[IGSREPORT-27641] Wk 2133 IGLOS Final Orbits

acc acc at igs.org
Mon Dec 14 01:15:23 UTC 2020


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2133   (Nov 22, 2020 - Nov 28, 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 2.2133.
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:
                                                                               
 igl2133[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2133 in the SP3 format.
 igl21337.sum      Combination Report for GPS Week 2133.


    
    
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  |      1.3 ns
                1  |     -0.4 ns
                2  |      1.6 ns
                3  |     -0.4 ns
                4  |      0.0 ns
                5  |      1.0 ns
                6  |      0.5 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
               ----+--------+---------------
                3  |  GFZ   | R23

    
         
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 1.2133, 1a.2133).
        
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 2.2133.0-6)                                                                                
    
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 3.2133.0-6). 
        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 2133 summary.                      (Nov 22, 2020 - Nov 28, 2020)

Table 1.2133.a     GPS week : 2133   MJD: 59175.0-59181.0

         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     2   -12     3    21   .06   25   21 |   18087     194   3004   7792
        |    0     1     1    19    17    24   .03           |     661    1433
emx  n/a|    0     0    -8   -29    29   -52   .10   36   36 |   -6161     117   2995   7947
        |    1     0     4    26    17    42   .07           |   10709     960
esx  n/a|    0     2    -1    28   -31   -38  -.06   32   24 |    1475    -810   2996  10213
        |    3     2     1    15    15    32   .05           |    9464    1422
gfz  n/a|    0     0     0   -12   -15   -62  -.02   29   17 |       0     471   3033   7664
        |    0     1     2    11    13    29   .05           |       0    1552
iac  n/a|    0     0     2    13    15   112  -.02   25   22 |    2257      83   2996   8101
        |    2     3     3    13    14    49   .08           |     854    1379


Table 1.2133.b     GPS week : 2133   MJD: 59175.0-59181.0   

         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  |   15   18   17   18   20   20   16 |
 R02  |    7    6    7   11    8    5    7 |
 R03  |    8    8    7    9    8    7    7 |
 R04  |   11   11   12   12   13   13    7 |
 R05  |    9   10   13   14    8    9   10 |
 R07  |    8    8    7    9    7    8    6 |
 R08  |   11    8    9    8   10    9   10 |
 R09  |    8    7    8   10    8    7    7 |
 R12  |   12   11   10   11   10   10   10 |
 R13  |   16   15   18   25   17   17   18 |
 R14  |    9    9    9   11    9    9    7 |
 R15  |   10   10   11   10    9    9   12 |
 R16  |   14   18   12   10   14   15   13 |
 R17  |    9    8   10   11   13   11    9 |
 R18  |   10    9    6    7   10    7   10 |
 R19  |   35   34   28   27   33   36   32 |
 R20  |   24   26   30   33   31   31   31 |
 R21  |   11    9    9   11   13    9   12 |
 R22  |   10   15   19   22   16   11   15 |
 R23  |   12   13   13   23  ---  ---  --- |
 R24  |   11   11   11   10   10   10   11 |
 R25  |   40   39   44   44   31  ---  --- |


Table 1.2133.c     GPS week : 2133   MJD: 59175.0-59181.0   

         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 2133 0   |  -38    -4    28     805   -2258    2424  83.3  1468  1468 |    1300       0
brd 2133 1   |   24     0    65    -325   -1653   -1570  82.3  1513  1513 |    -443       0
brd 2133 2   |   68    33   105   -1091     537   -1265  84.0  1593  1593 |    1606       0
brd 2133 3   |   36     2   -39    -227    1069   -2823  83.0  2005  2005 |    -431       0
brd 2133 4   |  -20    34   -38    -992     832   -4436  82.5 14760 14760 |      35       0
brd 2133 5   |  -12    15    43    -723    1487   -5548  80.5  1861  1861 |    1047       0
brd 2133 6   |    6    48    39    -238    1027   -3259  81.1  1513  1513 |     544       0
-------------+------------------------------------------------------------+----------------
brd 2133 mean|    9    18    29    -398     148   -2353  82.4  3530  3530 |     522       0
brd 2133 sdev|   37    20    52     638    1475    2588   1.2  4955  4955 |     829       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 2.2133.0  GPS week: 2133   Day: 0   MJD: 59175                            

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     0     9     7    13   .11   25   23 |   17307    2859   3277   8223
emx  n/a|    0     0   -14   -82    -3  -107   .15   33   33 |    4078    1724   3258   8428
esx  n/a|    2     3     0    12   -23   -79  -.07   30   24 |    9927    1265   3264  10643
gfz  n/a|    0     0     3   -26   -19   -91  -.03   30   16 |       0    2230   3298   8159
iac  n/a|   -1     1     5    33    20   207  -.05   21   18 |    1880    2183   3265   8641

Table 2.2133.1  GPS week: 2133   Day: 1   MJD: 59176                            

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     2    -4   -15    -6   .09   26   21 |   17900   -1642   2813   8096
emx  n/a|   -1     0   -12   -29    37   -10   .09   33   33 |  -23668    -969   2801   8367
esx  n/a|    0     1     1    34    -4     5  -.08   30   22 |   15302   -2704   2808  10201
gfz  n/a|    0    -1     0   -17   -20   -32  -.01   29   17 |       0   -1855   2835   8025
iac  n/a|    2    -1     6    21    -5    52   .02   23   20 |    1554    -768   2804   8429

Table 2.2133.2  GPS week: 2133   Day: 2   MJD: 59177                            

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     2    -3     2    16   .05   26   23 |   18042     869   2685   6996
emx  n/a|    2     0    -8   -30    42     0   .15   36   36 |  -10750     334   2680   7089
esx  n/a|   -5     5     0    46   -23   -56  -.02   33   21 |   -5428     502   2677   9228
gfz  n/a|    0     0     1   -25     1   -63   .05   27   16 |       0    2237   2712   6830
iac  n/a|    3    -3     4     9    15    88  -.16   21   18 |    2821     612   2680   7139

Table 2.2133.3  GPS week: 2133   Day: 3   MJD: 59178                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0    -1     5   -30     7     0   .05   21   17 |   18792    -594   3322   8321
emx  n/a|    2     0    -6     5    16   -48   .12   37   37 |   -5250    -783   3319   8448
esx  n/a|   -3     1    -2    39   -46     4  -.09   36   25 |  -13444   -2065   3314  10863
gfz  n/a|   -1     0     1    -2     5   -17  -.08   33   17 |       0    -591   3370   8266
iac  n/a|    2    -4     0    21     7   125  -.04   35   33 |    2836   -1916   3314   8487

Table 2.2133.4  GPS week: 2133   Day: 4   MJD: 59179                            

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     4     6    -3    27   .07   25   26 |   17215    -667   2934   7938
emx  n/a|    1     0    -5   -14    43   -92   .17   38   38 |    4515    -516   2934   8031
esx  n/a|   -1     1    -2     4   -30   -33  -.07   31   28 |     364   -1597   2911  10475
gfz  n/a|   -1    -3    -2    -5   -20   -98  -.08   33   20 |       0    -400   2973   7710
iac  n/a|    1     3     1    -7    10    92  -.04   25   22 |     811    1159   2908   8261

Table 2.2133.5  GPS week: 2133   Day: 5   MJD: 59180                            

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   -25   -13    68   .06   24   19 |   18794     163   2946   7320
emx  n/a|    0     0    -4   -24    40   -81   .06   41   41 |  -14422     195   2921   7419
esx  n/a|    0     1    -3    23   -48   -55   .01   33   27 |    3070    -236   2941   9588
gfz  n/a|    0    -1     0     4   -32   -77  -.05   29   16 |       0    1425   2940   7259
iac  n/a|    0     1     1     6    39    94   .04   22   19 |    3080     146   2949   7685

Table 2.2133.6  GPS week: 2133   Day: 6   MJD: 59181                            

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   -40    36    28   .01   26   20 |   18559     372   3054   7655
emx  n/a|    0     0    -4   -31    29   -28  -.02   35   35 |    2368     834   3058   7851
esx  n/a|    2    -1    -2    37   -40   -52  -.13   29   25 |     538    -841   3058  10498
gfz  n/a|    0     0     2   -11   -23   -53   .05   25   15 |       0     251   3105   7401
iac  n/a|   -2     3    -2     6    21   130   .08   29   25 |    2822    -834   3057   8067

       
       
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 3.2133.0  GPS week: 2133   Day: 0   MJD: 59175                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  iac  IGL |   cod  emx  esx  gfz  iac   IGL
------+------------------------------------+--------------------------------
 R01  | 1012   38   27   26   29   27   15 |    80   82   45   52   44    57
 R02  | 1594    9    9   16   15   13    6 |    44   47   32   38   45    40
 R03  |  670    9   11   11   18   19    7 |    53   54   46   45   52    49
XR04  | 1691   18   11   21  ---   21   10 |    52   53   41  ---   39    44
 R05  |  600   20   16   20   18   17    9 |    42   46   48   38   45    40
 R07  |  814   15   17   13   15   15    7 |    57   60   64   56   64    58
 R08  | 1286   20   17   32   16   21   11 |    49   53   69   54   50    53
 R09E | 3056   17   19   13   15   18    8 |   105  106  115  111  112   109
 R12E | 2543   17   39   25   20   14   11 |    81   70   80   84   82    78
 R13E |  710   22   34   30   34   34   15 |    47   40   63   62   51    46
 R14E |  920   20   24   19   17   11    9 |    94   93  103   99  104    98
 R15E | 1677   18   31   11   16   18    9 |    50   55   48   58   57    52
 R16E | 1591   21   31   28   40   20   14 |    39   40   58   44   47    38
 R17  | 1429   19   26   21   11   11    9 |    63   42   44   59   64    54
 R18  |  825   11   29   16   12   24    9 |    45   38   51   46   65    47
 R19  | 2069   59   86   75   95   28   35 |    82   43   52  111   79    60
 R20  | 1855   47   57   66   28   37   24 |    96   51   43   83   76    61
 R21  |  592   19   29   23   15   22   11 |    68   44   45   58   66    56
 R22  | 1393   15   22   16   28   15   10 |    49   44   67   60   58    53
 R23  |  939   18   22   36   26   10   11 |    43   37   30 9999   48    39
 R24  |  509   29   34   17   14   14   11 |    72   52   51   59   65    58
XR25E | ----   40  ---  ---  ---   39   39 |   133  ---  ---  ---  129   134
------+------------------------------------+--------------------------------
 RMS  | 1467   25   33   30   30   21      |T   65   54   56   64   65    60
 WRMS | 1467   23   33   24   16   18      |NE  59   49   48   58   57    51
 MEDI | 1286   19   26   21   17   18      |MD  53   51   51   58   58    53

Table 3.2133.1  GPS week: 2133   Day: 1   MJD: 59176                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  iac  IGL |   cod  emx  esx  gfz  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  959   44   39   31   35   24   17 |    52   46   40   39   28    36
 R02  | 1038   10    9   12    8   15    5 |    32   33   25   29   25    26
 R03  |  669    7   10   12   12   24    7 |    37   40   34   36   43    36
XR04  | 2389   21   12   25  ---   10   10 |    38   35   31  ---   30    30
 R05  |  654   21   23   15   17   17    9 |    27   36   35   35   30    27
 R07  |  771   17   14   11   19   13    7 |    41   44   47   37   41    40
 R08  | 2536   13   21   18   12   14    8 |    36   37   40   35   39    36
 R09E | 4196   14   14    7   14   18    7 |    77   84   82   88   73    80
 R12E | 2406   16   34   20   18   20   11 |    67   64   70   68   60    64
 R13E |  605   20   43   25   26   32   15 |    43   39   45   56   41    39
 R14E | 1170   16   26   20   11    9    8 |    67   71   68   67   67    66
 R15E | 1217   11   29   12   24   12    9 |    49   45   50   59   47    48
 R16E | 1146   20   24   26   58   33   17 |    39   40   52   75   40    40
 R17  | 1457   17   23   13   18    9    8 |    42   36   38   44   37    38
 R18  |  830   11   23   23    9   22    9 |    30   26   39   26   42    31
 R19  | 1493   67   78   79   70   46   34 |    47   45   58   60   44    34
 R20  |  987   46   55   70   55   33   26 |    51   34   38   64   36    39
 R21  |  565   20   25   12   13   18    9 |    42   39   37   42   36    38
 R22  |  748   30   38   19   27   28   14 |    43   39   41   40   48    36
 R23  |  630   18   16   37   21   27   12 |    35   36   34 9999   25    29
 R24  |  800   24   31   18   18   18   11 |    45   48   36   46   43    40
XR25E | ----   38  ---  ---  ---   39   39 |    70  ---  ---  ---   63    70
------+------------------------------------+--------------------------------
 RMS  | 1512   26   33   30   29   23      |T   45   43   44   49   42    41
 WRMS | 1512   21   33   22   17   20      |NE  39   38   38   41   36    34
 MEDI |  987   18   24   19   18   18      |MD  42   39   40   44   41    38

Table 3.2133.2  GPS week: 2133   Day: 2   MJD: 59177                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  iac  IGL |   cod  emx  esx  gfz  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  999   46   39   34   27   18   16 |    63   64   35   43   42    46
 R02  |  923   15   14   13   14   12    7 |    38   43   39   36   47    37
 R03  |  665   11   10   15   15   17    7 |    45   45   51   44   48    45
XR04  |  671   21   13   17  ---   26   12 |    50   44   40  ---   33    37
 R05  | 1010   29   30   33   23   10   12 |    41   48   42   40   30    32
 R07  |  597   13   13   12   16   14    7 |    48   49   52   58   52    51
 R08  |  925   18   20   16   13   22    9 |    45   46   53   43   48    45
 R09E | 4543   18   18   12   16   14    8 |    63   68   61   59   63    61
 R12E | 2046   17   34   16   13   19   10 |    58   47   51   56   59    53
 R13E |  774   29   49   29   42   33   18 |    54   49   59   70   41    47
 R14E | 2496   17   27   21   15   10    9 |    68   65   71   71   75    69
 R15E | 1081   12   33   22   21   16   10 |    61   58   53   62   57    56
 R16E | 1199   21   29   24   25   17   11 |    37   39   55   60   41    42
 R17  | 2269   19   26   22   16   16    9 |    49   43   36   49   43    42
 R18  |  501   10   14   18   11    9    6 |    30   36   38   28   40    33
 R19  | 1009   47   78   68   51   36   27 |    53   58   47   74   52    47
 R20  |  720   51   76   84   47   36   29 |    81   47   45   80   70    57
 R21  |  486   19   26   16   10   18    9 |    54   40   45   48   53    47
 R22  | 1152   34   36   38   53   27   19 |    45   36   61   41   50    38
 R23  |  588   25   15   31   19   29   12 |    28   28   21 9999   40    29
 R24  | 1768   22   33   21   14   20   11 |    62   50   52   56   55    53
XR25E | ----   48  ---  ---  ---   40   44 |    55  ---  ---  ---   68    65
------+------------------------------------+--------------------------------
 RMS  | 1593   26   36   33   27   21      |T   51   47   47   53   50    46
 WRMS | 1593   23   36   21   16   18      |NE  48   45   43   49   46    42
 MEDI |  999   19   27   21   16   18      |MD  50   47   51   56   48    46

Table 3.2133.3  GPS week: 2133   Day: 3   MJD: 59178                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  iac  IGL |   cod  emx  esx  gfz  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  706   38   28   33   36   37   17 |    77   75   63   67   58    66
 R02  | 1000   11   13   24   13   43   10 |    41   41   53   35   39    36
 R03  |  803    8   10   19   19   28    8 |    44   43   53   43   44    43
XR04  |  578   12   11   15  ---   40   11 |    50   50   57  ---   37    49
 R05  |  667   15   17   19   28   52   13 |    45   47   35   38   72    40
 R07  |  676    8   15   14   10   37    8 |    48   46   53   58   77    53
 R08  |  689   11   10   22   17   18    8 |    44   50   58   57   47    49
 R09E | 4849   11   13   24   12   40   10 |    33   39   50   44   45    36
 R12E | 1368   14   31   20   17   24   10 |    40   24   37   42   42    34
 R13E | 2732   18   71   42   75   36   25 |    49   37   48  121   64    56
 R14E | 4287   11   29   22   17   35   11 |    34   31   52   48   49    39
 R15E | 1724    9   31   15   17   27   10 |    39   27   37   51   55    39
 R16E | 1502   12   20   22   23   25   10 |    31   33   41   33   24    27
 R17  | 2912   15   28   29   19   21   11 |    44   22   26   47   44    36
 R18  |  662    9   12   18   16   16    7 |    28   24   40   33   38    30
 R19  | 1427   28   81   50   57   60   27 |    45   70   29   66   59    38
 R20  |  743   47   77  101   56   50   33 |    77   36   46   73   81    48
 R21  |  570   14   34   22   10   29   11 |    49   23   33   41   52    38
 R22  |  923   42   27   51   55   31   21 |    36   52   78   54   34    44
XR23  |  565   14  ---  ---  316   35   22 |    45  ---  --- 9999   39    48
 R24  | 1936   15   28   17   12   26    9 |    34   31   27   33   47    31
XR25E |13153   26  ---  ---  ---   69   43 |    64  ---  ---  ---   85    60
------+------------------------------------+--------------------------------
 RMS  | 2005   21   37   36   33   35      |T   45   40   45   51   51    42
 WRMS | 2005   17   37   25   17   33      |NE  47   43   46   49   51    43
 MEDI |  923   14   27   22   17   35      |MD  44   37   46   47   47    39

Table 3.2133.4  GPS week: 2133   Day: 4   MJD: 59179                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  iac  IGL |   cod  emx  esx  gfz  iac   IGL
------+------------------------------------+--------------------------------
 R01  | 1030   52   37   41   22   37   20 |    75   72   60   63   52    61
 R02  | 1209   18    8   15   17   16    8 |    41   47   46   53   51    45
 R03  |63698   11   11   15   17   21    8 |    50   52   57   67   40    50
XR04  |  883   13   14   21  ---   33   13 |    49   51   57  ---   36    45
 R05  |  519   15   21   13   18   14    8 |    49   45   55   69   64    54
 R07  | 1250    9   12   11   18   14    6 |    46   48   50   41   47    45
 R08  |  578   20   15   24   20   19   10 |    42   45   46   60   56    47
 R09E | 4319   14   19    9   16   17    7 |    66   71   69   71   71    67
 R12E |  785   15   29   19   18   16    9 |    56   48   58   65   63    56
 R13E | 3178   20   43   35   37   33   16 |    55   43   49   81   51    51
 R14E | 4938   16   27   16   15   11    8 |    62   61   68   66   67    64
 R15E | 2102   14   30   12   14   15    8 |    57   56   56   62   67    58
 R16E | 1249   13   28   26   38   29   13 |    41   34   52   52   51    40
 R17  | 3032   11   33   30   22   28   12 |    46   33   36   52   55    42
 R18  |  930   11   21   12   29   23   10 |    30   25   29   46   31    28
 R19  | 2268   22   98   65   87   55   33 |    41   54   37   85   62    35
 R20  |  583   64   78   79   54   24   31 |    78   36   39   60   41    38
 R21  |  737   20   29   20   24   31   12 |    45   34   36   38   57    40
 R22  |  701   34   28   33   43   17   16 |    43   43   67   60   52    49
 R24  | 1294   15   34   12   21   12    9 |    52   44   42   50   51    46
XR25E |23421   16  ---  ---  ---   42   31 |    88  ---  ---  ---  141    87
------+------------------------------------+--------------------------------
 RMS  |14761   25   38   31   33   25      |T   52   47   50   60   57    49
 WRMS |14761   26   38   28   20   22      |NE  49   44   46   57   49    44
 MEDI | 1249   15   28   19   21   21      |MD  49   45   50   60   52    47

Table 3.2133.5  GPS week: 2133   Day: 5   MJD: 59180                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  iac  IGL |   cod  emx  esx  gfz  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  992   53   26   40   42   21   19 |    55   45   50   60   44    45
 R02  | 1165    6    9   13   10   10    5 |    28   38   30   39   32    31
 R03  |  781   11    9   12   14   16    6 |    37   37   34   34   39    34
XR04  |  661   22   23   17  ---   26   13 |    35   38   26  ---   27    27
 R05  |  542   14   18   16   21   18    8 |    36   32   50   49   44    39
 R07  | 1601    4   11   19   16   22    8 |    42   43   36   37   57    42
 R08  |  654   23    9   19   19   16    9 |    32   40   44   48   35    38
 R09E | 4254   15   13    8   11   14    6 |    71   76   74   73   73    72
 R12E |  677   12   26   20   21   23   10 |    60   58   61   64   67    60
 R13E | 1879   26   35   31   34   39   16 |    45   32   51   57   51    41
 R14E | 4574   10   28   16    9   19    8 |    74   72   77   75   72    73
 R15E | 1799   16   30   15   14   14    9 |    53   50   52   56   58    52
 R16E |  703   14   35   26   48   24   15 |    36   41   53   57   51    40
 R17  | 1875   15   26   26   16   21   10 |    42   47   38   45   50    42
 R18  |  754   12   20   13   12   10    6 |    28   29   30   34   31    29
 R19  | 2364   38  129   72   62   52   35 |    52   54   36   64   56    35
 R20  |  649   55   75   89   60   19   31 |    70   33   34   72   50    43
 R21  |  929   21   21   20   12   15    9 |    43   34   32   34   40    36
 R22  |  948   21   26   22   21   16   10 |    43   42   51   51   43    42
 R24  |  963   14   38   17   18   16   10 |    49   56   49   53   45    48
------+------------------------------------+--------------------------------
 RMS  | 1860   24   41   33   29   22      |T   46   44   45   52   48    43
 WRMS | 1860   19   41   27   16   19      |NE  42   40   38   47   42    37
 MEDI |  948   15   26   19   18   18      |MD  43   41   44   53   45    41

Table 3.2133.6  GPS week: 2133   Day: 6   MJD: 59181                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  iac  IGL |   cod  emx  esx  gfz  iac   IGL
------+------------------------------------+--------------------------------
 R01  |  855   39   17   41   25   28   16 |    83   72   58   63   73    65
 R02  | 1039    7   10   12   10   23    6 |    44   51   44   45   57    46
 R03  |  552    6   12   18   13   16    6 |    53   58   50   48   54    50
XR04  |  635    9   14   14  ---   11    7 |    52   57   45  ---   48    48
 R05  |  887   20   18   13   18   23    9 |    51   42   56   56   58    50
 R07  | 1751    9   14   10   12   17    6 |    63   61   68   65   77    66
 R08  |  644   25   16   19   19   18   10 |    56   60   74   70   66    64
 R09E | 3174   14   13   10   13   19    7 |   100  106  107  105  107   105
 R12E |  964   10   25   16   13   28    9 |    87   76   83   90   90    85
 R13E | 1320   33   37   20   38   47   18 |    56   48   57   79   61    55
 R14E | 3024   10   19    8   10   21    7 |    97   92   95  100   99    96
 R15E | 1519   15   36   15   20   28   11 |    63   60   65   72   67    64
 R16E |  880   19   28   18   23   35   12 |    46   41   51   58   79    52
 R17  | 1631   11   25   19   12   20    8 |    57   46   46   56   58    51
 R18  |  798   14   22   16   17   25    9 |    36   28   43   34   49    35
 R19  | 2262   51   94   65   57   51   32 |    81   46   37   98   78    53
 R20  |  930   61   75   77   46   37   30 |    85   40   40   74   71    47
 R21  |  647   17   25   26   24   27   12 |    59   34   34   62   53    47
 R22  | 1187   25   23   27   30   37   14 |    54   44   58   48   48    47
 R24  | 1000   29   29   15   16   19   11 |    74   60   59   63   64    62
------+------------------------------------+--------------------------------
 RMS  | 1512   26   35   29   25   29      |T   64   56   58   67   67    59
 WRMS | 1512   20   35   25   15   25      |NE  60   49   50   60   61    52
 MEDI |  964   15   22   16   18   23      |MD  57   51   56   63   64    52



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