[IGSREPORT-28351] Wk 2185 IGLOS Final Orbits

acc acc at igs.org
Mon Dec 13 02:32:47 UTC 2021


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2185   (Nov 21, 2021 - Nov 27, 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 2.2185.
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:
                                                                               
 igl2185[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2185 in the SP3 format.
 igl21857.sum      Combination Report for GPS Week 2185.


    
    
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  |     -0.6 ns
                1  |     -1.8 ns
                2  |     -1.2 ns
                3  |     -0.8 ns
                4  |     -1.9 ns
                5  |      0.3 ns
                6  |      0.2 ns

    
         
ORBIT COMBINATION AND EVALUATION STATISTICS:                                    
--------------------------------------------                                    
      
Table 1 summarizes all statistics for the week. It contains means and standard 
        deviations over the week of satellite ephemeris  and  clock correction
        transformation parameters for each centre (Tables 1.2185, 1a.2185).
        
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 2.2185.0-6)                                                                                
    
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 3.2185.0-6). 
        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 2185 summary.                      (Nov 21, 2021 - Nov 27, 2021)

Table 1.2185.a     GPS week : 2185   MJD: 59539.0-59545.0

         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    -3    -5    51   .08   23   18 |   16049    -839   3636   8812
        |    0     1     3    17    15    12   .05           |    1527    1892
emx  n/a|    0     0    -2     5    38   -34  -.07   41   29 |   -2799    -436   3586   8799
        |    1     1     1    22    27    57   .03           |   11252    1178
esx  n/a|    0     0     4    -5    -3   -11  -.06   35   24 |     375   -1270   3632   9476
        |    1     1     1    25    14    25   .02           |    6581    2157
gfz  n/a|    0     2     2   -10    -1   -31  -.04   29   18 |       0    -753   3693   8544
        |    1     1     1    22    16    35   .07           |       0    1667
grg  n/a|    0    -3   -15    -7   -10    31   .23   31   24 |    -817    -581   3635   8322
        |    1     0     3    14    23    60   .04           |     931    1622
iac  n/a|    0     0     4    15    -4    -6  -.13   29   26 |    1054    -735   3633   9281
        |    1     2     2    57    34    70   .11           |    1164    1169
mcc  n/a|    3     0     6    73    -8   332  -.61  162  162 |     ---     ---    ---    ---
        |    9     2    17   141    87   560   .28           |     ---     ---


Table 1.2185.b     GPS week : 2185   MJD: 59539.0-59545.0   

         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  |   17   18   13   14   14   15   17 |
 R02  |    6    6    7    6    8    7    8 |
 R03  |    9    7   10    7    7    7    7 |
 R04  |    9   11    9   10    9    8    8 |
 R05  |   10   11   10   10   10    8   10 |
 R07  |    7    7    7    8    9    6    6 |
 R08  |   14    9    7    9    9    6    8 |
 R09  |    8   10    8    9    8    8    8 |
 R11  |    8   11    9    8    8   10    9 |
 R12  |   10    8    9    8    7    8    7 |
 R13  |   18   14   16   12   16   21   16 |
 R14  |    8    7    8   11    8    7    8 |
 R15  |    9   11    8    8    8    8    9 |
 R16  |   15   14   12   12   14   10   12 |
 R17  |    7    8    9    8    8    8    9 |
 R18  |   10    9   11   11   10    8    9 |
 R19  |   33   28   28   32   31   29   27 |
 R20  |   24   20   20   23   27   27   23 |
 R21  |   10    8    8    8    8    8    8 |
 R22  |   27   30   30   29   26   26   28 |
 R24  |   12   11   12    9   11    9    9 |


Table 1.2185.c     GPS week : 2185   MJD: 59539.0-59545.0   

         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 2185 0   |  -24    81   100   -4067     495    2382  82.5  1991  1991 |    -555       0
brd 2185 1   |  -33    25    35    -715    1373     752  82.5  2071  2071 |   -1766       0
brd 2185 2   |  -65   -73    15    -536   -1616  -11260  83.2  1813  1813 |   -1204       0
brd 2185 3   |   24   -72   -27    2906    -913   -7043  84.4  1762  1762 |    -774       0
brd 2185 4   |  176    72     4    2128   -1528   -3822  81.5  1837  1837 |   -1946       0
brd 2185 5   |  -47    14  -127   -1382   -1832    -423  82.6  1791  1791 |     342       0
brd 2185 6   |   26    21   -90   -3293     141   -1115  82.4  1828  1828 |     210       0
-------------+------------------------------------------------------------+----------------
brd 2185 mean|    8    10   -12    -708    -554   -2932  82.7  1870  1870 |    -813       0
brd 2185 sdev|   81    62    77    2567    1234    4803    .9   114   114 |     893       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 2.2185.0  GPS week: 2185   Day: 0   MJD: 59539                            

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     6     9     4    70   .08   26   21 |   15322    1591   3793   8427
emx  n/a|    0     0    -3     1    55    33  -.08   45   26 |  -16488     938   3797   8621
esx  n/a|    1    -1     4    14    -6   -50  -.07   33   24 |    6639    1994   3790   9944
gfz  n/a|    0     4     0   -42   -16   -93  -.13   37   21 |       0    1975   3848   7984
grg  n/a|   -1    -4   -12     0    -2    48   .27   30   26 |   -2002    1973   3810   8135
iac  n/a|    1     3     3     3    35    28   .05   32   29 |      -2    1370   3808   8934
mcc  n/a|    8    -1   -11  -195   -26  1008  -.48  253  253 |     ---     ---    ---    ---

Table 2.2185.1  GPS week: 2185   Day: 1   MJD: 59540                            

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     7    12     6    50  -.00   27   21 |   15775      33   3568   7556
emx  n/a|    0     0     0   -14    28    45  -.10   41   29 |     127     778   3555   7824
esx  n/a|    2     0     2    36    19    10  -.08   32   22 |   -7133    -299   3550   6057
gfz  n/a|   -2     1     0    10    20    -6   .02   30   25 |       0     145   3602   7411
grg  n/a|    1    -4   -13    13   -53    -7   .18   28   23 |   -1933     102   3566   7239
iac  n/a|    1     0     1   -94   -50   -87  -.08   30   27 |     325   -1066   3528   8114
mcc  n/a|   -8     2    18   -19    38   397  -.93   96   96 |     ---     ---    ---    ---

Table 2.2185.2  GPS week: 2185   Day: 2   MJD: 59541                            

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     1    -8    44   .05   23   17 |   19027   -2860   3061   8020
emx  n/a|   -1     1    -3    -4     3   -38  -.06   38   29 |   -8971   -1610   3052   8498
esx  n/a|    0     0     5     5    -1    -9  -.02   34   24 |   -8535   -3389   3042   7453
gfz  n/a|    0     0     3   -12    16   -40   .03   31   17 |       0   -2776   3100   7838
grg  n/a|    0    -3   -17   -23   -18   -46   .21   31   24 |     -97   -2358   3036   7332
iac  n/a|   -2     0     7    47    11    73  -.15   27   27 |    2249   -2053   3049   8650
mcc  n/a|   -8     1    14   101   111    16 -1.05  108  108 |     ---     ---    ---    ---

Table 2.2185.3  GPS week: 2185   Day: 3   MJD: 59542                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -1     0     0     9    17    44   .15   24   19 |   16545   -1237   3852   8481
emx  n/a|    0     0    -2     7    34   -63  -.08   44   33 |    5721     -87   3997   8953
esx  n/a|    0     0     4   -35   -27   -12  -.05   34   27 |     988   -3229   3896   8616
gfz  n/a|   -1     4     2   -39   -23   -26  -.07   26   13 |       0   -1670   3964   8454
grg  n/a|    1    -3   -14   -25   -22    61   .24   34   21 |       2   -1689   3879   7815
iac  n/a|   -1     0     5    68    11    14  -.12   31   31 |     989     304   3875   9063
mcc  n/a|   14    -3    -5   245    71  -195  -.60  153  153 |     ---     ---    ---    ---

Table 2.2185.4  GPS week: 2185   Day: 4   MJD: 59543                            

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    -1    -2   -22    39   .05   20   18 |   14172   -3587   3314   8976
emx  n/a|    0    -2    -3    17    84   -64  -.09   33   28 |    4069   -2255   3324   9403
esx  n/a|    0     2     4   -16    -5   -22  -.09   32   21 |   -2196   -3617   3298  10814
gfz  n/a|    1     2     3    11     3    11  -.11   30   18 |       0   -2448   3350   8696
grg  n/a|    1    -3   -10     1     1   141   .26   29   22 |    -680   -2371   3291   8469
iac  n/a|    0    -2     6    -7   -48  -108  -.11   25   23 |    -213   -1341   3306   9365
mcc  n/a|    8     0   -16   113   -89  -460  -.37  208  208 |     ---     ---    ---    ---

Table 2.2185.5  GPS week: 2185   Day: 5   MJD: 59544                            

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   -21   -15    68   .13   20   17 |   16294    -711   4405  10264
emx  n/a|    1    -1    -2   -17    13  -120  -.02   46   31 |   12200    -693   4182  10328
esx  n/a|    0     0     7   -20   -11   -25  -.06   40   23 |    7932    -408   4382  11965
gfz  n/a|    1     1     4    -1    -6   -55  -.03   25   15 |       0      -8   4478  10020
grg  n/a|    0    -3   -17   -14    -2    27   .19   33   24 |     253    -172   4393   9596
iac  n/a|    0     2     3    70    28    58  -.22   30   22 |    2909   -1378   4393  10671
mcc  n/a|    0     2    15   142   -30   677  -.51  128  128 |     ---     ---    ---    ---

Table 2.2185.6  GPS week: 2185   Day: 6   MJD: 59545                            

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   -33   -20    43   .08   21   16 |   15212     896   3464   9962
emx  n/a|    3     0    -1    49    53   -32  -.03   43   31 |  -16252    -129   3196   7971
esx  n/a|    0     0     4   -24     5    29  -.07   39   24 |    4933      54   3472  11484
gfz  n/a|    0     2     3     3    -7   -11   .03   25   15 |       0    -490   3510   9406
grg  n/a|    0    -4   -20    -4    21    -4   .27   33   25 |   -1263     445   3476   9671
iac  n/a|    2     0     5    19   -17   -26  -.30   28   26 |    1123    -984   3473  10176
mcc  n/a|    8     4    27   124  -132   879  -.32  189  189 |     ---     ---    ---    ---

       
       
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 3.2185.0  GPS week: 2185   Day: 0   MJD: 59539                            

        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  |  542   43   36   32   48   35   18  ---   16 |    79   69   42   61   48   55  ---    55
 R02  | 3291    9   12   11   11    9   25  454    6 |    41   40   35   32   39   29  219    35
 R03  | 1142   10    9   17   11   25   38  241    9 |    54   57   61   59   75   61  140    59
XR04  |  761    8   10   19  ---   13   31  ---    9 |    62   66   59  ---   67   57  ---    61
 R05  |  987   13   17   21   26   29   27  125   10 |    58   56   73   75   46   67   62    59
 R07  |  764   13    8   17   13   20   19  154    7 |    59   64   57   61   58   64   78    59
 R08  | 1142   27   23   13   22   28   56  ---   13 |    52   53   64   69   52   87  ---    60
 R09E | 3322   16   13   10   27   23   17  ---    8 |    50   52   51   61   52   47  ---    50
 R11E | 3251   15   14   15   17   22   24  ---    8 |    29   26   36   38   45   33  ---    33
 R12E | 1039    8   28   16   24   27   24  ---    9 |    55   52   58   61   55   58  ---    55
 R13E | 2945   33   32   15   76   25   36  ---   17 |    46   37   49   93   58   51  ---    46
 R14E |  839   16   20   21   10   11   20  ---    7 |    57   59   68   66   62   66  ---    61
 R15E | 4279   10   24   17   16   16   33  265    9 |    56   56   60   57   64   63  226    57
 R16E | 2403   19   24   35   53   38   28  ---   15 |    36   38   49   61   55   51  ---    39
 R17  |  708    9   26   14   11   11   20  ---    7 |    71   48   66   71   69   72  ---    66
 R18  |  958   12   23   29   24   20   21  ---    9 |    56   45   76   52   67   68  ---    59
 R19  |  533   41  143   62   62   76   42  ---   33 |   114   56   55  114   99  114  ---    85
 R20  |  903   47   92   58   47   30   34  ---   24 |   105   40   39   98   88   99  ---    75
 R21  |  850   17   24   13   14   22   34   96    9 |    70   51   58   62   65   83   75    64
 R22  | 1961   56   34   90   72   40   47  ---   27 |    48   92  130   63   69   85  ---    73
 R24  |  857   16   47   12   14   21   35  ---   11 |    76   55   76   71   71   77  ---    70
------+----------------------------------------------+------------------------------------------
 RMS  | 1991   26   45   33   37   30   32  253      |T   60   52   60   66   62   66  133    58
 WRMS | 1991   21   26   24   21   26   29  253      |NE  67   56   63   68   65   72  114    62
 MEDI |  987   16   24   17   22   23   28  154      |MD  56   53   58   61   62   64   78    59

Table 3.2185.1  GPS week: 2185   Day: 1   MJD: 59540                            

        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  |  511   54   33   37   37   41   21  ---   17 |    64   47   41   54   43   44  ---    44
 R02  | 3316    6   14   15    8   13   17  113    5 |    29   31   24   27   28   33  220    27
 R03  | 1408   12   12   12   15   13   23   91    6 |    39   37   51   39   54   57   82    45
XR04  |  636   19   28   15  ---   15   28  ---   10 |    49   53   44  ---   55   48  ---    47
 R05  | 1093   24   29   21   26   21   25   70   11 |    42   47   52   49   48   59   53    46
 R07  |  882   13   12   19   11   19   17  124    7 |    48   46   40   53   48   49   77    45
 R08  | 1998   21   13   14   23   18   24  ---    8 |    47   47   50   51   51   56  ---    49
 R09E | 3206   15   16   14   26   30   28  ---   10 |    32   44   30   48   46   35  ---    36
 R11E | 3536   18   20   18   23   30   36  ---   11 |    21   27   28   32   37   40  ---    24
 R12E | 1377    9   24   20   10   20   23  ---    8 |    57   53   56   52   58   70  ---    56
 R13E | 2933   31   18   30   32   42   20  ---   13 |    43   35   33   41   69   58  ---    42
 R14E |  738    7   13   20   23   15   15  ---    7 |    54   52   67   62   57   60  ---    57
 R15E | 4705   14   28   12   18   14   48   94   11 |    49   51   47   50   52   60   98    49
 R16E | 1663   27   20   35   38   24   34  ---   13 |    38   36   48   56   44   58  ---    39
 R17  |  680   10   26   12   14   11   28  ---    8 |    38   31   39   41   38   46  ---    37
 R18  | 1200   14   27   29   14   14   18  ---    8 |    40   34   44   33   42   53  ---    39
 R19  |  696   56  112   54   62   53   15  ---   28 |    76   58   59   72   54   49  ---    54
 R20  | 1113   51   72   56   27   18   25  ---   20 |    58   27   31   43   42   46  ---    36
 R21  |  853   12   23   16   11   17   25   68    8 |    38   32   33   40   38   50   50    37
 R22  | 1265   38   76   82   76   54   74  ---   30 |    43   69   56   42   47   43  ---    37
 R24  | 1353   10   47   18   13   22   27  ---   10 |    42   42   47   43   50   64  ---    45
------+----------------------------------------------+------------------------------------------
 RMS  | 2070   27   41   32   30   28   30   96      |T   45   42   43   46   47   51   96    42
 WRMS | 2070   21   29   22   25   23   27   96      |NE  46   42   43   45   45   49   96    42
 MEDI | 1265   15   24   19   23   19   25   91      |MD  43   44   44   43   48   50   77    44

Table 3.2185.2  GPS week: 2185   Day: 2   MJD: 59541                            

        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  |  519   34   19   35   25   32   18  ---   12 |    74   60   42   59   51   55  ---    56
 R02  | 1890    8    8   25   12   12   24  188    7 |    35   33   23   26   36   52   90    32
 R03  | 1725   12   16   25   14   25   32   71    9 |    37   36   40   41   63   69   66    45
XR04  |  813    8   12   12  ---   15   31  ---    8 |    42   49   43  ---   55   41  ---    44
 R05  |  683   16   20   19   21   17   32   82    9 |    41   39   45   39   36   27   26    35
 R07  |  815   12   11   16   15   18   15  116    6 |    49   50   53   38   44   44   37    45
 R08  |  955    9    8   15   21   19   19  ---    7 |    43   46   45   51   45   51  ---    45
 R09E | 3600   15   13    9   18   16   25  ---    7 |    33   35   33   39   29   34  ---    31
 R11E | 3206   17   23    7   24   19   25  ---    9 |    25   24   33   38   28   41  ---    29
 R12E |  768    7   19   23   20   15   31  ---    9 |    36   31   34   34   41   45  ---    33
 R13E | 2812   35   23   36   55   24   31  ---   16 |    31   39   40   77   47   60  ---    40
 R14E | 1472   14   14   22   18   16   20  ---    7 |    42   38   43   42   37   43  ---    38
 R15E | 3048   15   22   14   16   14   27   80    8 |    37   40   37   47   43   42   61    39
 R16E | 1528   14   25   19   37   33   25  ---   11 |    22   21   30   54   34   36  ---    24
 R17  |  866   11   31   13   10   17   27  ---    8 |    55   41   52   52   47   65  ---    50
 R18  | 1087   10   40   29   15   14   33  ---   11 |    44   27   58   44   51   54  ---    43
 R19  | 1088   45  103   56   80   57   22  ---   28 |    81   38   65  111   70   65  ---    66
 R20  | 1523   55   59   54   21   32   30  ---   20 |    75   37   29   48   55   59  ---    45
 R21  |  893   14   30   19   14    9   18   57    8 |    55   38   46   52   55   55   39    49
 R22  | 1408   36   77   91   61   89   37  ---   30 |    42   49   75   47   53   36  ---    37
 R24  | 1760    9   43   23   17   24   32  ---   11 |    53   45   55   48   47   60  ---    49
------+----------------------------------------------+------------------------------------------
 RMS  | 1812   23   38   34   31   31   27  108      |T   45   38   43   49   46   49   53    41
 WRMS | 1812   17   29   24   17   24   27  108      |NE  51   42   47   50   50   52   51    45
 MEDI | 1408   14   22   22   18   18   27   80      |MD  42   38   43   47   47   51   39    43

Table 3.2185.3  GPS week: 2185   Day: 3   MJD: 59542                            

        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  |  598   42   30   31   21   35   18  ---   14 |    80   65   40   42   33   48  ---    50
 R02  | 1279   11   13    9    8   21   16  309    6 |    42   39   36   35   26   31   95    33
 R03  |  830    7   11   14   10   14   29  103    6 |    41   41   39   40   50   62   50    43
XR04  |  851   12   12   36  ---    9   19  ---   10 |    45   38   29  ---   42   53  ---    37
 R05  |  567   17   15   24   26   22   23  107    9 |    37   36   26   31   44   29   45    28
 R07  |  837   10   12   14   13   16   32  138    7 |    53   55   46   48   56   49   40    49
 R08  | 1114   21   14   23   15   16   21  ---    8 |    50   50   62   50   47   62  ---    52
 R09E | 4266   15   19   10   15   19   32  ---    8 |    31   35   36   38   36   43  ---    34
XR11E | 2789   17  ---   17   15   11   19  ---    8 |    18  ---   29   26   29   29  ---    22
 R12E |  986   10   28   13   21   14   16  ---    7 |    34   33   33   36   36   38  ---    32
 R13E | 3093   17   32   22   29   29   29  ---   11 |    37   33   37   38   45   33  ---    33
 R14E | 1421   16   20   27   28   15   30  ---   10 |    47   47   56   48   51   61  ---    47
 R15E | 1498   12   26   14   15   15   24   51    7 |    39   43   41   45   46   45   69    39
 R16E |  809   19   20   28   36   26   22  ---   12 |    33   32   42   44   35   34  ---    28
 R17  | 1087    9   29   15    8   15   28  ---    7 |    57   35   53   50   58   62  ---    52
 R18  |  653   12   32   34   26   12   23  ---   10 |    37   37   55   31   43   46  ---    38
 R19  | 1867   41  114   77   58   85   48  ---   31 |    83   35   50  104   76  104  ---    70
 R20  | 2670   40   77   60   28   43   63  ---   22 |    89   39   46   71   63   97  ---    62
 R21  |  790   13   31   13   11   10   25   42    7 |    56   42   48   51   56   67   54    52
 R22  | 1414   53   93   78   44   81   37  ---   29 |    35   70   87   47   51   47  ---    42
 R24  | 2345   18   35   14   13   15   29  ---    9 |    52   35   52   41   48   62  ---    47
------+----------------------------------------------+------------------------------------------
 RMS  | 1761   24   44   34   26   34   31  153      |T   47   42   44   45   46   52   58    42
 WRMS | 1761   19   33   27   13   21   31  153      |NE  54   44   47   49   49   58   56    46
 MEDI | 1114   16   26   22   15   16   25  103      |MD  42   38   42   42   46   48   50    42

Table 3.2185.4  GPS week: 2185   Day: 4   MJD: 59543                            

        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  |  486   28   38   28   37   33   24  ---   14 |    60   64   58   62   39   44  ---    52
 R02  | 1005   14   19   14   19   19   13  378    7 |    37   39   35   36   23   27  175    31
 R03  |  642    8   15   11   12   12   26  209    6 |    45   46   38   38   38   57  102    42
XR04  |  823   16    9   28  ---   13   16  ---    9 |    46   38   22  ---   41   45  ---    37
 R05  |  801   15   16   25   24   25   24  134    9 |    30   34   38   34   54   38   66    33
 R07  |  825   15   16   15   13   16   32  201    8 |    49   49   42   42   40   28   81    40
 R08  |  941   16   17   26   12   17   28  ---    9 |    48   48   63   53   64   43  ---    50
 R09E | 4919   16   14   12   19   18   20  ---    7 |    30   35   32   37   30   35  ---    30
 R11E | 2155   14   22   12   17   16   24  ---    8 |    15   23   26   34   28   30  ---    22
 R12E |  638    8   25    9   16   16   15  ---    6 |    43   42   46   47   50   37  ---    42
 R13E | 2439   22   41   31   51   38   25  ---   15 |    48   44   59   62   40   38  ---    41
 R14E | 1628   10   16   25   17   17   23  ---    8 |    44   37   48   37   45   43  ---    39
 R15E | 2039   10   25   16   12   18   20  117    7 |    33   35   33   38   45   39   87    34
 R16E | 2070   19   32   23   53   26   26  ---   13 |    28   23   43   81   29   39  ---    34
 R17  | 1311    7   31   14   11   14   25  ---    8 |    50   39   48   54   61   63  ---    51
 R18  | 1111   18   25   30   16   14   20  ---    9 |    37   31   47   46   50   48  ---    41
XR19  | 3198   53  ---   84   42   81   36  ---   30 |    66  ---   54   78   59   75  ---    61
 R20  | 2338   29   87   86   45   57   50  ---   26 |    82   30   40  101  113   89  ---    73
 R21  |  832   19   25   10   14   15   19   39    8 |    47   33   44   35   43   48   81    41
 R22  | 1363   50   43   75   64   75   23  ---   25 |    38   77   78   30   62   56  ---    47
 R24  | 1723   22   36   13   22   20   25  ---   10 |    51   35   46   63   44   54  ---    47
------+----------------------------------------------+------------------------------------------
 RMS  | 1836   20   33   32   30   29   25  208      |T   44   40   44   50   47   46   98    42
 WRMS | 1836   18   28   21   18   22   23  208      |NE  49   43   46   51   52   51  101    46
 MEDI | 1311   16   25   23   17   18   24  134      |MD  45   37   44   42   44   43   81    41

Table 3.2185.5  GPS week: 2185   Day: 5   MJD: 59544                            

        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  | 1031   36   43   36   28   20   33  ---   14 |    55   52   28   38   38   26  ---    36
 R02  | 2234   10   14   20    9   16   21  138    6 |    30   29   31   21   25   24  125    23
 R03  |  658   11   17   15   18   20   17   91    7 |    38   41   32   25   42   39   38    33
XR04  |  497   15   12   19  ---   14   19  ---    8 |    59   51   46  ---   45   48  ---    50
 R05  |  568   13   23   17   22   15   16   67    8 |    35   35   37   39   38   37   64    34
 R07  | 1758    7   11   13   14    8   22  213    6 |    38   41   47   41   49   50   77    41
 R08  |  879    8   10   17   11   14   17  ---    5 |    40   39   41   37   43   41  ---    38
 R09E | 4770   14   16   10   18   23   23  ---    8 |    28   33   29   37   37   32  ---    29
XR11E | 2797   15  ---   14   18   16   34  ---   10 |    18  ---   25   25   27   25  ---    20
 R12E |  744   14   33   11   13   15   22  ---    8 |    46   44   43   43   41   48  ---    42
 R13E | 2475   33   61   52   53   43   37  ---   20 |    50   28   50   85   49   50  ---    46
 R14E | 1045   12   22   18   10   12   21  ---    7 |    53   44   60   56   56   63  ---    54
 R15E | 1394   12   27   13   17   17   22   81    7 |    52   51   51   44   51   60  135    50
 R16E | 1131   11   23   25   28   25   22  ---   10 |    28   24   33   39   34   46  ---    29
 R17  | 1601    8   32   23   16   12   17  ---    8 |    47   40   39   53   44   47  ---    44
 R18  | 1346   12   29   25    9   16   22  ---    8 |    35   32   43   38   43   43  ---    37
 R19  | 2505   40  122   68   39   83   31  ---   28 |    46   61   43   46   35   49  ---    35
 R20  | 1478   24   94  105   27   55   55  ---   26 |    70   40   48   78   97  104  ---    70
 R21  |  706   10   33   15   10   15   25  124    8 |    41   31   39   41   53   55   58    42
 R22  | 1566   36   55   81   51   69   67  ---   26 |    41   54   74   54   42   57  ---    42
 R24  |  861   18   38   11   20   15   18  ---    9 |    50   41   42   31   47   45  ---    41
------+----------------------------------------------+------------------------------------------
 RMS  | 1791   20   46   40   25   33   30  128      |T   42   40   41   43   44   47   82    39
 WRMS | 1791   17   31   23   15   24   22  128      |NE  44   41   42   41   45   47   72    40
 MEDI | 1346   13   27   18   18   16   22   91      |MD  41   40   42   39   43   47   64    41

Table 3.2185.6  GPS week: 2185   Day: 6   MJD: 59545                            

        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  |  787   42   31   52   28   44   19  ---   17 |    88   74   45   56   51   54  ---    59
 R02  | 1834   10   14   24    9    9   29  190    7 |    45   43   44   39   40   35   64    38
 R03  |  768    8   17   19   12   18   17   92    6 |    61   59   59   55   71   62   56    59
XR04  |  719   15   14   16  ---   14   18  ---    7 |    86   77   73  ---   76   73  ---    77
 R05  |  570   16   25   20   29   13   31   58   10 |    56   58   52   44   51   56   47    50
 R07  | 1397    9   16    7   17   11   16  387    5 |    60   59   60   62   64   64   73    59
 R08  |  947   14   17   29   15   14   16  ---    7 |    52   53   74   60   62   64  ---    59
 R09E | 3994   15   16   13   14   24   26  ---    8 |    49   55   52   60   58   50  ---    52
XR11E | 4247   16  ---   11   13   17   30  ---    9 |    34  ---   37   46   43   48  ---    38
 R12E |  618    9   28   14    8   12   22  ---    7 |    45   40   49   45   44   44  ---    43
 R13E | 3469   31   49   30   40   34   31  ---   16 |    58   40   52   55   61   48  ---    47
 R14E | 1287   12   24   11   18   18   20  ---    7 |    68   55   68   70   71   64  ---    66
 R15E | 1273   12   30   19   22   11   18   67    8 |    57   55   51   60   57   64   96    56
 R16E | 1591   15   30   24   31   23   31  ---   11 |    31   30   48   52   40   46  ---    35
 R17  | 1266    9   33   19   12   11   31  ---    8 |    74   54   64   75   68   89  ---    70
 R18  |  879   11   26   20   10   17   32  ---    8 |    58   46   70   54   62   71  ---    58
 R19  | 1981   37  117   61   43   74   34  ---   27 |   101   44   40  105   85   96  ---    77
 R20  | 1729   34   77   90   24   39   46  ---   23 |   117   55   50  100  112  122  ---    92
 R21  | 3104   15   29   16   12   18   21  116    8 |    72   49   62   64   79   74   53    67
 R22  | 1221   26   63   95   54   86   49  ---   28 |    49   79  114   55   53   57  ---    55
 R24  | 1073   18   28   17   17   15   24  ---    8 |    80   63   81   73   67   73  ---    72
------+----------------------------------------------+------------------------------------------
 RMS  | 1828   21   43   39   25   33   28  189      |T   63   54   59   61   62   64   64    58
 WRMS | 1828   16   31   24   15   25   26  189      |NE  71   58   63   64   67   70   58    63
 MEDI | 1273   15   28   19   17   17   26   92      |MD  58   55   52   56   62   64   56    59



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