[IGSREPORT-27071] Wk 2089 IGLOS Final Orbits

acc acc at igs.org
Thu Feb 6 18:48:23 PST 2020


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2089   (Jan 19, 2020 - Jan 25, 2020) 
                                                                               
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 2.2089.
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:
                                                                               
 igl2089[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2089 in the SP3 format.
 igl20897.sum      Combination Report for GPS Week 2089.


    
    
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:
        ftp://igs.org/igscb/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:
        ftp://igs.org/igscb/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
        ftp://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  |    -11.5 ns
                1  |     -0.4 ns
                2  |     -0.1 ns
                3  |      0.0 ns
                4  |      0.3 ns
                5  |     -0.5 ns
                6  |     -1.1 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
               ----+--------+---------------
                6  |  GFZ   | R08

    
         
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 1.2089, 1a.2089).
        
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 2.2089.0-6)                                                                                
    
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 3.2089.0-6). 
        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 2089 summary.                      (Jan 19, 2020 - Jan 25, 2020)

Table 1.2089.a     GPS week : 2089   MJD: 58867.0-58873.0

         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    -7    19   -14    54   .09   31   26 |   22742    -962   2883   7818
        |    1     2     1    23    19    26   .03           |    4848    1307
cof  n/a|   -1     0    -9     9     3    57   .10   32   27 |   22737    -962   2885   7820
        |    1     0     2    16    26    23   .03           |    4851    1310
emx  n/a|    0    -1     5    48    22   -10   .09   26   26 |   -2859    -495   2876   7961
        |    0     1     0    19    26    40   .04           |   12996     847
esx  n/a|    0     0     1     0   -21    -3   .15   26   22 |   -2180    -456   2882  10079
        |    1     1     1    19    10    41   .04           |    9027    1652
gfz  n/a|    0    -1    -4     1   -11   -10   .17   26   21 |       0    -587   2930   7582
        |    1     1     1    16    22    30   .04           |       0    1042
grg  n/a|    0     2     1   -67     0   -57  -.36   31   27 |   -1556    -556   2885   7080
        |    1     0     4    11    16    64   .04           |    4715    1238
iac  n/a|   -1     0     5    19    31    14  -.28   31   28 |    -389    -336   2877   8053
        |    2     1     2    20    32   126   .05           |    4280     836
mcc  n/a|    2     7   -32    90    52   112  -.45  214  214 |     ---     ---    ---    ---
        |    3     8    11    94   109   678   .51           |     ---     ---


Table 1.2089.b     GPS week : 2089   MJD: 58867.0-58873.0   

         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  |   22   21   21   19   20   22   20 |
 R02  |    7    7    8    6    6    6    8 |
 R03  |   10   11   12   10   11    9   10 |
 R04  |   13   11   12   11   11   11   12 |
 R05  |   11   10   10    9    9    9    9 |
 R07  |   11   10   12   11    9    9   12 |
 R08  |    9   10    8    8    9    9   54 |
 R09  |   10   11   12   12    9    8   10 |
 R11  |    6    8    8    7    7    7    5 |
 R12  |   13   12   12   10   10   11   10 |
 R13  |   16   21   19   15   16   15   15 |
 R14  |    8    7    9    9    9    8    9 |
 R15  |    8    8    8    9   10   11   10 |
 R16  |   12   11   11   10   13   11   11 |
 R17  |   11    9    9   10   11    8    8 |
 R18  |    6    5    6    8    9    9    8 |
 R19  |   28   29   27   26   25   22   26 |
 R20  |   18   23   20   18   18   16   22 |
 R21  |   12   11   12   11   13   12    9 |
 R22  |    9   11   11   12   11   12   12 |
 R23  |   11    7    9   10    9    8   10 |
 R26  |   17   12   18   15   17   18   17 |


Table 1.2089.c     GPS week : 2089   MJD: 58867.0-58873.0   

         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 2089 0   |    8   -25   136     264    -899     690  81.4  1578  1578 |  -11471       0
brd 2089 1   |   41    62   116    -377     457    1297  82.4  1199  1199 |    -376       0
brd 2089 2   |  -63   -40   105     929     316    -248  81.8  1357  1357 |     -52       0
brd 2089 3   |   35    27   169    -115   -1101   -2888  81.2  1306  1306 |      17       0
brd 2089 4   |  -39   111    82   -1549    -272   -2109  81.1  1287  1287 |     261       0
brd 2089 5   |    0   -73    88     333     495   -2841  82.2  1425  1425 |    -497       0
brd 2089 6   |   -3     0    89     -85    -560    -394  83.2  1501  1501 |   -1067       0
-------------+------------------------------------------------------------+----------------
brd 2089 mean|   -3     9   112     -85    -223    -927  81.9  1379  1379 |   -1883       0
brd 2089 sdev|   37    63    31     769     660    1693    .7   131   131 |    4249       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 2.2089.0  GPS week: 2089   Day: 0   MJD: 58867                            

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     2    -6     7    26    55   .09   34   26 |   11896     948   3122   7884
cof  n/a|   -3     0    -9   -11     2    78   .11   37   28 |   11885     961   3125   7887
emx  n/a|    2    -2     5    49    13     4   .10   27   27 |  -26137     621   3121   7975
esx  n/a|    0     0     2   -17   -15     8   .13   24   20 |  -13819    2636   3127  10148
gfz  n/a|   -2    -1    -4     9   -19   -24   .21   29   24 |       0    1231   3206   7538
grg  n/a|    0     1     0   -48     2  -106  -.37   30   24 |  -12237    1551   3127   7257
iac  n/a|    0     1     6     3    34    14  -.33   27   25 |   -9808     285   3119   8048
mcc  n/a|    2    -8   -17    84   -91  -197 -1.17  185  185 |     ---     ---    ---    ---

Table 2.2089.1  GPS week: 2089   Day: 1   MJD: 58868                            

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    -2    -6   -15   -10    16   .09   31   27 |   24676   -1704   2806   7456
cof  n/a|   -2     0   -11     9    -9    18   .13   34   29 |   24678   -1712   2808   7453
emx  n/a|    1    -2     4    69    27    56   .04   27   27 |   11771   -1205   2810   7730
esx  n/a|    0     0     0    29   -22    -9   .11   28   22 |   -4118   -1779   2814   9604
gfz  n/a|   -1     0    -4   -18   -34   -38   .17   31   29 |       0   -1168   2863   7150
grg  n/a|    0     2     2   -67   -14  -110  -.37   33   35 |     360   -1451   2805   6529
iac  n/a|   -4     0     5    36    50    62  -.28   31   27 |    1855   -1348   2808   7760
mcc  n/a|    7     1   -35    -4   105    43  -.06  128  128 |     ---     ---    ---    ---

Table 2.2089.2  GPS week: 2089   Day: 2   MJD: 58869                            

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    -8    14   -20    59   .04   29   23 |   25014   -1313   2562   7125
cof  n/a|   -2    -1   -12     2     3    46   .09   31   24 |   25012   -1322   2558   7131
emx  n/a|    0    -2     5    49    46   -53   .03   28   28 |    2796    -638   2553   7231
esx  n/a|    0     0     2     2   -19    -6   .21   29   23 |    7202    -663   2568   9521
gfz  n/a|    0     0    -7   -20   -35    42   .15   28   19 |       0   -1206   2611   6625
grg  n/a|    1     3     8   -84   -13  -141  -.32   29   26 |     214    -472   2575   6117
iac  n/a|   -2     0     5    34    23   132  -.25   34   30 |    2405   -1403   2565   7413
mcc  n/a|    6     4   -32   168   214   314   .03  143  143 |     ---     ---    ---    ---

Table 2.2089.3  GPS week: 2089   Day: 3   MJD: 58870                            

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     1   -10    28   -26    83   .13   30   26 |   25028   -1621   2848   8237
cof  n/a|   -1     0   -11    16   -13    77   .10   31   27 |   25025   -1622   2851   8237
emx  n/a|    0     0     5    20    39    -2   .11   24   24 |   -1892    -831   2836   8413
esx  n/a|    0     2     1     9   -29   -35   .17   27   23 |  -11910    -318   2837  10891
gfz  n/a|    1    -3    -4     0     6   -38   .11   25   23 |       0    -609   2878   8224
grg  n/a|   -2     2     8   -78     3   -14  -.43   29   24 |     626   -1086   2837   7442
iac  n/a|   -3    -1     5    50     0   -43  -.20   30   27 |    -686     786   2825   8604
mcc  n/a|    2     9   -41   115   -45   465  -.46  183  183 |     ---     ---    ---    ---

Table 2.2089.4  GPS week: 2089   Day: 4   MJD: 58871                            

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    -6    24   -27    19   .09   30   24 |   23870     880   2734   7608
cof  n/a|    0     0   -11    -3     7    72   .14   31   26 |   23867     873   2738   7610
emx  n/a|    0    -1     4    77   -27     7   .13   25   25 |  -12616     774   2725   7683
esx  n/a|   -2     1     0     9    -5    46   .18   27   26 |   -5806      25   2731   9932
gfz  n/a|    0    -1    -4     1     3    19   .24   25   19 |       0     319   2746   7447
grg  n/a|    1     3     0   -66   -12    -4  -.39   28   27 |      50     666   2744   7267
iac  n/a|    0    -1     9     0    74  -154  -.30   32   28 |    1782      81   2731   7742
mcc  n/a|   -3    12   -43   -56    32  1336 -1.07  264  264 |     ---     ---    ---    ---

Table 2.2089.5  GPS week: 2089   Day: 5   MJD: 58872                            

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    -5    62   -25    75   .11   30   26 |   25545   -1725   3224   8553
cof  n/a|    1    -1    -4    37   -23    39   .07   31   25 |   25534   -1708   3220   8553
emx  n/a|    0     0     7    36    15   -59   .10   25   25 |    8509    -869   3210   8818
esx  n/a|    0     0     1   -26   -37   -70   .09   24   20 |    6664    -458   3214  10611
gfz  n/a|    0    -1    -2    21   -24   -20   .15   19   14 |       0    -817   3267   8520
grg  n/a|    0     0     0   -63    10   -53  -.33   32   27 |     172   -1232   3232   7859
iac  n/a|   -2     1     1     1    56   197  -.25   29   28 |    1342    -706   3213   8790
mcc  n/a|    4    18   -40   215   148  -668  -.50  292  292 |     ---     ---    ---    ---

Table 2.2089.6  GPS week: 2089   Day: 6   MJD: 58873                            

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    -6    12   -16    72   .08   30   26 |   23165   -2199   2891   7869
cof  n/a|   -3     0    -8    17    57    70   .05   32   26 |   23163   -2208   2896   7872
emx  n/a|    0     0     6    36    45   -26   .10   27   27 |   -2445   -1318   2881   7877
esx  n/a|   -1     2     4   -11   -20    42   .13   25   18 |    6521   -2641   2887   9846
gfz  n/a|    2    -2    -4    19    22   -10   .18   26   16 |       0   -1859   2940   7570
grg  n/a|    1     1    -4   -61    30    31  -.31   33   23 |     -80   -1872   2875   7092
iac  n/a|    2     3     6     9   -15  -106  -.33   30   29 |     383     -50   2882   8020
mcc  n/a|    0    12   -13   112     1  -508   .05  303  303 |     ---     ---    ---    ---

       
       
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 3.2089.0  GPS week: 2089   Day: 0   MJD: 58867                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01M |  835   85   92   42   42   27   43   35  ---   21 |   115  118   43   46   69   64   39  ---    53
 R02M | 1180   24   23   15    9   10   14   12  177    6 |    76   81   49   62   68   51   60  137    60
 R03  |  567   28   30   22   17   22   19   26   81   10 |    96   95   64   57   89   82   49   83    71
XR04  | 1238   43   47   27    9  ---   23   25  ---   13 |    99  100   63   56  ---   54   47  ---    62
 R05  |  818   25   20   22   20   33   18   27  ---   11 |    78   79   48   65   89   68   54  ---    65
 R07M | 1179   24   29   19   21   21   29   24  152   10 |    88   91   55   49   78   78   48  199    64
 R08M | 1631   14   17   23   15   19   25   19  ---    9 |    82   82   50   48   79   81   58  ---    69
 R09  | 2604   17   24   14   12   17   10   43  ---    9 |    32   37   32   38   43   38   48  ---    34
 R11  | 2109   11   11   13   11   17   11   14  287    6 |    61   60   50   49   62   63   48  145    54
 R12  |  727   32   32   29   19   26   32   29  ---   12 |    89   83   51   50   75   77   50  ---    61
 R13  | 2501   61   70   26   27   37   23   33  ---   16 |    92   96   58   51   73   64   44  ---    59
 R14  | 1700   22   19   20    8   19   16   17  ---    7 |    77   76   50   52   66   60   50  ---    57
 R15M |  869   25   27   15   15   14   12   17  ---    7 |    92   93   71   72   77   79   70  ---    75
 R16M |  811   27   28   22   26   27   32   17  ---   11 |    53   55   49   76   62   79   73  ---    64
 R17  |  574   23   24   16   32   30   19   21  ---   11 |    35   33   27   29   43   32   23  ---    28
 R18M | 3950    8    8   17    5   15   13   12  ---    5 |    23   22   17   24   25   26   18  ---    20
 R19M |  401   60   58   54   56   75   67   53  ---   27 |    52   57   48   33   64   51   30  ---    41
 R20M |  836   41   52   50   19   29   60   30  ---   18 |    37   54   33   31   40   35   24  ---    29
 R21M | 1081   17   22   18   30   34   23   28  165   11 |    35   37   30   35   44   40   30  125    33
 R22M |  918   15   17   16   15   23   20   29  ---    9 |    39   39   30   34   42   40   31  ---    34
 R23M | 1225   16   22   31   29   17   27   12  ---   10 |    19   26   23   34   30   27   25  ---    23
XR26  | ----   16   95  ---  ---  ---  ---   16  ---   16 |    28   67  ---  ---  ---  ---   28  ---    26
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1577   34   37   27   24   29   30   27  185      |T   63   67   44   47   60   56   43  137    49
 WRMS | 1577   26   28   27   20   24   24   25  185      |NE  68   72   49   49   67   59   44  114    51
 MEDI | 1081   24   24   22   19   22   23   24  165      |MD  61   67   49   49   64   60   47  137    54

Table 3.2089.1  GPS week: 2089   Day: 1   MJD: 58868                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01M | 1140   76   84   35   55   24   30   45  ---   21 |    87   94   31   37   52   53   21  ---    38
 R02M | 1681   16   25   16   10   16   16   14  103    6 |    54   62   39   51   58   39   41  113    46
 R03  |  632   30   28   19   19   17   23   35   86   10 |    74   74   55   51   67   69   36  148    57
XR04  | 1748   33   29   15   14  ---   16   24  ---   10 |    76   73   55   51  ---   55   42  ---    55
 R05  |  747   22   23   23   11   30   16   25  ---   10 |    58   59   40   45   66   38   36  ---    45
 R07M | 1706   29   25   19   23   17   22   24  118   10 |    67   63   42   37   55   59   36  159    48
 R08M |  601   20   22   20   20   27   25   20  ---   10 |    61   64   31   31   57   58   42  ---    49
 R09  | 1867   18   22   13    9   26   21   47  ---   10 |    26   28   21   27   38   35   35  ---    25
 R11  | 1453    7   13   14   14   12   28   18  104    7 |    39   42   32   35   46   54   30  115    37
 R12  | 1306   30   30   29   21   36   16   23  ---   12 |    61   61   37   43   68   47   36  ---    45
 R13  | 1471   58   61   25   33   57   50   51  ---   20 |    77   83   55   48   87   58   31  ---    55
 R14  | 1909   23   31   23    9   12   11   11  ---    7 |    57   64   40   46   51   40   41  ---    44
 R15M |  787   21   21   14   19   10   19   14  ---    7 |    64   66   56   51   51   57   60  ---    55
 R16M |  776   24   26   22   21   28   26   28  ---   11 |    43   43   43   54   51   43   56  ---    44
 R17  |  705   25   24   13   22   15   20   27  ---    9 |    21   22   18   18   20   21   15  ---    16
 R18M |  930    7    9   12    8   14    9   14  ---    5 |    18   21   18   19   21   14   20  ---    15
 R19M |  707   42   47   46   72   83   73   62  ---   29 |    23   33   37   36   60   36   30  ---    30
 R20M |  675   39   42   69   24   25   82   32  ---   23 |    21   27   32   25   24   33   14  ---    17
 R21M | 1255   16   18   18   21   23   31   32  197   10 |    21   20   18   23   26   28   20   86    21
 R22M | 1325   17   20   16   32   33   17   25  ---   11 |    20   24   18   27   29   21   21  ---    20
 R23M |  638   13   11   14   24   11   14   17  ---    7 |    17   21   21   22   21   23   17  ---    17
XR26  | ----   10   42  ---  ---  ---  ---   12  ---   11 |    22   40  ---  ---  ---  ---   32  ---    26
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1199   31   34   27   28   31   33   31  128      |T   45   49   35   37   47   41   32  124    36
 WRMS | 1199   27   29   27   22   29   35   27  128      |NE  51   54   39   40   55   46   33  131    40
 MEDI | 1140   22   25   19   21   23   21   24  104      |MD  43   43   37   37   51   40   32  115    38

Table 3.2089.2  GPS week: 2089   Day: 2   MJD: 58869                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01M | 1729   72   62   32   49   33   32   55  ---   21 |    90   87   36   44   67   48   35  ---    44
 R02M | 2119   17   17   18   15   13   23   11   79    7 |    57   58   36   53   54   35   37   66    45
 R03  |  744   29   30   26   25   29   13   34   73   12 |    75   78   47   43   80   59   41  118    56
XR04  | 2460   36   37   17   18  ---   21   12  ---   11 |    80   84   57   57  ---   60   55  ---    61
 R05  |  975   26   38   29   14   25   21   17  ---   10 |    70   82   46   49   65   62   47  ---    53
 R07M | 2218   28   33   21   24   33   13   31  186   11 |    71   76   48   35   72   46   34  135    50
 R08M |  642   16   13   15   17   22   19   20  ---    8 |    65   63   40   38   67   58   45  ---    55
 R09  | 1694   14   13   14   14   24   25   52  ---   11 |    20   20   23   28   30   29   42  ---    21
 R11  |  700   10    9   17   14   14   30   15  125    8 |    45   50   35   39   52   65   43   68    44
 R12  | 1538   21   21   23   29   25   28   29  ---   11 |    59   59   40   36   60   57   33  ---    44
 R13  |  921   54   65   44   32   32   45   36  ---   18 |    77   90   43   37   72   50   39  ---    48
 R14  | 1009   23   24   24   12   22   13   22  ---    9 |    62   65   37   44   66   50   36  ---    48
 R15M | 1006   19   23   15   17   14   17   23  ---    8 |    64   69   54   46   63   56   52  ---    54
 R16M | 1347   25   38   18   24   28   18   36  ---   11 |    48   48   43   64   51   49   69  ---    50
 R17  | 1099   18   21   19   14   12   23   33  ---    9 |    23   24   24   25   25   27   19  ---    20
 R18M | 1281   11   14   15   12   14   16   12  ---    6 |    20   21   23   27   27   29   13  ---    21
 R19M | 1223   47   45   39   81   61   60   63  ---   26 |    41   40   43   33   56   49   24  ---    38
 R20M |  875   27   23   67   17   41   54   37  ---   20 |    31   30   34   29   36   31   23  ---    24
 R21M | 1427   24   25   14   32   18   27   36  202   11 |    27   30   28   27   35   32   27  114    27
 R22M | 2157   11   11   20   24   34   21   31  ---   11 |    27   29   23   27   40   36   31  ---    28
 R23M |  517   11   19   22   24   10   22   26  ---    9 |    18   23   21   25   26   28   21  ---    18
XR26  | ----   17   40  ---  ---  ---  ---   18  ---   18 |    26   54  ---  ---  ---  ---   22  ---    21
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1356   29   31   28   29   28   29   34  143      |T   49   53   37   38   52   45   35  100    39
 WRMS | 1356   23   24   28   23   19   26   30  143      |NE  53   60   39   39   56   51   37   93    41
 MEDI | 1223   21   23   20   18   24   22   29  125      |MD  48   54   37   37   54   49   35  114    44

Table 3.2089.3  GPS week: 2089   Day: 3   MJD: 58870                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01M | 1283   64   57   33   43   40   27   47  ---   19 |    86   82   32   32   66   34   26  ---    37
 R02M | 1588   12   13   17   12   14   11   13  105    6 |    57   57   35   45   59   46   44   41    47
 R03  | 1125   24   25   22   21   19   14   25   75    9 |    76   75   48   46   73   61   42  102    57
XR04  | 3021   31   34   20   19  ---   15   21  ---   11 |    80   85   61   47  ---   60   51  ---    59
 R05  | 1316   26   23   21   19   11   24   19  ---    9 |    64   61   34   45   48   48   38  ---    43
 R07M | 2118   32   36   24   15   24   24   24  291   10 |    77   79   44   46   71   39   40  234    51
 R08M |  964   14   17   19   15   24   13   18  ---    8 |    62   63   34   40   63   55   52  ---    55
 R09  |  977   17   24   17    6   23   25   53  ---   12 |    25   31   21   23   35   29   47  ---    21
 R11  |  932    7   12   18   10   13   27   15  144    7 |    56   55   42   50   58   66   40   46    51
 R12  |  815   28   21   26   20   15   20   24  ---   10 |    65   62   40   40   52   55   36  ---    44
 R13  | 1086   47   38   28   24   24   45   30  ---   15 |    70   67   40   28   47   58   27  ---    40
 R14  | 1386   27   34   23   17   14   13   13  ---    8 |    66   70   37   37   56   50   42  ---    46
 R15M | 1635   22   22   17   19   21   15   27  ---    9 |    67   67   48   41   61   58   41  ---    51
 R16M | 1671   18   21   16   25   19   28   17  ---    9 |    69   78   53   81   65   69   74  ---    66
 R17  |  689   21   21   18   20   24   13   29  ---    9 |    30   30   27   34   36   25   23  ---    26
 R18M |  745   16   18   19   15   18   21   19  ---    8 |    24   27   20   27   28   27   24  ---    21
 R19M | 1121   52   73   36   71   50   65   67  ---   25 |    42   62   40   37   51   48   28  ---    35
 R20M | 1518   40   37   44   17   46   59   20  ---   18 |    25   35   20   24   31   37   25  ---    19
 R21M | 1086   24   25   12   27   18   29   34  212   11 |    29   32   23   23   27   26   19  102    22
 R22M | 2100   22   15   18   35   25   25   27  ---   11 |    32   30   23   27   35   34   26  ---    27
 R23M |  530   13   13   33   25   10   15   21  ---    9 |    20   26   19   35   32   27   23  ---    23
XR26  | ----   13   60  ---  ---  ---  ---   15  ---   14 |    24   51  ---  ---  ---  ---   37  ---    26
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1306   30   31   24   27   25   29   30  183      |T   52   55   35   38   49   45   36  105    39
 WRMS | 1306   26   27   24   23   23   24   27  183      |NE  55   58   38   38   50   50   38   74    41
 MEDI | 1125   22   23   20   19   19   24   21  144      |MD  57   61   35   37   51   48   37  102    40

Table 3.2089.4  GPS week: 2089   Day: 4   MJD: 58871                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01M |  818   66   67   37   47   37   24   50  ---   20 |    79   79   38   28   56   45   28  ---    35
 R02M |  638    9   12   22    6   14   15   11  178    6 |    57   60   50   54   61   52   44  101    52
 R03  |  803   17   18   25   23   27   26   29  119   11 |    72   75   52   50   85   78   40  165    62
XR04  | 2951   30   33   21   16  ---   14   25  ---   10 |    78   82   62   59  ---   66   46  ---    61
 R05  | 1147   24   21   22   16   17   17   19  ---    8 |    67   70   53   55   60   61   48  ---    55
 R07M | 2206   33   32   20   12   15   18   15  424    9 |    75   77   48   57   65   45   48  436    55
 R08M | 1327   13   13   31   11   24   18   17  ---    9 |    67   68   45   44   61   58   57  ---    60
 R09  | 1276   10   18   16   11   12   20   42  ---    9 |    35   42   36   35   41   41   47  ---    35
 R11  | 1704   13   11   19    9   16   22   16  185    7 |    55   61   46   55   64   67   49   79    54
 R12  |  819   18   25   24   19   18   25   27  ---   10 |    66   75   47   52   65   69   44  ---    55
 R13  | 1557   30   32   24   42   33   42   38  ---   16 |    64   63   50   44   70   57   32  ---    48
 R14  | 1616   29   29   20   14   12   17   18  ---    8 |    64   64   46   44   45   56   37  ---    47
 R15M | 1873   25   26   17   22   15   16   30  ---    9 |    72   76   58   56   69   67   55  ---    60
 R16M | 1378   36   26   35   20   26   27   14  ---   12 |    64   78   64   92   99   94   69  ---    79
 R17  |  710   22   30   21   31   29   20   25  ---   11 |    37   40   43   47   43   33   28  ---    37
 R18M | 1615   16   20   23   12   21   19   22  ---    8 |    31   34   33   35   42   43   24  ---    33
 R19M | 1162   63   59   33   60   42   63   69  ---   24 |    49   49   39   41   53   38   29  ---    36
 R20M | 1075   35   43   37   28   47   51   41  ---   18 |    34   41   60   46   54   34   40  ---    41
 R21M |  574   21   14   20   30   32   29   35  298   12 |    41   44   40   39   50   45   29  242    39
 R22M | 1266   24   26   16   23   19   27   38  ---   11 |    42   46   42   46   51   45   41  ---    43
 R23M |  512   12   27   29   25    9   12   17  ---    8 |    28   36   34   35   35   36   23  ---    31
XR26  | ----   14   50  ---  ---  ---  ---   18  ---   16 |    25   57  ---  ---  ---  ---   30  ---    30
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1287   30   31   25   27   25   28   32  264      |T   54   59   46   48   58   53   40  204    47
 WRMS | 1287   24   26   25   26   19   27   28  264      |NE  56   62   48   49   59   58   40  122    48
 MEDI | 1266   22   26   22   20   19   20   25  185      |MD  57   61   46   46   56   52   40  165    47

Table 3.2089.5  GPS week: 2089   Day: 5   MJD: 58872                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01M |  817   70   76   42   42   40   41   56  ---   21 |    66   72   36   36   52   38   42  ---    34
 R02M | 1094   14   17   15    5    8   16   14  113    5 |    52   51   37   42   43   33   58   58    42
 R03  |  615   26   22   19   22   15   19   18  425    9 |    61   53   41   30   53   47   43  278    44
XR04  | 2176   34   28   16   19  ---   13   20  ---   10 |    66   60   42   44  ---   52   40  ---    47
 R05  | 1273   31   26   18   17   14   13   19  ---    8 |    61   59   43   58   61   42   52  ---    51
 R07M |  879   33   40   18   18   15   15   25  450    9 |    59   65   36   32   40   37   31  316    37
 R08M |  963   21   20   28   14   19   21   18  ---    9 |    78   83   45   50  107   63   82  ---    70
 R09  | 1897   15   19   12   12   13   20   34  ---    8 |    35   35   34   33   35   36   36  ---    32
 R11  | 2197    6   10   22    9   12   17   13  161    6 |    53   52   39   48   54   53   48   64    48
 R12  |  610   30   23   25   27   19   27   25  ---   11 |    67   62   45   43   58   64   45  ---    51
 R13  | 3406   36   29   27   24   29   49   35  ---   14 |    56   57   46   50   50   64   41  ---    47
 R14  | 1476   21   17   20   15   10   22   16  ---    7 |    48   44   30   35   37   48   30  ---    35
 R15M | 1662   22   17   22   23   20   22   34  ---   10 |    62   56   44   42   64   61   44  ---    51
 R16M |  529   23   26   27   20   14   39   19  ---   10 |    48   58   48   54   66   67   62  ---    55
 R17  |  506   25   16   17   13   14   13   27  ---    8 |    19   18   17   19   20   14   14  ---    15
 R18M | 1806   24   18   26   15   14   20   21  ---    9 |    18   19   23   23   21   28   15  ---    16
 R19M | 1563   53   59   40   51   33   63   55  ---   21 |    31   34   21   40   66   34   33  ---    31
 R20M |  755   30   36   36   16   23   64   30  ---   15 |    37   45   42   45   48   32   23  ---    33
 R21M |  650   24   24   20   33   18   34   26   79   11 |    16   17   20   19   17   19   21  156    14
 R22M | 1236   26   25   15   37   15   38   30  ---   12 |    25   24   28   22   24   26   26  ---    20
 R23M |  951   11   11   22   22   12   11   28  ---    8 |    22   24   23   21   25   19   21  ---    18
XR26  | ----   16   68  ---  ---  ---  ---   20  ---   18 |    26   53  ---  ---  ---  ---   20  ---    18
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1424   30   31   25   24   19   32   29  292      |T   45   47   35   37   47   41   37  174    36
 WRMS | 1424   26   25   25   20   14   27   28  292      |NE  49   49   37   40   46   46   36  171    38
 MEDI | 1094   24   23   22   19   15   21   25  161      |MD  48   52   37   40   48   38   36  156    35

Table 3.2089.6  GPS week: 2089   Day: 6   MJD: 58873                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01M | 1211   72   69   34   45   35   25   34  ---   19 |   102  101   47   40   52   44   26  ---    42
 R02M |  751   13   13   22    7   20   16   20  156    7 |    66   66   44   56   68   53   53   62    55
 R03  |  608   26   33   20   17   26   14   30  403   10 |    82   86   50   44   80   65   43  263    59
XR04  | 1609   38   38   20   16  ---   12   21  ---   11 |    93   94   54   49  ---   63   51  ---    61
 R05  | 1155   20   27   21   16   15   20   20  ---    8 |    80   85   52   72   79   70   61  ---    68
 R07M | 1528   27   25   21   21   32   16   33  498   11 |    78   76   46   42   76   51   38  252    54
XR08M |14258   62   73  ---  ---  228   99   55  ---   53 |   273  276  ---  ---  237  144  267  ---   225
 R09  | 1850   16   16   20   15   14   10   42  ---    9 |    33   36   33   31   41   36   47  ---    32
 R11  | 1400   10    9   13    6   10    9   14  141    4 |    66   67   56   61   66   68   54   60    61
 R12  |  863   26   36   21   15   23   17   34  ---   10 |    92   97   64   60   88   84   51  ---    71
 R13  | 2952   42   53   22   29   42   27   25  ---   14 |    89   97   57   53   79   68   51  ---    62
 R14  |  697   21   25   21   11   13   30   23  ---    9 |    71   74   45   51   54   69   39  ---    52
 R15M |  911   21   21   20   24   13   28   27  ---   10 |    75   77   59   44   68   74   41  ---    58
 R16M |  797   24   38   21   19   23   36   17  ---   10 |    72   69   69   84   81   94   89  ---    80
 R17  | 1367   22   22   20    9   17   13   22  ---    8 |    34   34   28   30   37   33   24  ---    29
 R18M |  983   21   23   19   17   15   16   13  ---    7 |    28   31   24   31   36   28   27  ---    27
 R19M | 3050   49   40   33   63   56   73   64  ---   25 |    49   56   45   62   51   53   39  ---    42
 R20M |  728   27   31   72   27   32   82   19  ---   22 |    34   38   32   25   37   34   31  ---    26
 R21M |  689   23   25   18   12   14   20   32   58    9 |    35   35   30   34   41   40   28  124    32
 R22M | 1486   25   29   18   32   23   29   23  ---   11 |    54   55   48   45   55   55   46  ---    49
 R23M | 2143   11   18   21   14   16   22   38  ---    9 |    20   21   21   26   25   24   26  ---    20
XR26  | ----   15   64  ---  ---  ---  ---   18  ---   17 |    29   80  ---  ---  ---  ---   33  ---    28
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1501   30   32   27   25   26   33   30  303      |T   70   75   45   47   67   59   52  152    56
 WRMS | 1501   26   26   27   18   16   23   29  303      |NE  66   75   48   50   65   61   45  161    52
 MEDI | 1211   23   27   21   16   20   20   23  156      |MD  66   69   46   44   55   55   41  124    52



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