[IGSREPORT-27449] Wk 2117 IGLOS Final Orbits

acc acc at igs.org
Sun Aug 23 19:43:22 PDT 2020


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2117   (Aug 02, 2020 - Aug 08, 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 2.2117.
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:
                                                                               
 igl2117[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2117 in the SP3 format.
 igl21177.sum      Combination Report for GPS Week 2117.


    
    
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  |     -2.5 ns
                1  |     -4.0 ns
                2  |     -2.8 ns
                3  |     -3.5 ns
                4  |     -1.9 ns
                5  |     -4.1 ns
                6  |     -1.7 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 1.2117, 1a.2117).
        
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 2.2117.0-6)                                                                                
    
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 3.2117.0-6). 
        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 2117 summary.                      (Aug 02, 2020 - Aug 08, 2020)

Table 1.2117.a     GPS week : 2117   MJD: 59063.0-59069.0

         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     5    -7    -8   -29   .08   24   20 |   24030    -396   4235  14524
        |    1     1     2    12    14    20   .04           |    4423    1680
emx  n/a|    0     0    -8    -3    -4   -23   .05   37   30 |   -5975    -267   3189   8343
        |    2     1     1    29    29    51   .06           |    9477    1090
esx  n/a|    0     1    -4    43     5     8   .14   33   26 |   -8431     686   3173  10333
        |    0     1     3    11    14    41   .04           |    7944    2206
gfz  n/a|    0     0    -2    -9    -7   -21   .12   22   16 |       0    -326   3214   7758
        |    1     1     1    13    18    32   .03           |       0    2237
grg  n/a|    1     0     7   -22    10   -22  -.35   27   21 |   -2775    -328   3164   7542
        |    0     1     3     8    15    50   .08           |     416    1913
iac  n/a|   -1     0    -1    13     0    80  -.04   19   19 |     230    -549   4262  14722
        |    1     1     3    24    15    63   .05           |    4923     551
mcc  n/a|    7     1    27    18    70   639  -.58  161  161 |     ---     ---    ---    ---
        |   17    13    16   249    80   564   .40           |     ---     ---


Table 1.2117.b     GPS week : 2117   MJD: 59063.0-59069.0   

         Satellite position sigmas for the combined orbits
         (coded in the IGS SP3 orbit files).
         "E" flags eclipsing satellites.
         Units: mm.

              Day of GPS week
 PRN  |    0    1    2    3    4    5    6 |  Remarks
------+------------------------------------+------------------------------------------
 R01  |   22   18   17   17   19   18   17 |
 R02  |    9    7    9   11    9    8    5 |
 R03  |   11    7    7    9   11   10    7 |
 R04  |    8    8    9    9   12    9    8 |
 R05  |    9    8    9   10   12   10    8 |
 R07  |   10   10    7    8   10    8    8 |
 R08  |   11   11    8    8    8   11    7 |
 R09  |    6    6    7    7    8    6    7 |
 R11  |    6    5    6    7    8    6    6 |
 R12  |    9    9    7    8    8    7   10 |
 R13  |   16   17   16   18   17   15   12 |
 R14  |    8    7    6    7    8    7    6 |
 R15  |    8    8    9    8    8    8    8 |
 R16  |   13   14   14   13   15   12   11 |
 R17  |    8    8    7    8    9    6    7 |
 R18  |    7    7    8    7    6    7    6 |
 R19  |   23   20   18   22   29   26   23 |
 R20  |   19   22   22   22   20   24   25 |
 R21  |    9    8    7    8    9    9    9 |
 R23  |    9    8    6   10    9    9    7 |
 R24  |   12   10   12   12   10    8    9 |
 R26  |   14   24   18   10   13   17   18 |


Table 1.2117.c     GPS week : 2117   MJD: 59063.0-59069.0   

         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 2117 0   |  -42    53   177   -1171   -1603    5649  82.9  1271  1271 |   -2473       0
brd 2117 1   |   49    43   152   -1388    -765    3794  83.5  1306  1306 |   -3976       0
brd 2117 2   |   52    25   167    -546     709    1659  81.9  1117  1117 |   -2799       0
brd 2117 3   |   68     4   183    1075      22   -1517  80.9  1034  1034 |   -3479       0
brd 2117 4   |  -32    45   199    -778    -828   -1380  81.8  1130  1130 |   -1935       0
brd 2117 5   |  -50    37   208     183    -156     973  83.5  1422  1422 |   -4107       0
brd 2117 6   |   12    57   253    -505   -1046    3344  83.3  1477  1477 |   -1712       0
-------------+------------------------------------------------------------+----------------
brd 2117 mean|    8    38   191    -447    -523    1788  82.5  1251  1251 |   -2925       0
brd 2117 sdev|   49    18    33     841     768    2676   1.0   165   165 |     955       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 2.2117.0  GPS week: 2117   Day: 0   MJD: 59063                            

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     5   -28     8   -29   .03   26   23 |   33066     481   8367  44074
emx  n/a|   -2     0    -8   -20   -45   -39   .03   35   31 |  -11417     161   3065   8340
esx  n/a|    1     2    -8    66    18    71   .19   34   29 |   -4252    2541   3050  10364
gfz  n/a|    3     0     0   -11     7     6   .09   26   17 |       0    1959   3054   8047
grg  n/a|    1    -2     1   -10     6   -27  -.29   25   19 |   -3029    1227   3064   7576
iac  n/a|   -2    -2     2    32    -3    25  -.07   20   20 |   10210    -337   8615  46092
mcc  n/a|  -11     8    27  -141   -19  -451  -.24  151  151 |     ---     ---    ---    ---

Table 2.2117.1  GPS week: 2117   Day: 1   MJD: 59064                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     0     7     4   -19   -51   .04   23   18 |   20282   -1262   3457  10607
emx  n/a|    0    -1   -10    11   -22   -52   .10   35   29 |    3159    -911   2886   8469
esx  n/a|    1     2    -9    33     2   -14   .14   35   30 |    3932     -73   2854  10309
gfz  n/a|    0     1    -2    -4    -2   -72   .12   23   16 |       0   -1897   2870   8215
grg  n/a|    0     1     6   -19   -20    42  -.31   27   20 |   -3472   -1253   2821   7639
iac  n/a|   -1     0     0    10    20    99  -.02   15   15 |   -3628    -950   3423  10306
mcc  n/a|   -7    12     8  -284   138   623  -.46  161  161 |     ---     ---    ---    ---

Table 2.2117.2  GPS week: 2117   Day: 2   MJD: 59065                            

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     5     1   -20     6   .07   24   20 |   22335     999   3095   8891
emx  n/a|   -2     0    -5    22    -8    42   .06   34   30 |  -14004     396   2914   7630
esx  n/a|    0     0    -2    42   -11   -15   .13   31   24 |  -14579    1997   2912   9262
gfz  n/a|    0    -1    -3     3     1    -7   .11   23   17 |       0     770   2940   6983
grg  n/a|    2     1     7   -32    27   -30  -.41   24   19 |   -3012     471   2894   6901
iac  n/a|   -2     0    -2    -2   -11    34   .04   16   16 |   -1695    -210   3074   8584
mcc  n/a|   -8    -8     5    69   165  1111  -.85  142  142 |     ---     ---    ---    ---

Table 2.2117.3  GPS week: 2117   Day: 3   MJD: 59066                            

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     7    -5    12   -37   .10   25   22 |   24033   -2604   3748   8579
emx  n/a|    1    -2    -7    25    17    48  -.01   38   33 |  -15997   -1323   3344   8578
esx  n/a|    0     0    -3    37     8    63   .09   33   27 |  -16101   -2227   3332  10515
gfz  n/a|    0    -1    -3   -33     2    15   .09   20   16 |       0   -2785   3410   7978
grg  n/a|    0     1     9   -30    11   -55  -.39   31   24 |   -2240   -2463   3311   7747
iac  n/a|   -2     0    -7     5   -22     6  -.03   18   18 |    -897   -1286   3765   8839
mcc  n/a|   17   -12    35   117    79  1280  -.49  143  143 |     ---     ---    ---    ---

Table 2.2117.4  GPS week: 2117   Day: 4   MJD: 59067                            

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     4   -16    -3   -40   .11   23   19 |   24774     871   3436   8470
emx  n/a|   -1     0    -6   -24   -19   -81  -.03   39   31 |   -6460     901   3177   8015
esx  n/a|    0     1    -2    31    28   -10   .19   33   28 |   -5287    2245   3149  10066
gfz  n/a|    1     2    -4    -8     5   -12   .17   24   15 |       0    1106   3245   7028
grg  n/a|    1    -1     7   -32    21   -19  -.47   28   22 |   -2552    1275   3181   6965
iac  n/a|    0     2     0    58    -6   150  -.04   23   23 |     900     319   3296   8208
mcc  n/a|   34    22    24   421   123   590 -1.01  165  165 |     ---     ---    ---    ---

Table 2.2117.5  GPS week: 2117   Day: 5   MJD: 59068                            

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   -11   -17   -10   .06   25   17 |   19752   -2485   3641  12121
emx  n/a|    0    -3    -8    14    43   -67   .11   37   26 |   -7233   -1863   3319   8462
esx  n/a|    0     0    -2    47     7    -7   .13   34   24 |   -4865   -2290   3308  10758
gfz  n/a|    0     0    -3     5   -31   -55   .13   20   16 |       0   -3241   3303   7646
grg  n/a|    2     0    11   -17    11    38  -.27   29   21 |   -2500   -3073   3275   7680
iac  n/a|   -1     1     0   -14    13    74  -.11   21   21 |   -4682    -983   3756  11862
mcc  n/a|   15    -7    53  -223    52   450   .01  187  187 |     ---     ---    ---    ---

Table 2.2117.6  GPS week: 2117   Day: 6   MJD: 59069                            

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    -3     2     2   -19   -43   .14   23   19 |   23970    1225   3902   8930
emx  n/a|    3     2    -8   -52     0   -15   .11   37   28 |   10125     768   3623   8911
esx  n/a|   -1     4    -2    46   -12   -31   .10   31   23 |  -17871    2612   3608  11058
gfz  n/a|    0     0    -2   -17   -36   -22   .10   21   15 |       0    1805   3680   8414
grg  n/a|    0     0     8   -17    13  -103  -.29   23   19 |   -2621    1517   3604   8289
iac  n/a|    0     1     0     1    12   171  -.03   17   17 |    1406    -401   3907   9166
mcc  n/a|   11    -3    34   169   -46   870 -1.03  177  177 |     ---     ---    ---    ---

       
       
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 3.2117.0  GPS week: 2117   Day: 0   MJD: 59063                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01E | 1335   52   52   60   62   32   31  ---   21 |   183  160  185  191  167  176  ---   174
 R02E | 1412   25   28   15   17   13   13   98    8 |   105   85   94  103  103   96  124    97
 R03E |  756   13   37   27   30   14   15  179   10 |   101   81   80  106   90   92  138    92
XR04E | 1026   13   23   15  ---    9   13  ---    7 |   100   81   85  ---   92   96  ---    91
 R05E |  964   18   28   18   15   20   24  ---    9 |    90   79   91   95   80   97  ---    89
 R07E |  733   27   29   19   13   19   18  190    9 |    75   52   56   66   56   70  134    62
 R08E |  820   10   41   24   33   11   19  ---   11 |    73   58   62   86   77   75  ---    71
 R09  |  807   12   15   11   11   14   11  ---    5 |    34   39   40   43   34   35  ---    36
 R11  |  662   18   16   17   14    8    8  171    6 |    69   67   58   59   67   69  119    64
 R12  | 1064   13   25   27    9   15   22  ---    8 |    73   59   63   70   70   74  ---    68
 R13  |  883   25   45   46   32   38   31  ---   16 |    79   46   40   63   63   78  ---    62
 R14  | 1244   12   24   19   19   12   18  ---    7 |    51   44   49   51   51   57  ---    49
 R15  |  987   28   16   19   13   15    9  ---    7 |    78   61   56   61   65   62  ---    62
 R16  | 1655   30   35   27   18   44   18  ---   13 |    46   50   67   59   79   48  ---    56
 R17  |  757   17   16   28    9   18   18  ---    8 |    30   22   24   30   27   32  ---    26
 R18  | 1058   10   17   22   17    9   13  ---    6 |    21   20   30   28   19   27  ---    22
 R19  | 2920   51   66   58   44   61   34  ---   23 |    36   42   32   53   42   62  ---    38
 R20  |  850   46   59   71   35   28   13  ---   19 |    38   59   34   45   33   35  ---    36
 R21  | 1438   14   23   32   26   13   15   82    9 |    34   30   29   33   27   38   74    30
 R23  | 1882   16   14   31   20   23   14  ---    9 |    21   23   29   31   20   27  ---    20
 R24  | 1004   20   46   30    7   20   24  ---   11 |    35   26   43   39   44   40  ---    36
XR26  | 2321   16  ---  ---  ---  ---   10  ---   13 |    21  ---  ---  ---  ---   20  ---    19
------+----------------------------------------------+------------------------------------------
 RMS  | 1271   26   35   34   26   25   20  151      |T   63   56   59   65   62   63  117    59
 WRMS | 1271   23   31   29   17   19   20  151      |NE  44   42   42   47   45   46   96    41
 MEDI | 1004   17   28   27   17   15   15  171      |MD  51   52   56   59   63   62  124    56

Table 3.2117.1  GPS week: 2117   Day: 1   MJD: 59064                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  829   49   53   52   41   28   27  ---   18 |   176  169  173  168  163  167  ---   166
 R02E | 1987   18   20   14   12   18   11  199    6 |    76   62   61   64   59   58   99    62
 R03E |  991   15   22   18   14   14    9  118    6 |    64   56   52   60   50   53  146    55
XR04E |  948   16   25   22  ---   10   11  ---    8 |    86   64   66  ---   72   75  ---    73
 R05E |  779   15   22   15   15   26   13  ---    8 |    70   66   72   73   65   75  ---    70
 R07E |  773   19   28   22   29   21    9  144    9 |    51   37   32   60   35   40   61    41
 R08E |  792   10   42   21   19   21   22  ---   10 |    52   43   45   58   54   59  ---    51
 R09  | 1112   13   14    8   10   14   12  ---    5 |    24   25   28   28   23   24  ---    23
 R11  |  642   13   10   15    9   11    8  211    5 |    51   50   41   46   56   53   80    49
 R12  |  654   14   24   35   12   10   16  ---    8 |    48   38   46   47   46   53  ---    45
 R13  | 1875   36   31   67   39   37   11  ---   16 |    54   51   41   56   50   48  ---    44
 R14  | 1040    8   25   14   13    9   15  ---    6 |    39   33   36   37   38   44  ---    37
 R15  |  858   21   17   22   23   12   10  ---    8 |    55   47   50   57   54   48  ---    51
 R16  |  891   20   33   29   20   58   15  ---   13 |    29   41   50   49   60   37  ---    40
 R17  |  735    6   26   28   20   12   11  ---    7 |    21   22   24   29   21   19  ---    19
 R18  |  888   12   17   19    8   14   15  ---    6 |    21   24   24   31   24   15  ---    20
 R19  | 2907   51   44   74   39   40   23  ---   19 |    21   31   38   21   47   29  ---    21
 R20  |  954   38   88   63   33   61   16  ---   22 |    32   66   46   48   25   32  ---    35
 R21  | 1407   13   24   35   12   12   15  103    8 |    25   21   23   28   30   28   62    24
 R23  | 2297   13   21   24   16   19   10  ---    7 |    21   22   24   21   21   20  ---    18
 R24  |  715   13   45   30   18   16   15  ---   10 |    25   31   27   39   30   26  ---    27
XR26  | 2045   31  ---  ---  ---  ---   17  ---   23 |    17  ---  ---  ---  ---   28  ---    18
------+----------------------------------------------+------------------------------------------
 RMS  | 1306   23   35   35   23   27   15  161      |T   48   47   47   51   48   46   89    44
 WRMS | 1306   18   29   30   16   20   15  161      |NE  32   35   35   38   37   33   71    31
 MEDI |  891   15   25   22   16   16   13  144      |MD  39   41   41   47   47   40   80    40

Table 3.2117.2  GPS week: 2117   Day: 2   MJD: 59065                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  597   44   52   54   39   28   17  ---   17 |   158  136  130  149  153  152  ---   145
 R02E | 1253   15   32   13   25   18   12  171    8 |    78   68   82   92   76   83   96    80
 R03E |  957   18   22   13   14   10   12  118    6 |    79   71   66   74   67   62   70    68
XR04E |  633   18   19   14  ---   25   14  ---    9 |    84   79   74  ---   74   83  ---    78
 R05E |  528   16   32   18   15   25   19  ---    9 |    81   78   83   85   65   80  ---    77
 R07E |  872   19   23   11   10   15   13  161    6 |    61   49   51   49   51   59   74    53
 R08E |  821    8   31   18   17   11   16  ---    7 |    64   53   58   73   68   74  ---    66
 R09  | 1348   12   19   20   13   13   15  ---    6 |    31   20   27   33   36   31  ---    28
 R11  |  760   16   11   12   15   12   15  140    6 |    59   57   57   49   51   60   33    54
 R12  |  503   19   18   18   12   12   12  ---    6 |    55   43   57   53   54   50  ---    51
 R13  | 1172   38   41   55   35   33   17  ---   16 |    62   48   42   56   51   45  ---    45
 R14  |  634    8   17   19    8   13   12  ---    5 |    38   34   35   45   46   42  ---    40
 R15  |  582   28   20   21   19   12   15  ---    8 |    56   40   40   43   44   41  ---    42
 R16  | 1232   24   38   33   20   48   14  ---   13 |    45   47   63   54   60   46  ---    50
 R17  | 1326   12   21   23   15   13   15  ---    7 |    23   21   21   26   21   23  ---    20
 R18  |  966   16   29    9   16   15   20  ---    8 |    17   22   25   22   24   33  ---    21
 R19  | 1876   32   46   68   39   25   26  ---   17 |    28   68   23   32   27   35  ---    27
 R20  | 1347   55   77   48   48   55   15  ---   22 |    42   46   46   41   28   26  ---    27
 R21  | 1166   15   16   21   11   15   14  109    7 |    31   31   34   35   33   34   33    30
 R23  | 2065   11   18   17   16   14    7  ---    6 |    21   22   25   22   18   20  ---    19
 R24  |  656   15   50   38   10   22   20  ---   11 |    29   26   36   27   32   27  ---    26
XR26  | 2552   21  ---  ---  ---  ---   14  ---   17 |    27  ---  ---  ---  ---   23  ---    22
------+----------------------------------------------+------------------------------------------
 RMS  | 1116   24   34   31   23   24   16  142      |T   53   50   51   53   51   51   61    48
 WRMS | 1116   20   30   24   17   19   16  142      |NE  37   37   37   38   37   35   33    33
 MEDI |  957   16   23   19   15   15   15  140      |MD  45   47   46   45   51   42   70    42

Table 3.2117.3  GPS week: 2117   Day: 3   MJD: 59066                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  937   35   59   46   29   40   31  ---   17 |   212  208  216  216  205  213  ---   210
 R02E | 1274   12   28   18   22   43   16  131   10 |    86   80   83   92   93   84  119    84
 R03E |  659   14   27   19   20   31   11  142    9 |   103   91   92  101  111   91   74    97
XR04E |  635   16   26   16  ---   24   12  ---    9 |    81   73   71  ---   87   70  ---    75
 R05E |  522   14   32   18   15   29   20  ---    9 |   133  118  127  134  135  133  ---   131
 R07E |  925   16   24   20   16   23   14  208    8 |    64   57   52   59   69   54  118    57
 R08E | 1166    8   31   11   13   35   10  ---    8 |    75   68   73   66   89   70  ---    71
 R09  | 1383   15   25   17   17    7   11  ---    7 |    25   29   37   42   30   34  ---    31
 R11  |  634    8   12   12   21   13   14   84    6 |    49   41   42   64   44   39   60    46
 R12  |  488   14   22   22   10   15   17  ---    7 |    51   37   45   51   44   51  ---    46
 R13  | 1424   46   57   40   35   47   17  ---   17 |    65   49   36   48   51   45  ---    45
 R14  |  632   12   14   15   21   14   14  ---    7 |    43   39   37   39   42   41  ---    38
 R15  |  574   22   16   21   17   18   15  ---    8 |    57   47   37   39   45   40  ---    41
 R16  | 1647   23   37   34   22   49   12  ---   13 |    43   45   60   45   46   38  ---    43
 R17  | 1192   14   28   30   15   15   11  ---    8 |    34   30   40   38   36   33  ---    33
 R18  |  748   16   17   13   17   12   12  ---    6 |    29   38   35   39   36   33  ---    33
 R19  | 1364   41   72   75   29   45   39  ---   22 |    36   59   45   50   47   52  ---    40
 R20  | 1287   54   69   74   21   60   21  ---   22 |    36   63   60   53   33   41  ---    39
 R21  |  607   12   27   24   15   18   10  118    7 |    32   33   34   33   32   30   21    29
 R23  | 1225   30   27   21   13   15   19  ---    9 |    28   31   38   36   30   39  ---    31
 R24  |  746   18   54   32   12   19   20  ---   11 |    27   39   37   37   24   31  ---    28
XR26  | 2926   11  ---  ---  ---  ---    8  ---    9 |    19  ---  ---  ---  ---   28  ---    24
------+----------------------------------------------+------------------------------------------
 RMS  | 1034   25   38   33   20   31   18  143      |T   60   60   61   64   63   58   78    57
 WRMS | 1034   22   33   27   16   24   18  143      |NE  38   41   41   43   38   38   40    36
 MEDI |  925   15   27   21   17   23   14  131      |MD  43   47   45   48   45   41   74    41

Table 3.2117.4  GPS week: 2117   Day: 4   MJD: 59067                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  860   38   56   42   33   30   47  ---   18 |   130  114  124  121  133  142  ---   125
 R02E | 1296   19   30   10   16   20   18  228    8 |   117  120  119  122  113  107  167   115
 R03E |  910   14   40   16   28   24   20  108   10 |   126  119  116  126  132  116  114   121
XR04E | 1112   16   33   20  ---   21   28  ---   11 |    90   83   77  ---   81  100  ---    85
 R05E |  620   15   50   14   23   28   27  ---   12 |   165  156  164  164  176  175  ---   166
 R07E |  890   18   29   19   20   22   19  215    9 |    56   52   44   49   57   62  168    51
 R08E | 1217    9   25   13   12   20   19  ---    7 |    67   68   65   67   68   76  ---    67
 R09  | 1782   14   14   18   14   11   23  ---    7 |    31   29   33   41   31   32  ---    30
 R11  | 1095   17   16   12   25   12   14  105    7 |    61   54   52   47   43   57   46    51
 R12  |  552   13   21   13   15   14   23  ---    7 |    48   39   48   45   47   55  ---    45
 R13  | 1761   44   41   36   38   44   13  ---   16 |    64   35   43   51   51   48  ---    46
 R14  |  852   14   13   17   23   20   13  ---    7 |    32   32   33   25   40   36  ---    30
 R15  |  672   18   18   28   12   10   17  ---    8 |    59   48   43   53   56   57  ---    52
 R16  | 1480   37   35   21   22   44   29  ---   14 |    35   37   46   53   58   54  ---    43
 R17  | 1042   14   24   29   17   15   12  ---    8 |    22   18   18   25   19   22  ---    18
 R18  |  924    8   18   15   16   10   14  ---    6 |    17   17   27   22   15   23  ---    17
 R19  | 1126   36  110   84   48   64   45  ---   28 |    29   60   28   52   38   45  ---    30
 R20  | 1772   39   49   72   32   47   23  ---   20 |    35   69   42   50   51   26  ---    35
 R21  |  547   17   23   24   23   15   13  122    8 |    29   33   32   23   23   29   52    25
 R23  |  732   15   17   32   16   15   14  ---    8 |    17   20   30   26   17   22  ---    17
 R24  | 1131   18   32   30   14   17   22  ---   10 |    28   41   37   35   40   29  ---    33
XR26  | 2656   12  ---  ---  ---  ---   13  ---   12 |    14  ---  ---  ---  ---   22  ---    18
------+----------------------------------------------+------------------------------------------
 RMS  | 1130   23   39   33   24   28   23  165      |T   57   59   58   59   61   60  109    55
 WRMS | 1130   19   31   28   15   22   23  165      |NE  34   38   36   39   37   37   49    32
 MEDI | 1042   16   29   20   20   20   19  122      |MD  35   48   43   49   51   48  114    43

Table 3.2117.5  GPS week: 2117   Day: 5   MJD: 59068                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  526   46   42   38   31   32   46  ---   17 |    88   83   84   87   89  113  ---    88
 R02E | 2742   15   20   15   10   20   21  160    7 |   121  116  117  119  120  113  206   117
 R03E | 1587   15   31   18   21   14   31  246   10 |   103   94   93  107   97   95  151    98
XR04E | 1445   12   29   20  ---   13   17  ---    9 |    64   60   59  ---   53   64  ---    59
 R05E |  734   16   32   28   19   13   21  ---    9 |   133  123  138  138  125  133  ---   131
 R07E |  597   14   28   19   13   16   18  216    8 |    58   48   49   56   57   53  195    52
 R08E |  823    9   37   27   28   25   16  ---   11 |    82   78   83   85   91   80  ---    81
 R09  | 1790   15   16   15    9   11   14  ---    6 |    42   39   43   45   43   44  ---    42
 R11  | 1146   15   14   10   16   10    9  174    5 |    50   52   53   50   42   50   61    48
 R12  |  545   10   25   12   20   15   10  ---    7 |    60   45   56   68   53   51  ---    55
 R13  | 3241   32   36   49   25   47   11  ---   15 |    63   46   34   57   50   49  ---    48
 R14  | 1250    9   20   18    7   23   13  ---    6 |    40   43   35   43   54   44  ---    41
 R15  |  462   19   14   25    9   10   21  ---    7 |    51   53   50   51   52   52  ---    50
 R16  |  835   17   22   15   27   48   17  ---   11 |    44   41   48   49   49   41  ---    43
 R17  |  959   18   15   22    8   11   10  ---    6 |    26   34   28   29   19   29  ---    26
 R18  |  916    9   23    9   13   18   13  ---    6 |    21   29   21   25   22   28  ---    22
 R19  |  764   33  108   79   26   65   35  ---   25 |    31   47   25   31   40   33  ---    24
 R20  | 1386   66   63   76   42   48   24  ---   23 |    55   49   47   39   20   29  ---    33
 R21  |  666   12   21   27   17   24   19  108    9 |    26   25   31   36   26   27   35    25
 R23  | 1723   17   21   33   12   22   13  ---    8 |    26   27   29   26   32   28  ---    24
 R24  | 1744   23   32   18    6   15   11  ---    8 |    30   35   30   31   29   34  ---    29
XR26  | 2413   17  ---  ---  ---  ---   15  ---   16 |    19  ---  ---  ---  ---   28  ---    22
------+----------------------------------------------+------------------------------------------
 RMS  | 1421   25   37   34   20   29   21  187      |T   56   55   54   58   55   55  129    52
 WRMS | 1421   17   26   24   16   21   21  187      |NE  38   40   37   41   37   37   48    35
 MEDI |  959   15   25   20   16   18   16  174      |MD  50   47   48   49   50   44  151    43

Table 3.2117.6  GPS week: 2117   Day: 6   MJD: 59069                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01E |  523   45   42   40   41   30   27  ---   16 |   138  139  152  145  155  152  ---   144
 R02E | 3001   11   18    8   15    9    9  209    5 |   107  110  108  109  109  107  164   108
 R03E | 2206   12   27    9   18   11   11  222    6 |    76   80   78   78   75   72  103    75
XR04E | 2936   14   32   14  ---   12   12  ---    8 |    69   67   68  ---   70   69  ---    67
 R05E | 1171   17   34   19   17   16   10  ---    8 |   102   98  112  112  104  104  ---   105
 R07E |  663   13   37   19   20   10   13  183    8 |    59   52   52   62   59   59  116    56
 R08E |  641   12   33   13   14   16   10  ---    7 |    77   74   75   73   84   76  ---    75
 R09  | 2318   17   25   12   15   12   17  ---    7 |    49   48   54   60   49   54  ---    51
 R11  |  708   12   19   12   17    9    9  153    5 |    70   69   68   58   64   66   49    65
 R12  |  454   17   34   17   32   11   17  ---    9 |    76   66   78   98   80   76  ---    79
 R13  | 1248   24   28   29   28   30   23  ---   12 |    84   66   61   77   68   85  ---    73
 R14  | 1865    9   22   16   14   10    8  ---    6 |    67   57   57   66   72   67  ---    64
 R15  |  711   18   20   32   10    9    8  ---    7 |    83   71   59   68   77   74  ---    71
 R16  |  832   14   19   13   26   39   14  ---   10 |    57   55   62   54   71   57  ---    57
 R17  |  705   19   19   15   12   13    8  ---    6 |    39   32   29   39   34   37  ---    34
 R18  |  800   13   24   10   10   11   16  ---    6 |    27   31   28   32   27   24  ---    26
 R19  | 1836   29   98   77   30   49   29  ---   23 |    50   39   31   51   52   49  ---    39
 R20  |  780   60   71   79   29   57   38  ---   24 |    47   48   45   39   29   30  ---    32
 R21  |  663    6   27   30   20   13   18   86    8 |    32   29   29   34   30   34   40    29
 R23  | 2312   13   20   17   16   15   11  ---    6 |    31   31   41   32   30   32  ---    30
 R24  | 2001   30   28   20   13   11   15  ---    9 |    41   41   45   52   48   55  ---    45
XR26  | 2300   22  ---  ---  ---  ---   14  ---   18 |    15  ---  ---  ---  ---   32  ---    23
------+----------------------------------------------+------------------------------------------
 RMS  | 1476   23   37   31   21   23   17  177      |T   63   62   63   66   66   64   94    61
 WRMS | 1476   19   28   23   15   19   17  177      |NE  51   48   49   54   52   51   44    47
 MEDI |  832   14   27   17   17   12   13  183      |MD  59   57   59   60   68   59  103    57



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