------------
 RMS  | 4520   68   24   29   33  404      |T  151   76   57   48  148    67
 WRMS | 4520   43   20   26   33  404      |NE 143   77   47   42   80    66
 MEDI | 2056   43   19   23   31  254      |MD 114   58   57   45   80    49

Table 3.1529.3  GPS week: 1529   Day: 3   MJD: 54950                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R02  | 1630   10   11   26   28  ---   10 |    84   57   64   47  ---    52
 R03  | 5128   18   11   25   15  ---   10 |    45   32   35   38  ---    33
 R04  |  848   16   21   20   33  ---   13 |   477  858   53   29  ---   788
 R06  | 6648   38   18   61   25  ---   21 |   156   92   95   95  ---    86
XR07  |13797   63   36  ---   62  ---   38 |    80   49  ---   75  ---    59
 R08  | 2347   15    9   39   32  218   14 |    26   40   51   42   50    34
 R10E | 1007   30   40   23   40  ---   20 |    88   80   54   45  ---    55
 R11E |  757   23   18   26   38  ---   15 |   102   87  100   77  ---    84
 R13E |  888   24   21   32   35  ---   15 |    92   65   75   68  ---    63
 R14E | 2413   22   21   29   16  ---   13 |    66   64   82   61  ---    62
 R15E | 3984   18   14   43   26  348   14 |    82   75  110   83  168    81
 R17  | 3213   18   16   12   22  ---   10 |    62   69   65   53  ---    56
 R18  | 1144   19   12   24   31  ---   12 |   124   30   41   23  ---    23
 R19  |  595   13    9   10   21  ---    7 |   166   41   51   39  ---    41
 R20  | 1963   19   17   38   34  ---   15 |    26   27   41   19  ---    15
 R21  | 1351   18   23   27   44  ---   16 |    32   30   35   52  ---    29
 R22  | 1665   16   17   16   32  ---   12 |    59   50   53   52  ---    46
 R23  | 2079   25   22   31   33  ---   15 |    26   34   43   38  ---    23
 R24  |19494   28   25   37   21  ---   16 |   102   91  104  100  ---    88
------+------------------------------------+--------------------------------
 RMS  | 5313   22   19   31   30  290      |T   99   98   64   54  109    90
 WRMS | 5313   20   16   26   30  290      |NE 104  107   56   50   50    98
 MEDI | 1963   19   18   26   32  218      |MD  82   57   53   52   50    55

Table 3.1529.4  GPS week: 1529   Day: 4   MJD: 54951                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R02  | 1866   20   14   14   22  ---   10 |    46   43   36   31  ---    36
 R03  | 4212   17   11   23   17  ---    9 |    44   28   40   34  ---    32
 R04  |10279   80  503   99   42  ---   54 |   708 9999  113   39  ---  9999
 R06  | 9203   39   21   46   28  ---   19 |    60   49   75   40  ---    42
XR07  |14653   88   73  ---   91  ---   58 |   102   85  ---   72  ---    37
 R08  | 1866   22    9   21   23  174   11 |    45   31   42   32   27    32
 R10E |  967   33   28   27   31  ---   17 |    60   47   54   42  ---    40
 R11E |  795   33   17   46   26  ---   18 |    74   71   93   55  ---    66
 R13E |  903   19   14   34   23  ---   13 |    59   45   66   52  ---    49
 R14E | 2575   18   21   29   32  ---   14 |    48   50   57   49  ---    45
 R15E | 3711   17   15   23   23  402   11 |    46   43   46   51  118    42
 R17  | 2607    9   22   19   26  ---   11 |    55   72   49   33  ---    51
 R18  | 1602   20    9   17   25  ---   10 |    60   29   32   24  ---    22
 R19  |  766   16   25   18   24  ---   12 |    66   42   52   29  ---    32
 R20  | 1981   21   15   38   26  ---   14 |    27   36   33   22  ---    23
 R21  |  792   29   15   38   27  ---   15 |    14   32   44   30  ---    20
 R22  |  901   18   17   21   35  ---   13 |    51   78   69   69  ---    67
 R23  | 2682   23   18   23   29  ---   13 |    49   42   35   54  ---    39
 R24  |10688   17   14   22   23  ---   11 |    64   69   73   60  ---    62
------+------------------------------------+--------------------------------
 RMS  | 4562   29  120   36   27  309      |T   88   49   56   43   72    40
 WRMS | 4562   23   18   29   27  309      |NE  99   48   53   40   27    38
 MEDI | 1981   20   17   23   26  174      |MD  55   43   49   40   27    39

Table 3.1529.5  GPS week: 1529   Day: 5   MJD: 54952                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R02  | 1803   28    7   23   30  ---   12 |    73   42   37   42  ---    39
 R03  | 2748    8   15   41   17  ---   12 |    47   23   41   25  ---    22
XR04  | ---- 4226 2272  ---  ---  --- 3099 |   561 9999  ---  ---  ---  9999
 R06  |18348   40   34   25   39  ---   20 |   144   71   64   81  ---    68
XR07  |14049  219  142  ---  174  ---  122 |   150  100  ---  115  ---    67
 R08  | 1798   24   11   24   14  126   10 |    18   33   49   33   27    35
 R10E | 1658   33   21   61   38  ---   21 |    36   47   87   34  ---    39
 R11E |  581   26   10   35   18  ---   12 |    40   38   49   36  ---    37
 R13E |  756   13   10   23   21  ---    9 |    56   32   50   43  ---    37
 R14E | 1533   25   25   27   40  ---   17 |    32   37   52   46  ---    34
 R15E | 3901   21   11   27   19  386   11 |    26   38   49   49  102    41
 R17  | 2458   19   17   20   33  ---   13 |    39   53   61   29  ---    43
 R18  | 1878   20   12   28   19  ---   11 |    66   39   46   23  ---    32
 R19  | 1545   17    9   28   11  ---    9 |    93   45   41   32  ---    40
 R20  | 1205   40   17   65   28  ---   21 |    13   33   55   19  ---    21
 R21  | 1137   23   12   31   13  ---   11 |    29   32   38   36  ---    29
 R22  |  880   29   11   29   30  ---   14 |    64   51   69   43  ---    52
 R23  | 2504   19   15   27   26  ---   12 |    34   30   23   32  ---    26
 R24  |12829   34   14   34   18  ---   14 |    63   52   79   48  ---    51
------+------------------------------------+--------------------------------
 RMS  | 5730   26   16   34   26  287      |T   83   44   52   42   64    39
 WRMS | 5730   26   13   33   26  287      |NE  99   46   50   42   27    40
 MEDI | 1798   25   14   28   21  126      |MD  47   38   49   36   27    37

Table 3.1529.6  GPS week: 1529   Day: 6   MJD: 54953                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  iac  mcc  IGL |   bkg  cod  esx  iac  mcc   IGL
------+------------------------------------+--------------------------------
 R02  | 1493   19    8   23   23  ---   10 |    59   33   26   29  ---    29
 R03  | 3308   25   10   30   21  ---   12 |    66   38   33   37  ---    35
XR04  | ---- 3348 1895  ---  ---  --- 2519 |  9999 9999  ---  ---  ---  9999
 R06  |16848   20   29   40   30  ---   17 |   140   90   99  103  ---    94
XR07  |11163  229   90  ---   72  ---   97 |   174   67  ---   67  ---    83
 R08  | 2018   23   12   25   23  111   12 |    27   33   36   37   38    33
 R10E | 2199   27   16   32   36  ---   16 |    74   45   64   57  ---    47
 R11E | 1039   29   13   34   20  ---   14 |   103   87  100   77  ---    86
 R13E |  660   29   15   22   28  ---   13 |    94   59   73   71  ---    65
 R14E | 1368   29   24   50   39  ---   20 |    74   52   89   75  ---    63
 R15E | 3947   39   15   31   26  261   16 |    57   70   76   77  130    72
 R17  | 1737   23   23   28   34  ---   15 |    47   49   42   26  ---    38
 R18  | 2641   36   17   17   21  ---   13 |    86   33   29   26  ---    24
 R19  | 2177   23   14   29   14  ---   11 |    96   57   45   42  ---    49
 R20  | 1129   41   21   34   47  ---   20 |    20   28   42   25  ---    22
 R21  | 1406   28   16   17   26  ---   12 |    44   36   44   51  ---    40
 R22  | 1124   33   14   45   27  ---   17 |    72   61   68   63  ---    61
 R23  | 1314   29   29   19   40  ---   17 |    43   50   55   51  ---    42
 R24  |13946   32   22   17   23  ---   14 |    92   99   99   73  ---    88
------+------------------------------------+--------------------------------
 RMS  | 5638   29   19   31   29  200      |T   76   54   60   54   84    53
 WRMS | 5638   30   20   30   29  200      |NE  74   51   51   48   38    49
 MEDI | 1737   29   16   29   26  111      |MD  72   50   55   51   38    47



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