[IGSREPORT-28261] Wk 2179 IGLOS Final Orbits

acc acc at igs.org
Fri Oct 29 04:32:53 UTC 2021


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2179   (Oct 10, 2021 - Oct 16, 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 2.2179.
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:
                                                                               
 igl2179[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2179 in the SP3 format.
 igl21797.sum      Combination Report for GPS Week 2179.


    
    
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  |     -3.3 ns
                1  |     -3.7 ns
                2  |     -4.2 ns
                3  |     -2.1 ns
                4  |      0.2 ns
                5  |     -2.0 ns
                6  |      0.5 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 1.2179, 1a.2179).
        
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 2.2179.0-6)                                                                                
    
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 3.2179.0-6). 
        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 2179 summary.                      (Oct 10, 2021 - Oct 16, 2021)

Table 1.2179.a     GPS week : 2179   MJD: 59497.0-59503.0

         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     0   -10     7    29   .13   21   16 |   16652    -463   3501   8442
        |    1     0     1     8    20    34   .03           |    1620    1929
emx  n/a|    0     0     2     4     3   -13  -.11   33   28 |   -6459    -553   3505   8771
        |    1     1     2    16    23    37   .02           |    8202    1437
esx  n/a|    0     1     1     6   -30    22  -.09   25   18 |   -5702     -29   3491   8499
        |    0     1     1    18    27    25   .05           |    8002    2018
gfz  n/a|   -1     1     1    12    -2    27   .04   32   18 |       0    -621   3529   8331
        |    0     0     1    22    15    30   .06           |       0    1956
grg  n/a|    0    -3     2    -3    14   -76   .22   30   22 |   -1985    -430   3493   8022
        |    0     2     2    14    14    49   .05           |    1167    1864
iac  n/a|    0    -1    -6    -7    10    28  -.18   29   29 |     143    -321   3505   8903
        |    3     3     3    43    44    91   .07           |    1054    1539
mcc  n/a|    0    -1    14    63    -3   980  -.49  117  117 |     ---     ---    ---    ---
        |    8     6    25   101   138   463   .32           |     ---     ---


Table 1.2179.b     GPS week : 2179   MJD: 59497.0-59503.0   

         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  |   11   12   13   17   16   14   11 |
 R02  |    8    6    8    6    6    8    5 |
 R03  |    8    8    8    6    5    7    5 |
 R04  |    7    8   13    9    8    8   10 |
 R05  |   11    7    9    9    9    9    9 |
 R07  |    7    9    8    7    7    6    7 |
 R08  |    9    8    7    9    8    7    8 |
 R09  |    8    9    8    7    9    8    7 |
 R11  |    8    9    9   11    8    9    7 |
 R12  |   10   11   11    9    9    9   11 |
 R13  |   21   18   17   17   14   15   17 |
 R14  |    8    9    8    8    9    7    8 |
 R15  |   10   10   10   10   10    7    9 |
 R16  |   19   16   15   16   15   16   15 |
 R17  |    7    8    8    8    8    7    7 |
 R18  |    9    8   10    9   10    7    8 |
 R19  |   20   18   23   24   19   21   21 |
 R20  |   24   26   21   20   19   20   20 |
 R21  |    8    9    7    8    9    8    7 |
 R22  |   24   28   25   25   20   22   22 |
 R24  |   11   12   11    8    9    8    8 |


Table 1.2179.c     GPS week : 2179   MJD: 59497.0-59503.0   

         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 2179 0   |   72   -36    57     591    -157   -8332  80.7  1650  1650 |   -3294       0
brd 2179 1   |   41    17   -31    -769   -2443   -4865  80.9 14220 14220 |   -3696       0
brd 2179 2   |  -13   -25  -102   -2734   -1100   -8112  81.9  1515  1515 |   -4231       0
brd 2179 3   | -114   -72   -67    -982    1718   -2961  81.2  1657  1657 |   -2112       0
brd 2179 4   |   14   -12     0     364    1573   -1859  81.7  1430  1430 |     233       0
brd 2179 5   |  -22    16     5      31    -490    1517  83.0  1389  1389 |   -1952       0
brd 2179 6   |  -21   -53    64    -702   -1200    2252  81.9  1643  1643 |     549       0
-------------+------------------------------------------------------------+----------------
brd 2179 mean|   -6   -23   -10    -600    -299   -3194  81.6  3357  3357 |   -2071       0
brd 2179 sdev|   59    33    61    1117    1509    4224    .8  4791  4791 |    1870       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 2.2179.0  GPS week: 2179   Day: 0   MJD: 59497                            

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     0    -7     1   -42   .14   22   15 |   18765     -70   3552   8642
emx  n/a|    0    -1     4    16    -2    35  -.10   33   33 |  -11532    -782   3565   9025
esx  n/a|    0     2     0   -16   -19     8  -.10   23   17 |  -18465     656   3546   8507
gfz  n/a|   -2     0     4   -19    27    19   .07   32   23 |       0   -1170   3614   8683
grg  n/a|    1    -1     2    15    10   -55   .15   37   25 |   -3259    -411   3530   8022
iac  n/a|   -4    -9    -7     9    -6   111  -.11   38   38 |     123    -325   3554   9005
mcc  n/a|   -4     5    50   -23   247   727  -.27  103  103 |     ---     ---    ---    ---

Table 2.2179.1  GPS week: 2179   Day: 1   MJD: 59498                            

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|    1     0     0    -8     2    31   .14   22   14 |   18514   -2720   3716   9250
emx  n/a|    0     0     3     1    17   -18  -.08   30   29 |   -1513   -2324   3702   9762
esx  n/a|    0     0     1    27   -28    -4  -.10   29   21 |   -6149   -1982   3712   9235
gfz  n/a|   -1     1     1    -8    -3   -23   .02   34   20 |       0   -1978   3675   9389
grg  n/a|    0    -2     0     5     8   -76   .16   32   22 |   -2455   -2490   3709   8799
iac  n/a|    0    -2    -2    34    -4   159  -.23   32   32 |    -656   -2267   3734   9709
mcc  n/a|  -10   -11    39    66   -23  1475  -.14  107  107 |     ---     ---    ---    ---

Table 2.2179.2  GPS week: 2179   Day: 2   MJD: 59499                            

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     0   -12   -25    28   .11   27   16 |   17469   -3142   4152   7867
emx  n/a|    0     0     3    -7    -6   -41  -.14   33   27 |   -3899   -2312   4231   8154
esx  n/a|    0     2     1    17   -30    46  -.17   26   19 |  -11392   -2244   4134   7680
gfz  n/a|   -1     0     0     9   -24    44   .10   28   17 |       0   -3347   4153   7773
grg  n/a|    0    -2     4     3    26   -91   .21   30   23 |   -3198   -2705   4133   7502
iac  n/a|   -1    -2    -9   -42    38    26  -.08   32   32 |    -673   -1905   4150   8278
mcc  n/a|    1     5     2   177  -128  1547  -.40  131  131 |     ---     ---    ---    ---

Table 2.2179.3  GPS week: 2179   Day: 3   MJD: 59500                            

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     1    -1    40    66   .15   21   15 |   15416     995   3274   8249
emx  n/a|    1     0     0    22   -15   -49  -.11   34   28 |   -8095     122   3254   8584
esx  n/a|    1     0     3     0   -55   -14  -.07   26   18 |   -5144     671   3276   7321
gfz  n/a|   -1     3     0    22     2    -2  -.09   37   17 |       0      56   3351   8179
grg  n/a|   -1    -1     1     0    -5   -80   .27   30   23 |   -2312     293   3277   7811
iac  n/a|   -2     0   -10   -64     2    56  -.15   30   30 |   -1212    1815   3267   8769
mcc  n/a|   11     1   -13   -87    42   240  -.96  127  127 |     ---     ---    ---    ---

Table 2.2179.4  GPS week: 2179   Day: 4   MJD: 59501                            

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     0   -23    17    32   .12   19   15 |   16208     256   3250   7737
emx  n/a|   -2    -2     4   -26    33    36  -.11   32   25 |  -21579     -85   3235   8023
esx  n/a|    0     1     3    28    19    34  -.09   23   17 |    6464    1082   3233   9820
gfz  n/a|   -1     1     4    40    -9    57   .03   33   18 |       0     683   3276   7442
grg  n/a|    0    -5     0    -2    41  -171   .28   27   24 |     -31     487   3249   7429
iac  n/a|    2     2   -10   -47   -69     5  -.21   27   27 |    1197    1472   3253   8226
mcc  n/a|    0     0   -15   145  -171   759  -.33  108  108 |     ---     ---    ---    ---

Table 2.2179.5  GPS week: 2179   Day: 5   MJD: 59502                            

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     0    -1   -18    22    56   .15   21   19 |   14546    -779   2695   8018
emx  n/a|   -2     1     2    13   -29    -7  -.10   34   28 |   -1862    -251   2682   8317
esx  n/a|    1     0     1    -7   -67    37  -.00   24   16 |     657   -1660   2680   6527
gfz  n/a|    0     0     0    39    -3    42   .01   29   17 |       0   -1260   2722   8063
grg  n/a|    0    -6     3   -21     9   -46   .23   27   19 |   -1494    -894   2694   7684
iac  n/a|    3     1    -1    15    63   -92  -.28   24   24 |     587    -709   2697   8443
mcc  n/a|   -9    -4    17     8    53  1217  -.44  108  108 |     ---     ---    ---    ---

Table 2.2179.6  GPS week: 2179   Day: 6   MJD: 59503                            

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     2    -1    -3    30   .08   18   15 |   15651    2215   3869   9336
emx  n/a|   -1     0    -2    11    29   -49  -.11   33   29 |    3264    1759   3868   9533
esx  n/a|    0     3     0    -4   -34    46  -.08   26   19 |   -5886    3269   3859  10408
gfz  n/a|   -1     1     0     4    -6    52   .10   33   13 |       0    2668   3912   8791
grg  n/a|    1    -4     5   -25    13   -12   .24   26   17 |   -1152    2710   3861   8912
iac  n/a|    2     1    -5    44    47   -70  -.20   24   24 |    1635    -334   3881   9893
mcc  n/a|    7    -8    19   158   -45   899  -.91  133  133 |     ---     ---    ---    ---

       
       
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 3.2179.0  GPS week: 2179   Day: 0   MJD: 59497                            

        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  |  695   26   25   30   19   19   21  ---   11 |   102   85   62   87   85   81  ---    83
 R02  |  835    6   13    7   19   13   40  105    7 |    57   51   56   46   59   72   56    56
 R03  |  534    5   11   14   10   10   45   89    7 |    69   59   64   67   70   90   43    68
XR04  | 1539   15   13   17  ---   10   12  ---    7 |    72   68   56  ---   62   68  ---    64
 R05  | 2165   27   16   27   19   17   37   60   11 |    67   60   58   56   55   60   61    56
 R07  |  758    6   20   10   15   14   31  126    7 |    70   63   65   67   67   88   63    68
 R08  |  763   15   19   18   12   21   31  ---    8 |    62   60   78   72   73   86  ---    70
 R09  | 1974   14   15   17   17   23   22  ---    8 |    57   63   60   60   58   69  ---    59
 R11  | 1803   15   16    8   16   29   17  ---    7 |    60   53   55   55   60   63  ---    56
 R12  |  797   16   38   16   12   34   21  ---   10 |    84   54   72   80  105   84  ---    78
 R13  | 2985   27   80   33   37   58   54  ---   21 |    93   58   59   92   99   96  ---    76
 R14  |  743   11   30   15   16   18   23  ---    8 |    62   45   74   77   79   67  ---    66
 R15  | 1844    7   30   20   17   22   36  113    9 |    83   62   68   88   97  103   43    81
 R16  | 3253   20   51   13   59   68   32  ---   18 |    72   47   73   84   73   92  ---    70
 R17E | 1615    8   26    9   10   17   25  ---    7 |    43   37   42   42   45   44  ---    41
 R18E | 1038   10   25    9   15   23   43  ---    9 |    58   50   59   59   68   57  ---    57
 R19E | 1663   40   36   27   64   28   66  ---   19 |   218  213  200  201  202  222  ---   206
 R20E | 1036   43   36   38   52   95   51  ---   23 |    53   53   57   68  117   85  ---    57
 R21E | 1054    9   29   10   20   19   25  115    8 |    65   60   63   69   70   74   77    65
 R22E | 1554   46   35   53   64   52   69  ---   23 |    62   78  107   82   88   83  ---    75
 R24E | 2193   15   37   14   39   23   21  ---   11 |    34   35   35   42   35   37  ---    31
------+----------------------------------------------+------------------------------------------
 RMS  | 1649   22   33   23   32   37   38  103      |T   73   64   69   74   79   81   57    70
 WRMS | 1649   15   33   17   23   25   38  103      |NE  72   59   64   71   74   79   53    67
 MEDI | 1539   15   26   16   17   22   31  105      |MD  65   59   62   68   70   81   56    66

Table 3.2179.1  GPS week: 2179   Day: 1   MJD: 59498                            

        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  |  725   26   29   30   20   20   26  ---   11 |    73   61   50   73   56   52  ---    60
 R02  | 1044   10   19    9    9   11   24   92    6 |    42   30   41   38   39   48   39    38
 R03  |  808    5   12   16   11   14   40  105    8 |    52   42   45   50   57   62   38    50
XR04  |  880   13   10   18  ---   15   17  ---    7 |    46   44   33  ---   42   57  ---    43
 R05  | 1542   13   15   19   15   10   18   72    7 |    45   37   44   43   44   42   58    40
 R07  |  603   13   11   22   15   11   35  159    8 |    46   38   37   39   43   51  109    40
 R08  | 1168   12   16   10   20    8   37  ---    8 |    42   40   39   53   45   62  ---    44
 R09  | 2199   18   20   18   17   15   33  ---    9 |    43   51   44   47   50   45  ---    43
 R11  |  940   15   13    9   17   24   32  ---    8 |    45   43   42   38   53   61  ---    44
 R12  | 1298   10   39   22   14   33   17  ---   10 |    56   41   48   59   74   62  ---    54
 R13  | 2284   17   48   46   31   56   33  ---   17 |    73   48   57   87   95   78  ---    70
 R14  | 1042   11   28   18   22   25   22  ---    9 |    52   52   60   71   67   44  ---    55
 R15  | 1563    7   28   27   13   30   21  105    9 |    64   48   50   70   84   75   44    64
 R16  | 2628   20   42   34   38   51   29  ---   16 |    53   42   58   65   72   70  ---    56
 R17E | 2189    9   33   13   15   17   20  ---    8 |    38   36   39   33   41   32  ---    35
 R18E | 1545   10   17   12   21   23   25  ---    8 |    44   41   43   42   53   36  ---    41
 R19E | 1845   33   46   38   47   40   38  ---   18 |   210  208  198  226  211  225  ---   210
 R20E |63205   59   28   49   55   85   44  ---   25 |    36   53   62  109  124   85  ---    62
 R21E | 1247    8   29   13   23   12   27   90    8 |    37   38   38   46   42   41   65    37
 R22E | 1799   48   42   75  100   31   59  ---   28 |    41   54   95   83   46   49  ---    48
 R24E | 1323   15   43   15   41   14   24  ---   12 |    24   33   35   47   36   32  ---    29
------+----------------------------------------------+------------------------------------------
 RMS  |14215   22   30   29   34   32   32  107      |T   55   51   55   65   65   62   58    55
 WRMS |14215   14   29   21   20   22   32  107      |NE  52   44   46   56   58   57   57    50
 MEDI | 1323   13   28   18   20   20   27   92      |MD  45   42   44   50   53   52   44    44

Table 3.2179.2  GPS week: 2179   Day: 2   MJD: 59499                            

        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  |  525   38   25   31   21   28   29  ---   13 |    80   62   53   75   52   64  ---    63
 R02  |  765   13   19   10   13   20   25  133    7 |    40   42   54   47   58   61   82    48
 R03  |  518   10   13   12   11   11   40  141    8 |    55   42   46   54   52   72   47    52
XR04  |  644   19   18   21  ---   20   47  ---   13 |    56   50   45  ---   39   49  ---    45
 R05  |  752   11   19   16   19   22   27   97    8 |    52   50   50   54   40   69   49    49
 R07  |  871   15   12   20   15   15   26  200    8 |    55   44   43   45   42   57  154    46
 R08  | 1631   13   18   10   22    9   22  ---    7 |    47   42   47   63   49   64  ---    51
 R09  | 2414   15    9   18   21   22   19  ---    8 |    47   57   51   61   48   55  ---    51
 R11  | 1434   18   24   16   17   22   17  ---    8 |    41   41   44   38   41   46  ---    39
 R12  | 1730    9   29   24   11   42   23  ---   11 |    61   52   61   65   93   65  ---    64
 R13  | 2183   31   41   49   25   34   39  ---   16 |    81   47   37   70   85   89  ---    64
XR14  | 1073   19  ---   13   13   16   20  ---    8 |    47  ---   57   65   69   64  ---    58
 R15  | 1065    9   32   21   18   26   22   88    9 |    65   47   52   70   80   63   29    61
 R16  | 1807   26   37   26   26   46   38  ---   14 |    46   32   54   63   77   76  ---    54
 R17E | 2035   10   31   10   14   13   17  ---    7 |    40   41   40   38   45   59  ---    41
 R18E | 1051   18   27   21   19   19   24  ---    9 |    45   44   50   40   53   45  ---    43
 R19E | 1953   45   76   33   42   55   58  ---   23 |   132  123  134  146  149  131  ---   132
 R20E | 2404   42   59   30   64   37   45  ---   21 |    43   46   56   64   62   42  ---    43
 R21E |  784   10   24   14   16   11   22   93    7 |    43   38   45   50   52   49   70    45
 R22E |  804   69   27   60   55   50   58  ---   25 |    52   50   98  110   78   69  ---    66
 R24E | 1521   17   37   12   32   19   20  ---   10 |    42   32   36   44   43   39  ---    36
------+----------------------------------------------+------------------------------------------
 RMS  | 1514   27   33   26   28   30   32  131      |T   55   49   54   63   62   63   71    54
 WRMS | 1514   16   27   19   17   23   32  131      |NE  55   46   49   59   58   63   72    53
 MEDI | 1073   17   25   20   19   22   25   97      |MD  47   44   50   61   52   63   49    51

Table 3.2179.3  GPS week: 2179   Day: 3   MJD: 59500                            

        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  |  514   45   29   42   27   18   41  ---   16 |    92   68   60   55   63   47  ---    62
 R02  |  570    6   11   12   14   20   18  116    6 |    43   43   44   44   51   50  123    43
 R03  |  971    5    9   12   15   13   25  135    6 |    52   46   55   46   53   55   40    50
XR04  |  680   13   14   11  ---   17   29  ---    8 |    47   50   52  ---   43   50  ---    46
 R05  |  892   13   20   20   14   23   29   85    9 |    53   56   43   42   35   66   41    46
 R07  | 1317   11   12   14    8   11   30  211    7 |    59   54   58   59   64   79  171    61
 R08  | 1049   12   19    8   17   18   35  ---    8 |    52   50   52   61   55   78  ---    56
 R09  | 2999   11    9   17   19   20   19  ---    7 |    35   38   43   46   30   49  ---    37
 R11  | 1456   18   25   23   14   37   23  ---   10 |    24   26   39   24   38   32  ---    23
 R12  | 1769    8   25   20   25   25   17  ---    9 |    53   36   44   68   73   51  ---    52
 R13  | 1868   29   46   40   29   60   15  ---   17 |    83   46   48   61   95   63  ---    64
 R14  |  897   10   29   17   19   19   14  ---    8 |    47   32   59   64   57   40  ---    49
 R15  | 1059   12   31   20   11   28   24   60    9 |    69   52   57   68   88   71   35    67
 R16  |  942   22   37   28   34   45   45  ---   15 |    47   40   59   62   51   85  ---    52
 R17E | 2107    7   30    9   19   10   29  ---    8 |    45   42   43   45   50   39  ---    43
 R18E | 1800   11   24   16   14   26   24  ---    8 |    50   48   60   54   52   61  ---    51
 R19E | 1673   39   73   41   76   55   46  ---   24 |   147  144  141  170  144  165  ---   144
 R20E | 3618   24   63   38   73   36   39  ---   20 |    44   37   54   77   65   46  ---    43
 R21E |  940   12   27   15   13   18   24   98    8 |    87   88   90   86   98   74   70    86
 R22E | 1206   39   53   57   96   34   41  ---   24 |    44   67   56   68   49   57  ---    39
 R24E | 1805   13   24   13   22   12   18  ---    7 |    39   34   38   39   41   37  ---    36
------+----------------------------------------------+------------------------------------------
 RMS  | 1656   21   34   26   36   30   30  127      |T   57   52   56   61   61   61   80    54
 WRMS | 1656   15   28   18   17   23   30  127      |NE  54   45   50   53   56   58   82    50
 MEDI | 1206   12   25   17   19   20   25   98      |MD  50   46   54   59   53   55   41    50

Table 3.2179.4  GPS week: 2179   Day: 4   MJD: 59501                            

        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  |  606   38   29   42   35   29   19  ---   15 |    74   61   64   58   62   73  ---    61
 R02  |  630    8   11   14   20   12   13   67    5 |    39   36   32   28   35   39   58    34
 R03  | 1089    7   15    9   11   15   13  153    5 |    48   39   43   49   53   49   24    46
XR04  |  552   10   14   12  ---   23   23  ---    8 |    51   51   64  ---   46   59  ---    52
 R05  |  652   13   22   21   25   19   20   99    8 |    44   38   55   59   38   43   42    44
 R07  |  895   10   13    9   19   16   22  159    6 |    63   49   53   45   61   71  108    56
 R08  | 1267   15   17   12   23   14   25  ---    8 |    52   47   50   64   67   72  ---    56
 R09  | 2560   14   12    9   20   29   28  ---    8 |    50   58   49   54   48   65  ---    51
 R11  | 1599   15   20   22    7   23   12  ---    8 |    42   49   41   33   43   40  ---    37
 R12  | 1338   10   36   18   19   12   17  ---    8 |    61   38   62   64   60   71  ---    58
 R13  | 1202   36   29   23   34   28   38  ---   14 |    73   40   53   51   60   45  ---    50
 R14  | 1328   12   25   21   13   27   17  ---    8 |    41   29   55   39   57   31  ---    40
 R15  | 1012   12   32   20   18   26   21   60    9 |    67   49   55   75   87   66   32    65
 R16  | 1383   23   40   30   44   44   29  ---   15 |    59   41   63   63   82   75  ---    61
 R17E |  982    7   28   15   27   13   21  ---    8 |    55   51   53   61   56   50  ---    52
 R18E | 1511   17   27   15   21   25   29  ---    9 |    40   36   42   45   62   36  ---    40
 R19E |  917   21   76   31   56   37   39  ---   19 |   131  145  131  160  146  138  ---   137
 R20E | 1894   24   64   32   61   38   41  ---   19 |    34   37   49   56   63   38  ---    35
 R21E | 1126   14   28   17   18   18   29   63    9 |    58   56   55   50   68   50   60    54
 R22E | 2469   27   22   43   75   49   41  ---   19 |    72   72   74   81   60   61  ---    63
 R24E | 2001    7   24   16   21   19   28  ---    8 |    25   22   27   33   34   25  ---    23
------+----------------------------------------------+------------------------------------------
 RMS  | 1430   19   32   23   33   27   27  108      |T   56   49   55   58   61   57   54    53
 WRMS | 1430   15   25   17   18   24   27  108      |NE  54   44   52   52   57   57   52    50
 MEDI | 1202   14   25   18   21   23   23   67      |MD  52   47   53   54   60   50   42    52

Table 3.2179.5  GPS week: 2179   Day: 5   MJD: 59502                            

        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  | 1712   35   18   43   23   25   24  ---   13 |    64   53   53   51   52   65  ---    51
 R02  | 1047   11   16   14   29   12   20  100    8 |    35   38   32   25   31   39   36    30
 R03  | 1052    6   12   11   13   14   31  150    7 |    43   40   50   40   39   50   38    42
XR04  |  567   11   14   12  ---   22   14  ---    7 |    46   45   38  ---   29   45  ---    39
 R05  |  626   18   19   22   19   15   25  110    8 |    44   31   59   53   37   36   37    42
 R07  |  628   12   11   11   15   12   20   97    6 |    53   50   48   41   50   50   60    47
 R08  | 1289   11   11    9   23   13   16  ---    6 |    50   48   52   57   43   65  ---    51
 R09  | 2326   19   15   12   20   17   21  ---    8 |    41   43   41   48   41   48  ---    41
XR11  | 2840   16  ---   19   12   19   17  ---    8 |    32  ---   40   36   38   36  ---    33
 R12  | 1047   10   40   15   13   17   12  ---    8 |    52   29   48   48   52   53  ---    46
 R13  | 1549   36   49   31   27   32   20  ---   15 |    55   29   40   46   41   44  ---    37
 R14  | 1375   13   18   22   16   13   13  ---    7 |    31   23   43   27   35   35  ---    29
 R15  | 1143   13   30   10   11    8   15   90    6 |    50   39   49   50   47   52   27    47
 R16  | 1313   32   40   26   42   45   20  ---   15 |    52   35   56   77   84   46  ---    56
 R17E |  972    9   20   12   17   11   18  ---    6 |    36   39   37   32   39   36  ---    35
 R18E | 1805   11   22   19   16   11   17  ---    7 |    32   33   39   38   26   31  ---    30
 R19E |  900   29   79   33   46   51   33  ---   20 |   139  123  141  151  154  140  ---   138
 R20E |  999   35   49   38   54   41   47  ---   19 |    33   40   54   57   61   36  ---    34
 R21E | 2147   13   29   14   12   19   16   85    7 |    66   71   72   67   69   75   39    68
 R22E | 1886   32   51   51   64   57   30  ---   21 |    44   69   68   68   40   61  ---    50
 R24E | 1030   15   26   11   22   14   23  ---    8 |    31   26   29   30   31   35  ---    26
------+----------------------------------------------+------------------------------------------
 RMS  | 1389   21   34   24   29   27   24  108      |T   49   45   51   52   49   51   39    46
 WRMS | 1389   19   28   16   17   19   24  108      |NE  46   38   46   46   44   47   39    42
 MEDI | 1143   13   20   15   19   17   20   97      |MD  44   39   48   48   41   46   37    42

Table 3.2179.6  GPS week: 2179   Day: 6   MJD: 59503                            

        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  |  968   23   27   19   31   20   22  ---   10 |   101   89   76   78   81   84  ---    84
 R02  |  779    9   13   11    8   12   16  166    5 |    57   52   49   50   51   60   88    52
 R03  |  909    6   10   13   12    9   18  157    5 |    62   57   61   57   59   72   38    61
XR04  |  924   22   19   12  ---   16   25  ---   10 |    63   57   50  ---   47   49  ---    52
 R05  |  986   20   22   17   16   13   29  128    9 |    59   51   55   56   43   40   52    49
 R07  |  896   10   10   12   27   11   16  111    6 |    73   68   67   75   67   67   61    68
 R08  |  933   12    9   10   17   18   28  ---    7 |    67   68   68   71   75   89  ---    71
 R09  | 2379   15   16   11   13   18   15  ---    6 |    58   59   58   60   57   67  ---    58
 R11  | 3726   14   15    9   12   19   20  ---    7 |    48   45   51   53   53   52  ---    49
 R12  |  989   12   42   21   30   28   15  ---   11 |    78   49   66   89   95   86  ---    76
 R13  | 2109   33   59   44   18   31   27  ---   16 |    90   42   55   74   87   77  ---    69
 R14  |  634   11   26   17   18   14   16  ---    7 |    52   37   61   62   54   55  ---    52
 R15  |  638   10   30   21   12   13   27  123    8 |    76   51   60   80   86   90   32    73
 R16  |  955   24   31   36   45   39   23  ---   14 |    68   47   83   74   79   87  ---    72
 R17E | 1781   10   21   13   17   13   18  ---    6 |    48   45   48   49   48   41  ---    45
 R18E | 1164   12   28   21   18   11   15  ---    8 |    44   47   47   44   50   50  ---    44
 R19E |  756   23   72   42   58   50   38  ---   20 |   159  153  155  175  164  154  ---   157
 R20E |  924   22   53   39   75   38   42  ---   20 |    51   36   50   78   61   38  ---    42
 R21E | 1548    9   29   12   16   12   19   99    7 |    61   60   63   65   68   71   80    63
 R22E | 3596   38   34   57   69   63   31  ---   22 |    62   78   87   95   76   70  ---    68
 R24E |  997   13   31   13   15   18   15  ---    7 |    33   33   35   39   38   30  ---    30
------+----------------------------------------------+------------------------------------------
 RMS  | 1643   18   33   26   33   26   24  133      |T   67   58   64   71   68   68   58    63
 WRMS | 1643   15   29   19   13   17   24  133      |NE  68   55   61   67   66   69   54    63
 MEDI |  968   13   27   17   17   18   20  123      |MD  62   51   60   65   61   67   52    61



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