[IGSREPORT-28040] Wk 2163 IGLOS Final Orbits

acc acc at igs.org
Fri Jul 9 05:27:21 UTC 2021


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2163   (Jun 20, 2021 - Jun 26, 2021) 
                                                                               
Contact: acc at igs.org
                                                                               
                                                                               
COMBINATION STRATEGY:                                                            
---------------------                                                            
                                                                               
Ephemeris are combined as weighted averages computed over all centres.
Each centre and satellite is given a position weight computed from the
center's 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 2.2163.
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:
                                                                               
 igl2163[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2163 in the SP3 format.
 igl21637.sum      Combination Report for GPS Week 2163.


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

Starting 16-Sep-2012 (GPS Week 1706, day 0, MJD 56186) the CODE Analysis Center
began submitting two solutions: COD (3d SNX with 3d orbital arcs) and COF (1d
SNX with 1d orbital arcs). The COF clocks and orbits are included for
comparison only; the COD solution is included with weight.

 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. The grg orbits are introduced for the first time
    starting 02-Jan-2011 (GPS Week 1617) but only for statistics until
    22-May-2011 (GPS Week 1637). The bkg orbits were no longer included after
    21-May 2011 (GPS Week 1636). The emx orbits are introduced with full weight
    for the first time starting 11-Sep-2011 (GPS Week 1653).

 3. From 01-May-2005 (GPS Week 1321; MJD 53491) [IGSMAIL-5151] until 4-Nov-2006
    BKG, ESA, and CODE referred their GLONASS orbit products to the following
    satellite antenna offset (SAO) values (expressed in the spacecraft body
    frame):
    
      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.
    
    Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011
    (GPS Week 1631, day 6, MJD 55667) the absolute antenna model is introduced
    (IGSMAIL #5438). The antenna phase center offsets and phase center variations
    are given in the file:
        https://files.igs.org/pub/station/general/igs05.atx
    These antenna calibrations are also used in the homogeneously reprocessed IGS
    products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
    Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
    model is updated (IGSMAIL #6255 & #6374) as given in the file:
        https://files.igs.org/pub/station/general/igs08.atx
    
    Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) the absolute antenna
    model file has been updated to igs14.atx to be consistent with IGS14.
    See IGSMAIL #7399 for more information
        https://files.igs.org/pub/station/general/igs14.atx 

 4. The satellite clock values in the combined orbit files are taken from the
    broadcast files. The following gps/glonass time offsets were added to the
    broadcast clocks. Before GPS Week 1637, the time offsets were derived
    from the bkg summary files; starting Week 1637 the offsets are derived
    from the gfz summary files.
    
               Day | applied clock offset
               ----+---------------------
                0  |     -2.6 ns
                1  |     -1.9 ns
                2  |      0.9 ns
                3  |     -2.4 ns
                4  |     -3.5 ns
                5  |     -1.9 ns
                6  |     -1.3 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 1.2163, 1a.2163).
        
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 2.2163.0-6)                                                                                
    
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 3.2163.0-6). 
        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 2163 summary.                      (Jun 20, 2021 - Jun 26, 2021)

Table 1.2163.a     GPS week : 2163   MJD: 59385.0-59391.0

         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]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     0     3    -4   -11   -29   .16   24   18 |  -13802    -700   3334   8225
        |    1     1     1    14    13    28   .04           |     934    2196
emx  n/a|   -2     0    -9    -2    -7   -29  -.14   47   36 |   -1002    -329   3327   8680
        |    2     1     3    37    21    35   .07           |    9398    1509
esx  n/a|    0     0     0    14    11    -6  -.12   37   24 |   -2483     -25   3330   9314
        |    1     1     1    18    19    25   .03           |   10015    2673
gfz  n/a|    0     0     7    -9    -3   -40  -.14   27   17 |       0    -819   3377   7690
        |    1     1     2    19    18    15   .06           |       0    2211
grg  n/a|    5     1   -13     2     9   -93   .38   36   26 |   -1593    -781   3329   7973
        |    0     1     2    13    11    40   .06           |     472    2457
iac  n/a|   -1    -2     1     3     5   210  -.19   30   28 |     553    -801   3329   8775
        |    3     1     2    20    46    57   .04           |     729    1877
mcc  n/a|    0    -2    -5     6    26   598  -.52  130  130 |     ---     ---    ---    ---
        |    6     9    16    89    66   255   .26           |     ---     ---


Table 1.2163.b     GPS week : 2163   MJD: 59385.0-59391.0   

         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  |   19   16   16   20   22   20   19 |
 R02  |    8    9    8    9    9   10    8 |
 R03  |    7    7    7    7    7    8    9 |
 R04  |   10   11   11   11   11   10   12 |
 R05  |    9   11   10   11    9   13   10 |
 R07  |    8    6    7    7    8    8   10 |
 R08  |    8    9    6    6    7    9    8 |
 R09  |   18   16   17   14   16   18   18 |
 R11  |    8    9   11   10    9   12    9 |
 R12  |   10    8   12    9    9   11    8 |
 R13  |   20   20   19   18   19   21   20 |
 R14  |    8    6    8    8    9    9    9 |
 R15  |    8    8    7    8    9    9    8 |
 R16  |   15   13   13   12   10   14   12 |
 R17  |    8    9    8    8    8    9    9 |
 R18  |    7    9    8    8    7   10   10 |
 R19  |   21   24   28   24   25   26   25 |
 R20  |   27   25   26   25   25   26   30 |
 R21  |    9    8    9    8    9    9   10 |
 R22  |   22   27   25   27   25   26   23 |
 R24  |   10   10   12   11   12   11   11 |


Table 1.2163.c     GPS week : 2163   MJD: 59385.0-59391.0   

         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 2163 0   |  -38     9   229    -633   -1271   -1115  81.6  1240  1240 |   -2556       0
brd 2163 1   |   41   -57   231   -1399     212    2687  80.2  1316  1316 |   -1943       0
brd 2163 2   |  -51    14   196   -1012      84    5559  80.6  1510  1510 |     877       0
brd 2163 3   |   38   -61   161    1601    -231    9897  82.1  1458  1458 |   -2401       0
brd 2163 4   |  -68   -18   262    1935    -259    8193  83.6  1302  1302 |   -3507       0
brd 2163 5   |   -8   -16   274     758    -621    4413  83.7  1119  1119 |   -1872       0
brd 2163 6   |   -4    24   203   -1154   -1129    5531  81.3  1107  1107 |   -1251       0
-------------+------------------------------------------------------------+----------------
brd 2163 mean|  -13   -15   222      13    -459    5023  81.9  1293  1293 |   -1807       0
brd 2163 sdev|   42    34    39    1390     573    3602   1.4   154   154 |    1374       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 2.2163.0  GPS week: 2163   Day: 0   MJD: 59385                            

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]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -2     2     1    -7     7   -79   .19   27   19 |  -14389   -2378   2884   7777
emx  n/a|   -4    -1    -6    46    11   -26  -.09   45   34 |    4960    -728   2911   8394
esx  n/a|    0    -1     2     3    17   -30  -.06   36   20 |   -7509   -2304   2885   7460
gfz  n/a|    0    -3     8   -36    24   -57  -.23   28   15 |       0   -2266   2918   7653
grg  n/a|    4     4   -17   -22    14   -45   .31   29   22 |   -1658   -1909   2913   7969
iac  n/a|   -2    -3     5    28   -52   259  -.19   25   24 |    -458    -880   2871   8145
mcc  n/a|    2   -14   -13    -4   -80   652  -.57  103  103 |     ---     ---    ---    ---

Table 2.2163.1  GPS week: 2163   Day: 1   MJD: 59386                            

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]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     1     1   -31     4   -33   .21   22   17 |  -15059   -1255   3769   9988
emx  n/a|   -2    -2    -8     1    19   -41  -.02   44   34 |    6981    -601   3563   9826
esx  n/a|    2     1     0    19   -13     1  -.15   39   26 |   -6003   -1350   3789  10147
gfz  n/a|    0     0     4     9    -3   -35  -.15   29   17 |       0   -1499   3845   9462
grg  n/a|    5     1   -13     0     2   -70   .45   40   29 |    -925   -2604   3675   9515
iac  n/a|    0    -2     3   -32   -11   137  -.25   23   21 |     206   -1406   3785  10579
mcc  n/a|    1    -9   -24  -122    16   710  -.45  105  105 |     ---     ---    ---    ---

Table 2.2163.2  GPS week: 2163   Day: 2   MJD: 59387                            

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]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     0     5     3   -30   -33   .17   25   20 |  -14635    3596   4220   8703
emx  n/a|   -4     0    -7     9    -1   -34  -.13   45   32 |   -4287    2713   4202   9132
esx  n/a|   -2     2     0     4    38   -16  -.14   35   26 |  -18327    5214   4176  10541
gfz  n/a|   -2     0     5   -10   -11   -28  -.18   27   18 |       0    3433   4242   8243
grg  n/a|    5     1   -13    -1    15   -51   .43   39   25 |   -1446    4283   4163   8591
iac  n/a|    4     0     0   -13    -5   197  -.21   30   29 |     575    3049   4193   9301
mcc  n/a|    0     6   -24   -36    11   829  -.58  115  115 |     ---     ---    ---    ---

Table 2.2163.3  GPS week: 2163   Day: 3   MJD: 59388                            

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]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0    -1     1    -4   -18   -41   .14   22   15 |  -13721    -247   3286   7728
emx  n/a|   -5     0   -13    10    -9   -85  -.18   49   36 |   -8547    -278   3328   8236
esx  n/a|    0     1     2    19    -1    17  -.14   42   22 |   13079    -149   3300   9863
gfz  n/a|    0     0     6     0   -25   -31  -.11   23   14 |       0    -962   3343   7030
grg  n/a|    4     1    -9     0     0   -88   .38   34   28 |   -2276    -768   3312   7586
iac  n/a|   -1    -1     1     6    33   277  -.19   31   27 |    1518   -2485   3300   8331
mcc  n/a|    7     0     4    93   -20   661  -.38  113  113 |     ---     ---    ---    ---

Table 2.2163.4  GPS week: 2163   Day: 4   MJD: 59389                            

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]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0    -1     5    17   -12    11   .14   21   16 |  -12716   -3317   2692   7679
emx  n/a|   -1     0   -11   -31   -34   -32  -.20   45   35 |  -17512   -2076   2705   8241
esx  n/a|   -1     3     0    23     2     3  -.11   40   22 |    1525   -2404   2694   9676
gfz  n/a|    0     0     8   -29   -26   -25  -.16   26   19 |       0   -3516   2735   6827
grg  n/a|    5     1   -12     9    -8  -133   .40   35   27 |   -2128   -3022   2674   7182
iac  n/a|   -2    -1    -1    15    92   194  -.19   30   27 |     226   -2558   2691   8281
mcc  n/a|    0    11     3    43    58   181  -.66  125  125 |     ---     ---    ---    ---

Table 2.2163.5  GPS week: 2163   Day: 5   MJD: 59390                            

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]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -2    -1     3   -11    -7   -16   .16   25   20 |  -13436   -1040   3381   8106
emx  n/a|    0     1    -6   -70    -2    33  -.22   51   41 |    6297   -1340   3452   8843
esx  n/a|   -1    -1    -1    45    33    25  -.10   36   26 |    4581    -700   3359  10120
gfz  n/a|    0     2     9    16     1   -35  -.13   27   15 |       0   -1222   3421   7485
grg  n/a|    5     0   -13    14    21  -127   .41   37   28 |   -1311   -1426   3423   7808
iac  n/a|   -2    -3     0    18   -22   143  -.11   40   36 |     285    -668   3366   8679
mcc  n/a|  -15    -2    -2   -62   115   310  -.06  155  155 |     ---     ---    ---    ---

Table 2.2163.6  GPS week: 2163   Day: 6   MJD: 59391                            

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]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     0     4     1   -21   -12   .09   24   22 |  -12660    -264   3107   7597
emx  n/a|   -2     0   -14    12   -36   -21  -.14   53   40 |    5090       6   3131   8090
esx  n/a|    1     0     0   -13     3   -44  -.12   35   24 |   -4730    1513   3111   7396
gfz  n/a|    1     0     8   -19    14   -65  -.03   29   23 |       0     295   3139   7134
grg  n/a|    5     1   -14    17    22  -141   .28   35   24 |   -1411     -25   3144   7165
iac  n/a|   -7    -4     2     0     3   264  -.20   34   31 |    1523    -661   3098   8109
mcc  n/a|   -2   -11    21   133    84   844  -.90  194  194 |     ---     ---    ---    ---

       
       
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 3.2163.0  GPS week: 2163   Day: 0   MJD: 59385                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  601   49   39   54   35   34   28  ---   18 |   106   60   40   84   74   70  ---    71
 R02  |  757    8   28    6   11   14   29   90    7 |    72   57   68   75   69   87   52    72
 R03  |  559   11   17   16   14   13   18   76    6 |    71   59   74   76   61   69   81    68
XR04  |  750   21   21   11  ---   16   25  ---    9 |    81   70   78  ---   64   56  ---    69
 R05  |  563   15   27   22   19   18   23  110    9 |    55   45   63   52   61   46   41    51
 R07  |  924    9   21   14   17   18   22  140    7 |    79   58   70   85   76   86   30    76
 R08  |  997   11   24   16   20   15   15  ---    7 |    72   53   71   82   73   83  ---    73
 R09  | 2327   35   35   28   29   62   33  ---   17 |    98  102   88   94   52   87  ---    80
XR11  | 3745   15   19   18   12  ---   14  ---    7 |    33   34   23   37  ---   32  ---    29
 R12  |  716   11   28   20   14   27   26  ---    9 |    69   48   68   75   70   74  ---    67
 R13  | 1818   44   56   38   44   45   41  ---   19 |    92   49   53   80   50   90  ---    68
 R14  | 1754   10   24   18   13   14   22  ---    7 |    69   57   81   78   72   78  ---    72
 R15  |  747   15   25   14   12   19   24   66    8 |    89   68   78   81   74   83   66    79
 R16  | 1736   31   51   27   38   28   29  ---   15 |    72   56  101  121   95  108  ---    93
 R17  |  616   18   23   12   11   13   25  ---    8 |    56   41   49   53   56   59  ---    52
 R18  | 1063    9   18   18    8   16   23  ---    7 |    45   43   50   44   49   43  ---    44
 R19  | 1040   29   96   48   42   48   23  ---   21 |    87   38   51   89   81   85  ---    73
 R20  |  709   53   97   90   50   34   33  ---   27 |    94   80   65  105  101  105  ---    86
 R21  | 1212   14   34   11   17   24   19  115    9 |    52   42   42   56   57   54   85    48
 R22  | 1958   42   40   77   55   36   16  ---   21 |    36   46   72   33   37   31  ---    32
 R24  | 1226   19   52    7   10   17   16  ---    9 |    69   49   57   66   72   55  ---    61
------+----------------------------------------------+------------------------------------------
 RMS  | 1239   27   45   36   28   29   25  103      |T   71   55   63   73   67   70   59    64
 WRMS | 1239   19   34   20   15   22   24  103      |NE  71   55   63   73   67   70   59    64
 MEDI |  997   15   28   18   17   18   23   90      |MD  72   53   68   76   69   74   52    69

Table 3.2163.1  GPS week: 2163   Day: 1   MJD: 59386                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  589   36   41   54   35   30   20  ---   16 |    76   58   41   74   69   58  ---    62
 R02  |  891   10   28   18   19   24   22   66    8 |    55   37   45   55   37   63   25    49
 R03  |  557   11   21   11   18   13   13  108    6 |    53   46   50   63   50   44   79    50
XR04  |  595   21   18   14  ---   36   20  ---   11 |    58   54   58  ---   46   47  ---    50
 R05  |  774   13   22   35   21   22   34  126   11 |    37   36   57   32   48   31   41    33
 R07  | 1101    6   24   19   12   12   13  127    6 |    55   45   48   58   57   55   28    53
 R08  |  577   15   25   14   17   22   25  ---    8 |    50   42   61   53   52   66  ---    53
 R09  | 3476   23   30   28   20   82   21  ---   16 |    76   87   72   78   43   68  ---    64
XR11  | 3310   17   21   13   21  ---   14  ---    8 |    37   34   22   26  ---   33  ---    28
 R12  |  769   11   37   15   17   18   16  ---    8 |    51   37   48   59   56   56  ---    51
 R13  | 1901   47   55   37   47   48   29  ---   19 |    69   44   41   57   37   50  ---    47
 R14  | 1931   11   15   21    9   17   12  ---    6 |    37   42   52   38   53   40  ---    41
 R15  |  797   21   25   11   12   20   19   53    8 |    58   50   46   42   45   42   38    47
 R16  | 1329   26   42   27   34   25   25  ---   13 |    49   34   64   72   67   74  ---    58
 R17  |  910    9   27   13   19   18   25  ---    8 |    30   28   25   31   33   41  ---    28
 R18  |  745   11   28   21   18   21   18  ---    8 |    22   26   28   29   34   28  ---    23
 R19  |  917   36  107   45   33   73   34  ---   23 |    49   43   41   55   51   39  ---    41
 R20  | 1180   31   87   82   58   47   31  ---   24 |    40   49   40   64   58   39  ---    44
 R21  |  906   12   29   21   12   29   11  122    8 |    22   21   27   29   33   27   77    23
 R22  | 1227   25   43  101   62   88   27  ---   26 |    49   45   58   49   37   32  ---    35
 R24  |  970   16   45   11   11   18   21  ---    9 |    31   30   24   24   33   29  ---    24
------+----------------------------------------------+------------------------------------------
 RMS  | 1316   22   44   39   29   40   23  105      |T   47   42   45   49   46   45   48    43
 WRMS | 1316   17   34   26   17   29   21  105      |NE  47   42   45   49   46   45   48    43
 MEDI |  910   16   28   21   19   22   21  108      |MD  49   42   46   53   46   42   38    47

Table 3.2163.2  GPS week: 2163   Day: 2   MJD: 59387                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  610   46   28   46   23   35   21  ---   16 |    80   60   40   60   56   55  ---    56
 R02  | 1140    7   30   14   17   15   17   98    7 |    61   44   50   70   58   66   36    58
 R03  |  773   10   25   10   13   13   21  121    7 |    60   43   55   70   54   70  103    59
XR04  |  853   19   15   14  ---    9   38  ---   11 |    65   58   60  ---   58   51  ---    56
 R05  |  611   15   20   21   13   12   39  137    9 |    51   44   55   53   56   44   58    47
 R07  | 1145   10   27   15   14   11   16  125    7 |    61   44   54   67   61   58   61    57
 R08  |  970   10   17   11   12   11   19  ---    6 |    58   46   58   53   54   43  ---    51
 R09  | 4217   26   23   20   24   82   35  ---   17 |   127  122  128  129   78  135  ---   117
XR11  | 3892   14   22   16   22  ---   36  ---   11 |    41   40   35   48  ---   44  ---    36
 R12  | 1100   18   41   17   11   21   49  ---   12 |    59   33   51   49   47   90  ---    53
 R13  | 1780   47   43   49   34   41   31  ---   18 |    78   52   50   66   50   69  ---    57
 R14  | 1921   16   20   21   10   25   18  ---    8 |    46   40   68   56   70   46  ---    53
 R15  | 1017   14   22   13    8   11   23   66    7 |    66   46   60   59   62   46   38    57
 R16  | 1336   23   46   21   32   33   18  ---   13 |    72   53   84  101  102   82  ---    82
 R17  | 1359    7   31   15   13   12   26  ---    7 |    43   38   37   46   48   60  ---    44
 R18  |  701   15   25   17   16   16   23  ---    8 |    44   33   38   41   44   30  ---    36
 R19  |  676   49  114   48   26   88   44  ---   27 |    61   31   41   59   60   65  ---    50
 R20  | 1408   34   86   82   45   49   51  ---   25 |    67   50   35   70   74   76  ---    57
 R21  |  536   11   37   12   19   18   23  126    9 |    28   26   36   40   38   44   68    33
 R22  | 1889   26   25   77   70   76   32  ---   25 |    37   35   48   35   62   30  ---    31
 R24  | 1052   11   55   16   26   14   26  ---   11 |    47   34   43   57   56   57  ---    47
------+----------------------------------------------+------------------------------------------
 RMS  | 1510   25   45   35   27   39   30  115      |T   59   46   53   61   59   60   60    54
 WRMS | 1510   20   32   26   18   25   29  115      |NE  59   46   53   61   59   60   60    54
 MEDI | 1100   15   27   17   17   16   26  121      |MD  60   44   50   57   56   57   58    53

Table 3.2163.3  GPS week: 2163   Day: 3   MJD: 59388                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  646   56   34   74   26   23   20  ---   20 |    84   40   44   60   52   45  ---    52
 R02  | 1139    6   32   16   15   19   34   94    9 |    58   41   51   66   52   87   90    59
 R03  | 1369    5   20   10   10   26   23  144    7 |    60   47   52   62   43   72   60    56
XR04  |  547   20   20   10  ---   24   31  ---   11 |    58   42   48  ---   38   35  ---    45
 R05  |  585   18   26   23   12   24   47   86   11 |    53   46   66   54   54   45   34    48
 R07  |  806    6   26   12   11   16   24  164    7 |    62   43   68   71   75   66   76    64
 R08  | 1433    8   21    9   11   16   18  ---    6 |    59   44   61   59   73   64  ---    59
 R09  | 3882   20   19   21   21   66   32  ---   14 |   115  109  112  115   66  117  ---   105
XR11  | 3892   17   17   28   14  ---   26  ---   10 |    32   34   29   33  ---   29  ---    27
 R12  | 1383   10   33   17   16   28   22  ---    9 |    62   42   63   62   61   68  ---    59
 R13  | 1405   41   75   43   31   33   19  ---   18 |    96   44   45   96   54   76  ---    71
 R14  | 1602   11   25   17   14   20   21  ---    7 |    61   50   68   68   70   63  ---    63
 R15  | 1442   10   27    9   12   12   30   68    7 |    73   48   65   75   76   63   69    69
 R16  | 1055   23   37   18   33   30   22  ---   12 |    64   51   91  103   90   82  ---    80
 R17  | 1500    7   39   17   15   18   20  ---    8 |    44   43   38   46   44   52  ---    43
 R18  | 1034   16   27   18   10   15   24  ---    8 |    39   35   47   44   48   36  ---    40
 R19  |  946   26  128   40   29   58   37  ---   23 |    72   35   52   75   67   70  ---    61
 R20  |  802   31   86   83   26   58   62  ---   24 |    70   50   52   70   80   90  ---    62
 R21  |  513    7   36   14   15   11   20   91    7 |    49   36   45   51   46   54   65    46
 R22  | 1840   24   28  116   58   61   44  ---   27 |    37   49   68   40   32   35  ---    29
 R24  |  731    9   55   24   19   23   21  ---   11 |    44   30   36   52   59   59  ---    45
------+----------------------------------------------+------------------------------------------
 RMS  | 1458   22   49   42   23   34   31  113      |T   61   45   57   65   59   62   65    56
 WRMS | 1458   15   36   22   14   28   27  113      |NE  61   45   57   65   59   62   65    56
 MEDI | 1139   16   28   18   15   23   24   91      |MD  60   43   52   62   54   63   65    59

Table 3.2163.4  GPS week: 2163   Day: 4   MJD: 59389                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1230   39   65   76   33   18   52  ---   21 |    89   55   54   82   91  115  ---    77
 R02  | 1256    7   32   13   26   14   23   74    8 |    64   40   58   81   59   65   49    62
 R03  | 1766    7   20   14   17   18   18  171    7 |    58   46   68   73   54   58   48    59
XR04  |  668   15   15   10  ---   34   25  ---   10 |    68   62   56  ---   50   71  ---    60
 R05  |  785   14   20   17   13   22   29   92    8 |    54   48   59   65   47   67   48    55
 R07  |  489   16   20   18   16    9   24  158    7 |    59   43   53   56   59   67   57    55
 R08  |  976   11   22   11   10   13   22  ---    6 |    56   43   59   63   60   58  ---    56
 R09  | 3126   20   30   29   18   65   41  ---   16 |   113  112  111  111   79  109  ---   103
XR11  | 3715   14   22   20   14  ---   21  ---    8 |    31   41   33   32  ---   45  ---    33
 R12  |  832   16   27   18   16   19   21  ---    8 |    70   41   53   53   60   60  ---    57
 R13  |  789   37   58   42   53   29   35  ---   19 |    88   41   52  114   80   55  ---    74
 R14  | 1448   14   29   22   12   15   29  ---    9 |    61   36   69   63   65   62  ---    58
 R15  | 1584   13   28   13   21   24   28  102    9 |    72   49   57   79   60   77   53    67
 R16  |  899   18   27   25   16   31   22  ---   10 |    59   59   77   61   75   59  ---    62
 R17  | 1164   14   29   11   10   18   20  ---    7 |    42   33   35   37   52   51  ---    40
 R18  | 1211   12   20   13   12   12   21  ---    6 |    36   42   41   34   43   52  ---    38
 R19  |  848   38  108   45   24   77   35  ---   24 |    69   33   50   61   59   55  ---    54
 R20  |  967   21   89   88   36   54   44  ---   24 |    60   53   54   64   68   63  ---    55
 R21  |  489    8   37   19   12   17   24  121    8 |    47   40   40   40   49   59   48    44
 R22  | 1565   29   24   94   60   67   29  ---   24 |    37   47   53   25   38   37  ---    28
 R24  |  723   16   47   20   21   19   32  ---   11 |    49   33   47   52   57   35  ---    44
------+----------------------------------------------+------------------------------------------
 RMS  | 1302   21   45   40   26   35   30  125      |T   61   47   56   62   60   62   50    56
 WRMS | 1302   16   35   22   19   27   27  125      |NE  61   47   56   62   60   62   50    56
 MEDI |  976   15   28   19   16   19   25  102      |MD  59   43   54   61   59   59   48    56

Table 3.2163.5  GPS week: 2163   Day: 5   MJD: 59390                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1073   47   57   59   27   36   21  ---   19 |    73   38   43   57   71   60  ---    53
 R02  |  962   13   35   16   21   10   43  113   10 |    55   36   46   68   54   81   56    55
 R03  | 1862   10   25    8   13   15   31  214    7 |    53   38   48   59   56   45   55    50
XR04  |  707   17   18   12  ---   26   26  ---   10 |    55   39   47  ---   41   45  ---    45
 R05  |  629   16   33   11   14   31   65  125   13 |    43   32   41   55   33   97   41    45
 R07  |  720   14   28   15   19   13   18  150    8 |    49   35   42   53   49   41   22    44
 R08  |  907   10   35   14   17   21   25  ---    8 |    48   31   44   62   54   60  ---    49
 R09  | 2494   20   29   35   28   67   47  ---   17 |   117  129  122  127   82  121  ---   112
XR11  | 3963   15  ---   15   23  ---   28  ---   11 |    23  ---   28   32  ---   44  ---    25
 R12  |  640   11   36   18   28   25   35  ---   11 |    58   33   48   76   47   60  ---    53
 R13  | 1223   49   60   45   52   47   21  ---   21 |    81   60   63  103   57   64  ---    70
 R14  | 1037    9   23   21   10   24   31  ---    8 |    61   48   69   59   73   42  ---    59
 R15  | 1180   14   29   12   12   28   20  143    8 |    69   47   56   65   59   76   26    62
 R16  |  778   28   42   34   27   29   32  ---   14 |    47   53   74   69   62   54  ---    56
 R17  | 1125   12   27   11   15   13   41  ---    9 |    34   32   33   33   39   50  ---    34
 R18  | 1196   17   31   20    9   17   36  ---    9 |    32   37   37   31   38   41  ---    32
 R19  |  702   43  115   44   27   70   70  ---   26 |    49   43   38   49   38   56  ---    39
 R20  |  804   28   94   78   43   46   62  ---   25 |    36   43   46   42   39   57  ---    36
 R21  |  589    9   30   19   18   17   29  165    8 |    55   57   64   57   56   42   75    54
 R22  |  865   36   74   76   53   70   40  ---   26 |    48   74   39   45   45   52  ---    37
 R24  |  587   27   41   17   10   16   34  ---   11 |    46   33   39   38   41   38  ---    36
------+----------------------------------------------+------------------------------------------
 RMS  | 1118   25   51   36   27   37   40  155      |T   53   46   50   59   51   58   45    49
 WRMS | 1118   20   41   26   15   28   36  155      |NE  53   46   50   59   51   58   45    49
 MEDI |  907   16   33   18   19   25   32  143      |MD  49   38   46   57   49   54   41    49

Table 3.2163.6  GPS week: 2163   Day: 6   MJD: 59391                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  605   50   47   51   34   29   38  ---   19 |   104   53   48   85   79   68  ---    71
 R02  | 1731    8   35   14   15   20   15  150    7 |    71   46   65   87   84   87   93    74
 R03  | 1021   14   31    9   18   10   39  276    9 |    78   60   75   87   75   96   72    78
XR04  |  603   25   21   14  ---   15   36  ---   11 |    80   68   69  ---   62   60  ---    68
 R05  |  548   13   33   13   17   28   33  200   10 |    55   42   58   58   45   78   52    53
 R07  |  557   11   30   24   15   16   34  163    9 |    76   50   62   85   75   93   38    74
 R08  | 1242    9   35   17   18   16   19  ---    8 |    68   47   67   82   75   80  ---    70
 R09  | 1874   26   39   30   22   69   40  ---   17 |   139  154  144  140   90  134  ---   129
XR11  | 3130   13   20   17   12  ---   27  ---    8 |    33   31   27   27  ---   43  ---    28
 R12  |  575   14   32   16   19   15   17  ---    8 |    81   47   68   82   65   68  ---    70
 R13  | 1306   43   57   43   57   39   22  ---   20 |    99   52   69  122   62   78  ---    81
 R14  |  801    8   26   19   20   14   32  ---    8 |    71   53   85   85   75   53  ---    71
 R15  | 1142   13   26   15   10   19   21  187    7 |    87   62   84   82   76   73   64    79
 R16  | 1089   24   36   30   24   31   20  ---   12 |    73   62   99  106  105   86  ---    88
 R17  |  818   12   34   13   16   12   32  ---    8 |    55   40   49   55   58   60  ---    52
 R18  |  679   16   44   17   22   15   28  ---   10 |    50   42   51   44   51   47  ---    45
 R19  | 1165   29  113   49   35   69   60  ---   25 |    95   48   59   93   82   83  ---    76
 R20  |  768   35  125   76   69   61   47  ---   30 |    93   69   63  115  111  105  ---    90
 R21  |  959    8   41   14   20   18   31  162    9 |    58   45   55   60   61   56  106    56
 R22  | 1567   41   46   76   28   59   50  ---   23 |    36   53   54   41   39   59  ---    30
 R24  | 1254   20   50   17   16   18   32  ---   11 |    64   39   57   61   70   48  ---    56
------+----------------------------------------------+------------------------------------------
 RMS  | 1107   24   53   35   29   35   34  194      |T   74   55   67   79   72   74   70    68
 WRMS | 1107   22   40   24   23   24   31  194      |NE  74   55   67   79   72   74   70    68
 MEDI | 1021   14   35   17   19   18   32  163      |MD  73   50   63   82   75   73   64    71



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