[IGSREPORT-28402] Wk 2189 IGLOS Final Orbits

acc acc at igs.org
Fri Jan 7 02:44:26 UTC 2022


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2189   (Dec 19, 2021 - Dec 25, 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 2.2189.
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:
                                                                               
 igl2189[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2189 in the SP3 format.
 igl21897.sum      Combination Report for GPS Week 2189.


    
    
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  |      0.0 ns
                1  |      1.0 ns
                2  |     -1.6 ns
                3  |     -0.7 ns
                4  |     -1.3 ns
                5  |      0.1 ns
                6  |     -1.7 ns

 5. The following orbit solutions were excluded from the combination
    because they were biasing the weighted average (generally indicated
    by long arc RMS).
    
               Day | Centre | PRN list
               ----+--------+---------------
                0  |  BKG   | R01
                0  |  COD   | R01
                0  |  COF   | R01
                0  |  EMX   | R01
                0  |  ESX   | R01
                0  |  GFZ   | R01
                0  |  GRG   | R01
                0  |  IAC   | R01
                0  |  MCC   | R01

    
         
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 1.2189, 1a.2189).
        
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 2.2189.0-6)                                                                                
    
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 3.2189.0-6). 
        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 2189 summary.                      (Dec 19, 2021 - Dec 25, 2021)

Table 1.2189.a     GPS week : 2189   MJD: 59567.0-59573.0

         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|   -1     0    -2     6   -21    57   .18   24   19 |   14176       6   2916   7539
        |    1     1     1    20    11    20   .06           |     722    1885
emx  n/a|   -2     0    11     5    -4   -12  -.03   45   32 |    2127    -334   2920   7996
        |    0     1     4    18    35    40   .06           |    8473    1218
esx  n/a|    1     1    -3     0     0   -20  -.12   35   27 |    4607      15   2922   8315
        |    1     1     3    21    23    26   .04           |    6825    2066
gfz  n/a|    1     1    -2   -16     0   -17  -.07   21   16 |       0     123   2914   7324
        |    0     1     1    15    15    23   .04           |       0    1673
grg  n/a|    1    -5     9     2    19    37   .27   33   25 |    -863     170   2908   7127
        |    1     1     5    17    25    36   .03           |     345    1692
iac  n/a|   -2    -1    -2     4    24   -42  -.21   29   27 |    1118      41   2917   8067
        |    2     3     3    29    38    79   .06           |     805     929
mcc  n/a|    0    -4     9   135   -22  -569 -1.08  171  171 |     ---     ---    ---    ---
        |    3    10    16   175   123   684   .15           |     ---     ---


Table 1.2189.b     GPS week : 2189   MJD: 59567.0-59573.0   

         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   17   16 |
 R02  |    9    9    7   10    9    6    7 |
 R03  |    5    8   10    9    7    8    9 |
 R04  |    9    9    9    9   11   10   12 |
 R05  |    9    8   11   11   12   11   10 |
 R07  |    9    7   10    8    8    9   10 |
 R08  |    7    6    8    8    8    6   10 |
 R09  |    8    9    9    9    8    8    9 |
 R11  |   10    9    8   11    7    7    9 |
 R12  |    9    7    9   10    8    7    8 |
 R13  |   17   18   15   15   14   12   13 |
 R14  |    9   10   10    8    7    8    7 |
 R15  |    9    9    9    8    9   10   10 |
 R17  |    8   10    8    7    9    8    7 |
 R18  |   12    8    7    8    9   10    8 |
 R19  |   29   23   29   31   30   25   23 |
 R20  |   30   25   18   22   21   22   21 |
 R21  |   10    9    9    9    9    9    9 |
 R22  |   26   32   31   29   27   27   27 |
 R24  |   11   11   10   12   13   11   11 |


Table 1.2189.c     GPS week : 2189   MJD: 59567.0-59573.0   

         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 2189 0   |  -55    13   -47    1130   -1103   -9678  79.9  1417  1417 |       9       0
brd 2189 1   |   26    31   -16    -391   -1890  -16140  81.3  1768  1768 |     972       0
brd 2189 2   |   28    47   -16   -1016   -1051  -10700  81.0  1799  1799 |   -1620       0
brd 2189 3   |   21   -21   -72      64    1321   -6817  82.0  1363  1363 |    -684       0
brd 2189 4   |  -12  -101  -147     355     711   -6744  80.7  1294  1294 |   -1335       0
brd 2189 5   |   20    46   -44   -1768    1086   -8858  81.1  1405  1405 |      99       0
brd 2189 6   |  -70   -18     7   -1199     -67   -8834  84.5  7634  7634 |   -1670       0
-------------+------------------------------------------------------------+----------------
brd 2189 mean|   -5     0   -48    -403    -141   -9681  81.5  2382  2382 |    -604       0
brd 2189 sdev|   41    52    51    1001    1237    3188   1.5  2324  2324 |    1005       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 2.2189.0  GPS week: 2189   Day: 0   MJD: 59567                            

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|   -3     1    -3    22   -16    57   .16   24   22 |   13460     416   3176   7381
emx  n/a|   -2     1     5     2    36   -12  -.07   36   27 |    6339    -545   3180   7949
esx  n/a|    3     0    -3   -20    26   -52  -.08   33   28 |   -7118     849   3198   9665
gfz  n/a|    2     0    -1   -16   -10   -58  -.10   20   15 |       0     322   3157   7437
grg  n/a|    0    -3     6     5    17    52   .29   35   25 |    -217     442   3203   7209
iac  n/a|   -5     4     1    13   -18    56  -.12   32   32 |     418    1354   3194   7918
mcc  n/a|   -3     2     9    83   -89    35 -1.12  146  146 |     ---     ---    ---    ---

Table 2.2189.1  GPS week: 2189   Day: 1   MJD: 59568                            

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    -4    35   -41    69   .13   18   16 |   15312    3133   2783   7889
emx  n/a|   -1     0     9     7   -12   -41  -.01   42   29 |    2089    1127   2731   8306
esx  n/a|    1     1   -10   -22     0   -39  -.08   31   20 |   10701    3209   2806  10101
gfz  n/a|    1     2    -2     0    16   -27  -.14   16   12 |       0    2872   2811   7394
grg  n/a|    2    -3    18     1    36    -2   .27   30   27 |    -835    2849   2749   7448
iac  n/a|   -3    -6     0   -30     1    70  -.16   36   32 |    2715     600   2789   8331
mcc  n/a|    1     2    19    14  -100   120  -.93  120  120 |     ---     ---    ---    ---

Table 2.2189.2  GPS week: 2189   Day: 2   MJD: 59569                            

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    -2     0   -12    39   .19   25   17 |   14803   -2201   3023   7489
emx  n/a|   -2     1    10    27    23    72  -.12   44   31 |    4314   -1911   3022   7822
esx  n/a|    0     4    -2     5    15    -7  -.17   38   26 |    4636   -2105   3017   5875
gfz  n/a|    1     3    -2    -8   -22     5  -.06   21   14 |       0   -1531   2988   7422
grg  n/a|    2    -4    10    -5    49   -16   .26   36   23 |   -1089   -1718   2982   7094
iac  n/a|    1    -2    -4   -18    13   -89  -.20   29   26 |     373    -647   2995   8059
mcc  n/a|    0     7    12    58  -227  -296 -1.19  126  126 |     ---     ---    ---    ---

Table 2.2189.3  GPS week: 2189   Day: 3   MJD: 59570                            

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    -3   -26   -29    81   .21   25   20 |   14349    -357   2866   7473
emx  n/a|   -1     0    15    27   -26   -11  -.00   55   37 |   -6746    -467   2885   8023
esx  n/a|    0     2     0    30    19     9  -.07   39   27 |    -401   -1002   2852   7681
gfz  n/a|    0     2    -4     4     0   -12  -.10   22   19 |       0      12   2848   7203
grg  n/a|    2    -8    13    -6     5    68   .21   38   28 |    -688    -268   2896   7078
iac  n/a|   -4     0    -6    31    33  -103  -.22   26   26 |    1056     100   2860   8059
mcc  n/a|   -5   -20    -3   363     3  -376  -.91  170  170 |     ---     ---    ---    ---

Table 2.2189.4  GPS week: 2189   Day: 4   MJD: 59571                            

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    -1    -2   -13    67   .14   29   25 |   13897   -1644   2976   6472
emx  n/a|   -2     0    17    -3    15   -14  -.01   48   33 |  -11801   -1031   2997   6959
esx  n/a|    1     1    -3     0    -4     0  -.13   36   27 |    7455   -1378   2994   6716
gfz  n/a|    2     2     0   -32    21    11  -.01   25   19 |       0   -1297   2997   6224
grg  n/a|    2    -4     3   -15    40    22   .30   29   24 |    -903   -1160   2965   6148
iac  n/a|   -1     0    -7    52    14  -134  -.25   26   26 |     871    -734   2986   7019
mcc  n/a|    0   -13   -18    94   119  -433 -1.27  219  219 |     ---     ---    ---    ---

Table 2.2189.5  GPS week: 2189   Day: 5   MJD: 59572                            

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    -2   -13    21   .15   24   18 |   13267    1659   2748   8196
emx  n/a|   -3     2    13   -27    -1   -46  -.07   45   33 |   10780    1484   2752   8506
esx  n/a|    1     0    -3    24   -29    -4  -.16   35   30 |    3930    2158   2746   8440
gfz  n/a|    0     0    -2   -28     3   -16  -.05   22   16 |       0    1730   2775   8085
grg  n/a|    0    -3     6    38   -25    71   .27   29   23 |   -1003    1966   2734   7770
iac  n/a|    1    -3    -1     0    22   -72  -.24   26   24 |    1526     799   2751   8750
mcc  n/a|    0    -1    28   -62    35 -1658  -.95  178  178 |     ---     ---    ---    ---

Table 2.2189.6  GPS week: 2189   Day: 6   MJD: 59573                            

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    -2    17   -24    65   .30   25   18 |   14150    -958   2846   7874
emx  n/a|    0     1    11     5   -67   -33   .05   45   36 |    9916    -998   2878   8407
esx  n/a|    3     1    -1   -15   -33   -52  -.14   34   29 |   13049   -1620   2844   9732
gfz  n/a|    1     0    -2   -33   -10   -21  -.03   20   16 |       0   -1243   2824   7503
grg  n/a|    2    -6     6     1    14    66   .27   34   28 |   -1306    -916   2831   7148
iac  n/a|   -2     0     1   -15   103   -24  -.31   27   25 |     870   -1182   2848   8333
mcc  n/a|    5    -7    23   398   100 -1377 -1.22  235  235 |     ---     ---    ---    ---

       
       
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 3.2189.0  GPS week: 2189   Day: 0   MJD: 59567                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R02  | 1942   11   14   33   13   30   11  176    9 |    60   53   81   58   39   56   34    56
 R03  |  559    6   16    7   10   13   17   69    5 |    90   73   88   90   87   81  133    85
XR04  | 1190   15   20   14  ---   18   20  ---    8 |   105   89   91  ---   88   95  ---    94
 R05  | 1247   16   17   19   19   16   25  115    8 |    80   66   87   86   66   72   56    75
 R07  |  934   18   19   11   21   18   31  130    9 |    88   68   75   89   67   81  129    78
 R08  | 1412    7   20   16    8   19   27  ---    7 |    79   69   79   81   78   76  ---    77
 R09  | 3402   16   13   22   16   14   14  ---    7 |    32   36   49   36   30   37  ---    34
 R11  | 1834   23   13   16   17   19   38  ---    9 |    35   37   48   46   43   42  ---    39
 R12  |  848   16   32   14   12   22   29  ---    9 |    79   61   80   76   71   84  ---    74
 R13  | 1197   32   42   34   41   45   32  ---   17 |    98   58   74  104   60   98  ---    81
 R14  |  815   18   34   16   15   15   27  ---    9 |    82   52   76   61   70   76  ---    67
 R15  |  726   24   23   11   15   22   28  193    9 |   100   72   90   85   82   88   67    86
 R17  | 1483   19   28   10    6   13   26  ---    8 |    36   27   32   33   41   31  ---    33
 R18  |  552   25   25   30   17   16   43  ---   11 |    32   22   35   35   34   42  ---    29
 R19  | 1003   42  102   78   33   71   57  ---   28 |    67   48   63   78   71   75  ---    63
XR20  | 2142   32  ---  102   39   74   22  ---   29 |    64  ---   48   82   81   49  ---    62
 R21  |  638   20   28   16   11   13   40  159    9 |    37   37   40   41   39   34   95    35
 R22  |  863   45   26   83   33   94   47  ---   26 |    49   36   55   39   31   60  ---    35
 R24  | 1633   27   45   11   17   19   24  ---   11 |    46   30   43   41   44   52  ---    41
------+----------------------------------------------+------------------------------------------
 RMS  | 1416   24   36   33   20   35   32  146      |T   68   51   64   64   60   65   85    60
 WRMS | 1416   22   27   28   15   25   32  146      |NE  68   51   64   64   60   65   85    60
 MEDI | 1190   19   23   16   16   19   27  130      |MD  67   52   74   61   66   72   67    63

Table 3.2189.1  GPS week: 2189   Day: 1   MJD: 59568                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
XR01  | 1356   43   57  ---   16   52   26  ---   19 |    94   64  ---   76   54   78  ---    71
 R02  | 1271   10   16   21   11   20   49   99    9 |    47   36   57   47   45   87   76    49
 R03  |  722   11   34   13   17   17   25   85    8 |    69   51   71   84   71   82   67    72
XR04  |  764   15   20   15  ---   23   17  ---    9 |    78   67   76  ---   77   63  ---    73
 R05  | 1048    9   25   10   10   21   35   88    7 |    62   54   68   63   55   79   35    62
 R07  | 1038   13   17   11   10   16   33  145    7 |    64   50   59   54   52   71  120    57
 R08  | 1380    6   16   17    7   17   27  ---    6 |    57   55   64   56   47   62  ---    56
 R09  | 4206   19   17   23   12   16   30  ---    8 |    26   34   46   36   29   42  ---    30
 R11  | 2858   15   22   24   13   15   44  ---    9 |    21   29   33   24   28   42  ---    21
 R12  | 1111   13   27    9   12   18   24  ---    7 |    53   36   53   50   47   39  ---    47
 R13  |  867   31   40   47   39   41   36  ---   17 |    70   48   49   74   50   83  ---    57
 R14  |  803   18   27   17   19   25   25  ---    9 |    61   38   53   38   57   38  ---    46
 R15  | 1049   16   33   16    7   24   27  179    8 |    79   60   75   76   60   84   52    72
 R17  | 1289   18   32   16   13   17   40  ---    9 |    21   20   23   24   26   32  ---    19
 R18  |  808   18   22   22    7   17   27  ---    8 |    21   21   18   17   24   22  ---    17
 R19  | 1633   24  102   52   12   79   42  ---   22 |    46   59   42   37   49   45  ---    38
 R20  | 3051   31   82   90   29   52   55  ---   24 |    45   40   42   43   37   50  ---    35
 R21  |  652   15   31   12   12   13   45   90    9 |    25   24   26   31   25   25   24    24
XR22  | 1333   35  ---   86   31  115   51  ---   32 |    42  ---   46   51   26   54  ---    36
 R24  | 1603   16   53   16   12   23   31  ---   10 |    36   34   31   34   33   36  ---    32
------+----------------------------------------------+------------------------------------------
 RMS  | 1767   18   42   31   16   30   36  120      |T   50   43   49   48   44   55   62    45
 WRMS | 1767   16   29   20   12   27   32  120      |NE  50   43   49   48   44   55   62    45
 MEDI | 1111   16   27   17   12   20   31   90      |MD  47   40   49   47   47   50   52    46

Table 3.2189.2  GPS week: 2189   Day: 2   MJD: 59569                            

        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  | 1760   54   35   36   23   25   25  ---   16 |    90   37   48   57   61   67  ---    51
 R02  | 1032   13   23    9   10   12   26  180    7 |    66   54   64   69   66   64   30    64
 R03  |  604   11   35   19   14   13   37   98    9 |    76   52   63   63   72  100   69    70
XR04  | 1081   20   19   10  ---   17   19  ---    9 |    77   62   66  ---   60   47  ---    62
 R05  |  785   16   22   18   19   45   25   81   11 |    60   51   61   59   40   53   35    50
 R07  | 1356   10   24   20   17   17   41  118   10 |    71   47   54   62   65   93  110    65
 R08  | 1074    9   23   20   14   19   20  ---    7 |    59   44   70   65   48   70  ---    59
 R09  | 4093   18   15   31   15   13   27  ---    9 |    27   30   44   36   19   38  ---    28
 R11  | 2741   15   24   19   11   25   17  ---    8 |    28   33   41   36   46   35  ---    33
 R12  | 1449   17   39   14   16   10   24  ---    9 |    60   40   51   60   57   46  ---    52
 R13  |  911   25   41   33   35   28   32  ---   14 |    60   46   40   60   48   77  ---    53
 R14  |  631   12   26   20   11   26   36  ---   10 |    60   40   62   54   46   55  ---    51
 R15  |  878   13   35   18   10   15   23  159    8 |    86   62   76   80   74   97   40    79
 R17  | 1640   19   29   12   11   14   24  ---    8 |    33   27   30   31   34   37  ---    30
 R18  |  917   12   21   21   13   10   18  ---    7 |    27   23   25   26   24   33  ---    23
 R19  |  856   32  128   72   40   79   27  ---   28 |    51   36   38   68   69   49  ---    52
 R20  | 3874   26   69   66   19   21   42  ---   18 |    53   49   41   44   38   69  ---    44
 R21  |  767   11   34   16   17   16   24   88    8 |    30   25   29   33   28   28   29    26
 R22  | 1509   65   35  101   41  102   41  ---   30 |    59   46   69   46   32   43  ---    35
 R24  | 1681   16   39   16   15   28   21  ---   10 |    37   25   34   31   40   49  ---    33
------+----------------------------------------------+------------------------------------------
 RMS  | 1799   25   44   38   21   36   29  126      |T   55   41   50   51   48   57   52    48
 WRMS | 1799   17   31   26   14   23   26  126      |NE  55   41   50   51   48   57   52    48
 MEDI | 1074   16   29   19   15   17   25   98      |MD  59   40   48   57   46   49   35    51

Table 3.2189.3  GPS week: 2189   Day: 3   MJD: 59570                            

        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  | 1360   52   31   33   19   31   37  ---   16 |    89   31   34   62   49   43  ---    47
 R02  |  867   18   17   28   15   29   23  295    9 |    62   42   74   63   36   52   84    56
 R03  |  565   14   30   15   11   19   31  124    9 |    82   52   66   75   79   92   74    75
XR04  | 1236   20   22    8  ---   21   18  ---    9 |    80   55   62  ---   55   61  ---    64
 R05  |  892   13   32   15   21   41   22  104   10 |    71   47   74   84   45   76   33    68
 R07  | 1378   10   31   14   16   15   26  136    8 |    77   50   61   70   66   89  108    70
 R08  | 1117   20   25   10   15   13   13  ---    7 |    61   46   63   77   63   70  ---    65
 R09  | 2440   17   14   27   20   14   22  ---    9 |    21   27   44   24   28   39  ---    26
XR11  | 2760   16  ---   23   19   19   27  ---   10 |    21  ---   32   25   30   45  ---    23
 R12  | 1257   14   47   16   12   13   26  ---    9 |    66   38   54   65   62   65  ---    58
 R13  |  864   39   34   26   36   39   24  ---   15 |    65   38   46   63   61   61  ---    55
 R14  |  680   13   21   25   11   21   20  ---    8 |    56   32   65   48   38   43  ---    47
 R15  |  832   18   23    9   16   28   17  179    8 |    64   41   57   50   41   62   38    52
 R17  | 1636   13   28   11   10   17   17  ---    7 |    27   23   25   27   29   35  ---    26
 R18  |  756   12   18   23   16   23   12  ---    7 |    24   21   31   34   37   29  ---    26
 R19  | 1119   37  159   84   38   79   26  ---   31 |    60   50   35   69   75   52  ---    53
 R20  | 2865   39   84   62   30   60   30  ---   21 |    54   51   32   63   58   60  ---    46
 R21  | 1022    9   34   10   12   16   31  100    8 |    29   23   30   26   33   47   43    27
 R22  | 1584   39   87  103   41   87   36  ---   29 |    34   85   79   35   32   48  ---    36
 R24  |  916   21   54    8   13   29   35  ---   12 |    29   36   39   40   31   45  ---    35
------+----------------------------------------------+------------------------------------------
 RMS  | 1362   25   55   39   22   38   26  170      |T   53   41   50   52   47   55   63    47
 WRMS | 1362   20   37   27   19   28   26  170      |NE  53   41   50   52   47   55   63    47
 MEDI | 1117   17   31   16   16   21   24  124      |MD  60   41   46   62   41   52   43    47

Table 3.2189.4  GPS week: 2189   Day: 4   MJD: 59571                            

        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  | 1477   70   32   41   37   31   41  ---   20 |    93   27   42   68   61   55  ---    47
 R02  |  863    9   18   31   13   32   12  331    9 |    65   47   81   69   55   58  129    61
 R03  |  536   16   23   15    7   10   24  144    7 |    72   47   61   65   67   63   88    63
XR04  |  655   17   24   26  ---   15   27  ---   11 |    84   66   70  ---   77   78  ---    74
 R05  |  727   27   43   19   19   28   29  136   12 |    76   37   70   69   50   67   50    60
 R07  | 1176   10   24   10   15   23   15  273    7 |    75   51   66   79   62   83  206    70
 R08  | 1005   10   26   12   13   12   25  ---    7 |    62   44   66   68   70   62  ---    62
 R09  | 1818   19   18   18   13   14   24  ---    8 |    24   33   45   36   33   50  ---    34
 R11  | 2351   17   19   15   10   11   18  ---    6 |    16   22   28   25   25   33  ---    22
 R12  | 1652   22   32   14   10   14   19  ---    8 |    60   37   54   45   58   56  ---    50
 R13  |  726   30   42   41   22   34   14  ---   13 |    61   44   35   59   78   59  ---    54
 R14  |  724   15   27   20   10   11   18  ---    7 |    57   36   64   49   55   46  ---    50
 R15  |  868   12   29   13   18   16   26  228    8 |    69   47   64   62   68   70   54    63
 R17  | 1060   11   32   10   12   13   34  ---    9 |    19   17   19   15   23   42  ---    19
 R18  |  879   16   30   16   13   17   29  ---    9 |    25   25   26   33   27   40  ---    25
 R19  | 1298   58  141   75   40   70   19  ---   30 |    49   27   33   52   48   44  ---    39
 R20  | 1998   31   86   67   35   44   19  ---   21 |    42   44   26   43   38   44  ---    31
 R21  |  994    9   36   14    9   22   22  109    8 |    28   28   34   28   35   32   60    27
 R22  | 1552   50   35   89   68   52   39  ---   26 |    45   58   53   45   36   32  ---    30
 R24  | 1148   23   53   14   10   20   41  ---   12 |    29   23   27   26   30   26  ---    22
------+----------------------------------------------+------------------------------------------
 RMS  | 1293   29   48   36   25   29   26  219      |T   52   38   48   49   49   52   97    45
 WRMS | 1293   25   33   27   19   24   26  219      |NE  52   38   48   49   49   52   97    45
 MEDI | 1005   17   30   16   13   17   24  144      |MD  57   37   45   49   50   50   60    47

Table 3.2189.5  GPS week: 2189   Day: 5   MJD: 59572                            

        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  | 1744   56   42   35   25   36   25  ---   17 |    76   34   31   60   41   48  ---    43
 R02  | 2268   11   16   17   10   10   14  127    5 |    43   33   46   37   45   46  148    41
 R03  |  609   13   21   17   12   12   24  312    7 |    66   48   67   59   62   60  182    60
XR04  | 1072   21   19   14  ---   23   19  ---   10 |    78   61   64  ---   64   68  ---    67
 R05  | 1183   25   40   23   10   26   19  126   10 |    62   39   57   47   42   51   67    48
 R07  | 1209   15   33   17   12   31   15  177    9 |    65   54   70   57   40   67  111    57
 R08  | 1120   10   20   14   10   13   14  ---    6 |    52   39   55   51   46   47  ---    48
 R09  | 2453   15   15   13   19   16   23  ---    8 |    40   42   41   43   39   45  ---    39
 R11  | 1993   12   21    7   11   21   23  ---    7 |    20   23   27   25   35   36  ---    25
 R12  | 1691   11   37   12   10   14   13  ---    7 |    61   46   57   55   63   55  ---    56
 R13  |  569   26   34   18   32   32   18  ---   12 |    62   37   49   59   60   55  ---    53
 R14  |  985   10   31   17   12   13   28  ---    8 |    59   40   63   65   62   48  ---    57
 R15  | 1301   13   32   16   20    8   32  169    9 |    72   59   66   74   69   75  103    69
 R17  |  653   12   25   14   11   17   25  ---    7 |    20   21   22   25   23   31  ---    21
 R18  |  820   13   39   20   17   14   30  ---    9 |    24   17   25   25   30   33  ---    22
 R19  | 1600   54  110   65   34   55   21  ---   25 |    39   47   29   31   36   23  ---    27
 R20  | 1169   22   86   70   34   35   48  ---   21 |    32   32   29   45   28   36  ---    27
 R21  |  680   14   32   19   17   19   16   38    8 |    36   35   39   39   36   38   52    36
 R22  | 1470   29   41   96   52   68   51  ---   26 |    31   41   29   33   34   64  ---    31
 R24  | 1145   23   56   23    9   17   24  ---   11 |    31   26   27   29   27   26  ---    24
------+----------------------------------------------+------------------------------------------
 RMS  | 1404   24   45   35   22   29   26  178      |T   48   38   44   45   44   47  110    42
 WRMS | 1404   18   33   30   16   23   24  178      |NE  48   38   44   45   44   47  110    42
 MEDI | 1169   14   32   17   12   17   23  127      |MD  43   39   41   45   40   47  103    41

Table 3.2189.6  GPS week: 2189   Day: 6   MJD: 59573                            

        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  | 2030   50   52   26   22   41   23  ---   16 |   106   52   36   71   54   67  ---    60
 R02  | 3248   10   15   24    7   11   21  187    6 |    70   51   80   66   58   65   84    65
 R03  |  799   12   24   15   13   29   25  425    8 |    96   69   84   97  105   82  191    90
XR04  | 1181   24   20   19  ---   19   30  ---   11 |   109   86   99  ---   91   88  ---    94
 R05  | 1262   27   24   15   23   17   18   96    9 |    83   59   83   70   63   71   53    70
 R07  | 1349   16   29   12   15   24   36  189   10 |    92   71   80   91   69   94  156    84
 R08  |  971    9   34    8   13   29   32  ---    9 |    76   58   81   79   71   99  ---    77
 R09  | 2097   17   14   26   15   24   15  ---    8 |    43   46   54   38   41   46  ---    42
XR11  | 1847   14  ---   14   19   25   17  ---    9 |    23  ---   34   27   45   34  ---    28
 R12  |  965   11   40   11   11   15   15  ---    7 |    81   51   73   74   75   83  ---    74
 R13  |  878   26   26   28   25   49   14  ---   13 |    70   45   48   66   55   64  ---    57
 R14  |  915   19   22   13   13   10   19  ---    7 |    68   47   64   51   61   59  ---    57
 R15  | 1011   15   38   12   17   16   29  261    9 |    94   63   82   91   90   91  103    86
 R17  |  463   10   33   16    8   11   17  ---    7 |    26   19   24   26   27   35  ---    24
 R18  | 1653   10   32   18   11   13   20  ---    7 |    24   16   25   23   23   28  ---    20
 R19  |  670   44  100   54   22   59   41  ---   22 |    60   34   49   57   60   61  ---    50
 R20  | 1206   26   74   69   27   45   51  ---   21 |    48   39   31   69   57   54  ---    46
 R21  |  704   18   34   17   15   19   21   50    9 |    36   35   36   45   36   43   47    37
 R22  |31850   44   61   89   49   81   31  ---   27 |    46   61   57   50   37   60  ---    43
 R24  | 1253   16   60   16   13   18   18  ---   10 |    36   28   28   34   36   31  ---    29
------+----------------------------------------------+------------------------------------------
 RMS  | 7634   24   45   34   20   34   27  235      |T   64   48   57   59   57   62  105    56
 WRMS | 7634   18   36   29   16   28   25  235      |NE  64   48   57   59   57   62  105    56
 MEDI | 1181   16   33   16   15   19   21  187      |MD  68   51   54   66   57   61   84    57



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