[IGSREPORT-28054] Wk 2164 IGLOS Final Orbits

acc acc at igs.org
Fri Jul 16 02:27:35 UTC 2021


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2164   (Jun 27, 2021 - Jul 03, 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 2.2164.
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:
                                                                               
 igl2164[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2164 in the SP3 format.
 igl21647.sum      Combination Report for GPS Week 2164.


    
    
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  |     -3.0 ns
                1  |     -0.2 ns
                2  |     -2.0 ns
                3  |      0.2 ns
                4  |     -1.6 ns
                5  |     -1.7 ns
                6  |     -1.6 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 1.2164, 1a.2164).
        
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 2.2164.0-6)                                                                                
    
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 3.2164.0-6). 
        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 2164 summary.                      (Jun 27, 2021 - Jul 03, 2021)

Table 1.2164.a     GPS week : 2164   MJD: 59392.0-59398.0

         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     3    13     0   -43   .15   23   18 |  -13724     641   3409   8472
        |    1     1     1    25    14    39   .03           |    1056    2240
emx  n/a|   -3     1   -15    17    -9   -81  -.12   50   39 |  -10172     549   3438   8943
        |    1     1     1    35    19    37   .05           |   11075    1175
esx  n/a|    0     0     0    19    20   -29  -.13   38   27 |      49    1215   3409   9208
        |    1     1     1    18    17    42   .05           |   11254    2621
gfz  n/a|    0     0     9   -11     0   -19  -.12   26   18 |       0     334   3436   8249
        |    1     0     2    17    10    34   .03           |       0    2172
grg  n/a|    4     0   -12   -29    -2   -97   .38   36   27 |   -1769     472   3466   8076
        |    1     2     6    15    22    32   .03           |     731    2145
iac  n/a|   -1    -3    -2   -12     2   207  -.19   26   23 |     857    -263   3396   9004
        |    1     1     1    41    22    69   .02           |    1251     865
mcc  n/a|    2     0    12    12   -28   323  -.35  176  176 |     ---     ---    ---    ---
        |    8     6    18   142   188   450   .43           |     ---     ---


Table 1.2164.b     GPS week : 2164   MJD: 59392.0-59398.0   

         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   24   21   20   22   22   19 |
 R02  |    8   10    9    8    7    8   10 |
 R03  |    8    7    8    8    8    8    8 |
 R04  |    9    8    9   10   12   10    9 |
 R05  |    7    9    8    8    8   10    9 |
 R07  |   11    7    9    9    7    8    9 |
 R08  |    9   14    9    8    7    8    7 |
 R09  |   17   17   17   14   13   12   13 |
 R11  |   11   10   10   10    9   10    9 |
 R12  |    7   11    9    9    8    8    8 |
 R13  |   19   18   15   17   14   16   17 |
 R14  |    9    9    8    8    8    9    8 |
 R15  |    9    8    7    9    8    9    8 |
 R16  |   13   16   11   12   11   10   13 |
 R17  |    8    9    9    7    7    7    8 |
 R18  |    8   10    7    8    8    8    8 |
 R19  |   24   22   25   28   22   22   23 |
 R20  |   29   28   23   26   23   20   22 |
 R21  |   11    9    8    8   10    7    8 |
 R22  |   26   22   27   24   25   28   24 |
 R24  |   13   11   10   11   12   11   10 |


Table 1.2164.c     GPS week : 2164   MJD: 59392.0-59398.0   

         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 2164 0   |  -25   -49   287   -1214   -2260    2982  81.8  1577  1577 |   -3013       0
brd 2164 1   |   47    66   349      -7    -269    5962  82.8  1313  1313 |    -164       0
brd 2164 2   |   29   -23   361    -233    -672     926  81.7  1456  1456 |   -1998       0
brd 2164 3   |  -65    55   327     592     -65     966  82.1  1673  1673 |     223       0
brd 2164 4   |  -67     7   202    1704    -871    1177  82.3  1625  1625 |   -1632       0
brd 2164 5   |    8   -26   284     518     374     191  84.8  1397  1397 |   -1709       0
brd 2164 6   |   67    32   281     539    -703    5057  82.1  1582  1582 |   -1596       0
-------------+------------------------------------------------------------+----------------
brd 2164 mean|    0     8   299     271    -638    2465  82.5  1517  1517 |   -1412       0
brd 2164 sdev|   53    44    53     896     834    2260   1.1   131   131 |    1103       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 2.2164.0  GPS week: 2164   Day: 0   MJD: 59392                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    2     1     2    42   -17   -16   .12   25   18 |  -15024   -2432   3257   8548
emx  n/a|   -2     0   -15   -11   -48  -103  -.14   54   41 |  -25187    -420   3280   9097
esx  n/a|   -1     1    -2    16    24     3  -.17   42   28 |   11296   -2402   3277   8032
gfz  n/a|    0     0     7   -15   -12   -10  -.10   23   17 |       0   -3180   3271   8504
grg  n/a|    4     4    -5   -27    27   -34   .33   34   23 |   -1661   -2721   3394   8352
iac  n/a|   -5    -5    -3   -95    -6   203  -.23   35   29 |   -1295    -155   3188   9111
mcc  n/a|   -3    -5    25    94   138   -47  -.01  223  223 |     ---     ---    ---    ---

Table 2.2164.1  GPS week: 2164   Day: 1   MJD: 59393                            

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    -5     9   -42   .13   26   22 |  -13556    2174   3099   7782
emx  n/a|   -5     4   -17    52   -17   -34  -.08   52   40 |    -313    2013   3108   8189
esx  n/a|    0     0     1    26    -4    14  -.22   34   22 |   -6041    3144   3087   7260
gfz  n/a|    0     1     9    -4   -18    18  -.14   27   14 |       0    1858   3119   7167
grg  n/a|    3     1    -7   -61    -4  -115   .39   33   23 |   -1219    1876   3113   7568
iac  n/a|    0    -4    -4    11    49   232  -.21   37   31 |    2012     903   3073   8246
mcc  n/a|   -5     1    -7  -259   -53   165  -.23  201  201 |     ---     ---    ---    ---

Table 2.2164.2  GPS week: 2164   Day: 2   MJD: 59394                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    2     2     5    19    -9   -97   .17   24   18 |  -14794   -2394   3284   8486
emx  n/a|   -2     2   -13    12     6   -70  -.10   44   36 |  -19313   -1102   3347   9143
esx  n/a|    0     0     0    39     9   -59  -.11   36   24 |   11377   -1966   3286   8154
gfz  n/a|    0     0     6   -33     8   -46  -.19   29   18 |       0   -1426   3326   8323
grg  n/a|    2     0    -5   -35   -26  -115   .42   39   30 |   -1255   -1683   3368   8018
iac  n/a|   -1    -2    -2    -5     6   286  -.16   22   22 |     545    -564   3286   8968
mcc  n/a|   12    -1   -14   -78  -221   608   .33  237  237 |     ---     ---    ---    ---

Table 2.2164.3  GPS week: 2164   Day: 3   MJD: 59395                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     1     6   -10   -19   -12   .12   21   16 |  -14236    2823   2991   7328
emx  n/a|   -2     0   -15    79     3   -59  -.15   51   35 |  -15801    1617   3028   7825
esx  n/a|    0     1     2    47    16   -43  -.12   37   24 |    6314    3637   3008   8954
gfz  n/a|    3     1    10    14     3    -3  -.10   27   18 |       0    3022   3003   6923
grg  n/a|    5     0   -17   -16    -1  -125   .35   38   32 |   -1187    2615   3008   6764
iac  n/a|   -2    -5    -2    -4    -2   190  -.17   25   25 |    2411     590   2992   7911
mcc  n/a|   -1     8     4     8  -304    71  -.89  128  128 |     ---     ---    ---    ---

Table 2.2164.4  GPS week: 2164   Day: 4   MJD: 59396                            

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     3    27    12    -5   .16   22   15 |  -13542     905   3462   9783
emx  n/a|   -2     1   -15    11    -2   -89  -.16   54   41 |  -13636     310   3515  10211
esx  n/a|    2     0     1     0    11   -33  -.13   40   34 |   -6901    1409   3450  11691
gfz  n/a|    0     0    12   -23     0     7  -.13   23   16 |       0    -295   3464   9640
grg  n/a|    4     0   -19   -25     0   -88   .38   35   27 |   -1858      77   3507   9141
iac  n/a|    0     0    -4     6    -5   123  -.19   24   24 |    1403   -1629   3471  10388
mcc  n/a|   -3   -10    16   166   -29   156  -.81  152  152 |     ---     ---    ---    ---

Table 2.2164.5  GPS week: 2164   Day: 5   MJD: 59397                            

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     4    42    14   -28   .15   23   17 |  -12878     704   3959   9562
emx  n/a|   -2    -1   -14   -10   -13   -63  -.03   43   39 |    4032     -70   3950   9985
esx  n/a|   -2     2     1     1    41    12  -.06   39   26 |    3461     632   3942  10887
gfz  n/a|   -1     0     8     5     1   -16  -.10   31   20 |       0     313   4047   9380
grg  n/a|    6    -1   -15   -13   -32  -123   .39   34   27 |   -1933     221   4049   9098
iac  n/a|   -1    -3     0   -33    -2   123  -.19   19   17 |      73     -85   3948  10150
mcc  n/a|   13     0    27   105   227    79  -.39  147  147 |     ---     ---    ---    ---

Table 2.2164.6  GPS week: 2164   Day: 6   MJD: 59398                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -2     0     2   -19     8   -97   .18   23   17 |  -12043    2711   3813   7815
emx  n/a|   -5     0   -17   -11     8  -151  -.18   50   41 |    -990    1496   3840   8155
esx  n/a|    0     0     1     5    41   -99  -.09   36   32 |  -19158    4057   3813   9480
gfz  n/a|    1     1    10   -22    11   -83  -.11   25   19 |       0    2049   3826   7806
grg  n/a|    6    -1   -13   -27    24   -78   .42   37   30 |   -3271    2920   3828   7591
iac  n/a|    0    -3    -1    30   -23   295  -.18   19   15 |     853    -902   3816   8260
mcc  n/a|    7     5    35    48    41  1230  -.43  148  148 |     ---     ---    ---    ---

       
       
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 3.2164.0  GPS week: 2164   Day: 0   MJD: 59392                            

        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  |  613   57   71   62   29   40   32  ---   21 |   118   39   44   93   83   66  ---    76
 R02  | 2415   10   36   13   12   18   16  116    7 |    87   51   76   95   88   78   69    82
 R03  |  893   12   32   13    8   11   35  378    8 |    86   61   77   93   86  104  135    85
XR04  |  624   15   25   13  ---   17   23  ---    9 |    90   78   89  ---   85   94  ---    87
 R05  |  597   14   25   14   14   14   15  104    7 |    74   55   74   72   71   74   38    70
 R07  |  624    8   32   18    7   17   56  336   11 |    94   68   81   97   97  127  126    94
 R08  |  635   12   34   18   10   13   34  ---    8 |    92   64   85  102  100  117  ---    95
 R09  | 2481   31   26   38   33   51   33  ---   16 |    79   78   77   84   33   63  ---    65
XR11  | 2121   15   15   15   25  ---   34  ---   11 |    21   25   27   30  ---   24  ---    20
 R12  |  654   18   24   10   10   15   23  ---    7 |    66   44   60   61   67   56  ---    58
 R13  | 1378   24   65   49   42   41   35  ---   18 |    77   36   49   96   63   86  ---    69
 R14  |  710   14   25   20   18   27   21  ---    9 |    53   40   74   70   73   53  ---    60
 R15  | 1263   19   21   13   13   20   32  108    8 |    64   45   59   63   49   48   57    54
 R16  | 1214   29   37   35   21   33   22  ---   13 |    53   44   91   84   73   84  ---    70
 R17  | 3223   11   38    8   10   11   32  ---    8 |    31   20   27   29   34   39  ---    28
 R18  | 1042   13   28   22   11   12   20  ---    7 |    27   20   28   24   27   32  ---    23
 R19  | 1095   25  111   56   38   57   41  ---   23 |    45   33   27   50   54   51  ---    39
 R20  |  975   41  126   97   33   57   56  ---   29 |    61   89   70   74   62   58  ---    58
 R21  | 1973    9   34   26   12   22   42   82   10 |    43   44   39   45   48   44   48    42
 R22  | 2373   44   24   91   40   69   54  ---   25 |    49   31   39   35   34   50  ---    21
 R24  | 1966   19   74   26   14    9   31  ---   12 |    39   34   28   36   40   42  ---    33
------+----------------------------------------------+------------------------------------------
 RMS  | 1576   25   54   42   23   34   35  223      |T   64   47   58   66   63   66   78    58
 WRMS | 1576   18   41   28   17   23   29  223      |NE  64   47   58   66   63   66   78    58
 MEDI | 1095   15   32   20   14   18   32  108      |MD  64   44   60   70   63   58   57    60

Table 3.2164.1  GPS week: 2164   Day: 1   MJD: 59393                            

        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  |  832   53   75   61   53   41   41  ---   24 |    86   42   43   89   60   37  ---    55
 R02  | 1108   10   39   10   19   23   37   93   10 |    66   46   66   77   83   48   30    65
 R03  | 1254   12   27   12   12   14   19  342    6 |    59   45   51   58   57   59  138    54
XR04  |  564   12   29    9  ---   14   13  ---    7 |    65   61   69  ---   66   69  ---    65
 R05  |  544   21   31   18   15   19   25  100    9 |    52   46   71   72   73   69   18    63
 R07  |  662    9   24   10   10   14   23  266    6 |    71   58   72   68   74   84   63    71
 R08  |  686   19   47   12   16   23   64  ---   14 |    66   46   70   88   81  115  ---    76
 R09  | 3066   37   23   36   24   59   36  ---   17 |    77   61   70   62   28   65  ---    53
XR11  | 1432   13   19   13   21  ---   33  ---   10 |    21   32   21   23  ---   33  ---    21
 R12  |  767   12   32   22   15   23   39  ---   10 |    52   43   51   50   60   60  ---    49
 R13  | 1223   27   50   33   48   40   46  ---   17 |    55   38   41   67   45   74  ---    47
 R14  |  787   15   26   19   12   18   33  ---    9 |    42   39   56   56   58   51  ---    48
 R15  |  913   13   25   10   16   20   20  133    7 |    50   38   48   56   45   38   43    45
 R16  | 1413   37   36   35   30   33   43  ---   16 |    36   35   65   72   69   63  ---    54
 R17  | 1431   11   45   17   11   18   24  ---    9 |    21   24   19   23   28   34  ---    21
 R18  | 1310   13   35   17   22   12   34  ---    9 |    23   21   23   18   24   40  ---    20
 R19  | 1142   36  104   47   36   43   39  ---   22 |    36   41   30   46   35   37  ---    31
 R20  |  875   34  118   79   31   69   37  ---   27 |    50   89   45   28   23   27  ---    34
 R21  | 2039   14   30   21   12   22   27  132    9 |    31   37   31   33   31   26   68    29
 R22  | 1453   40   37   59   51   50   55  ---   22 |    27   24   34   24   26   56  ---    21
 R24  | 1006   18   56   16   18   15   20  ---   10 |    22   33   22   21   24   26  ---    19
------+----------------------------------------------+------------------------------------------
 RMS  | 1313   26   52   34   27   33   37  201      |T   48   42   47   51   49   52   60    44
 WRMS | 1313   22   40   22   14   23   31  201      |NE  48   42   47   51   49   52   60    44
 MEDI | 1108   15   35   18   18   22   34  132      |MD  50   41   48   56   45   51   43    48

Table 3.2164.2  GPS week: 2164   Day: 2   MJD: 59394                            

        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  | 1000   47   64   57   37   44   27  ---   20 |    99   34   43  100   54   77  ---    70
 R02  | 1511   20   29   14   16   16   24   87    9 |    78   48   56   73   64   65   25    65
 R03  |  781    9   31   10   23   13   13  507    7 |    72   46   63   84   75   63  288    67
XR04  |  913   21   20   12  ---   16   15  ---    8 |    71   50   66  ---   66   58  ---    61
 R05  |  532   13   23   15   24   14   11   91    7 |    60   51   62   53   67   48   24    54
 R07  |  704   10   25   23   18   26   18  153    8 |    74   55   61   78   92   64   80    70
 R08  |  923   12   33   10   13   14   26  ---    8 |    67   46   74   75   69   86  ---    71
 R09  | 3738   30   20   35   23   77   20  ---   16 |    88   75   81   73   29   74  ---    66
XR11  | 1886   18  ---   12   14  ---   21  ---   10 |    31  ---   22   32  ---   31  ---    24
 R12  | 1191   10   47   17   11   18   20  ---    9 |    58   55   55   60   57   55  ---    54
 R13  | 1877   21   42   31   41   47   25  ---   15 |    58   44   40   53   39   55  ---    45
 R14  |  743    9   17   23   16   11   21  ---    7 |    42   32   56   40   43   40  ---    40
 R15  |  782   18   15   12   16   18   11  151    7 |    54   31   48   34   46   34   48    40
 R16  | 1541   26   26   26   23   27   18  ---   10 |    45   33   62   54   60   43  ---    46
 R17  | 1454   11   28   10   24   15   22  ---    8 |    23   20   23   30   28   33  ---    21
 R18  | 1024   14   24   14   10   14   19  ---    7 |    26   21   23   24   26   19  ---    20
 R19  |  886   33  106   58   43   66   38  ---   24 |    39   37   43   56   52   43  ---    37
 R20  | 2179   33   70   71   58   51   24  ---   22 |    49   77   53   75   64   42  ---    52
 R21  | 1022   11   29   14   18   22   17  133    8 |    45   41   39   52   55   37   78    41
 R22  | 1199   45   68   83   55   89   24  ---   27 |    37   66   58   51   66   39  ---    39
 R24  | 1061   22   35   12   13   21   28  ---   10 |    29   22   24   26   30   37  ---    22
------+----------------------------------------------+------------------------------------------
 RMS  | 1456   24   44   36   29   39   22  237      |T   54   44   50   56   54   49   90    47
 WRMS | 1456   18   36   24   18   30   22  237      |NE  54   44   50   56   54   49   90    47
 MEDI | 1024   18   29   15   18   18   21  133      |MD  54   44   55   53   55   43   48    46

Table 3.2164.3  GPS week: 2164   Day: 3   MJD: 59395                            

        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  | 1387   49   46   52   35   41   30  ---   19 |    92   41   32   65   40   77  ---    59
 R02  | 2172    9   30   13   16   13   23  101    7 |    67   42   59   75   57   67   30    62
 R03  |  792   16   20   11   16   17   21  ---    7 |    74   53   61   76   60   53  ---    63
XR04  | 1299   23   21   13  ---   18   18  ---    9 |    71   51   64  ---   47   53  ---    57
 R05  | 1222   14   22   17   11   22   18   86    7 |    58   39   68   62   47   64   38    56
 R07  |  688   11   33   24   20   13   25  168    9 |    75   54   61   93   76   93  120    76
 R08  | 1233    7   27   11   19   21   19  ---    7 |    73   51   68   84   81   66  ---    71
 R09  | 4009   17   21   19   26   66   23  ---   13 |    77   72   85   85   37   81  ---    71
XR11  | 3214   15   20   15   27  ---   24  ---   10 |    31   28   30   23  ---   30  ---    25
 R12  | 1494   11   45   13   18   15   24  ---    9 |    57   33   56   49   53   53  ---    50
 R13  | 3017   22   44   41   36   55   32  ---   16 |    71   40   42   73   48   80  ---    59
 R14  | 1207   12   30   18   16   13   14  ---    7 |    52   36   65   61   51   62  ---    54
 R15  |  708   13   24   13   20   18   26  139    8 |    58   34   59   71   47   39   73    52
 R16  | 1283   25   34   28   19   37   20  ---   12 |    55   47   89   73   81   73  ---    68
 R17  | 1320   16   26    7    7    9   24  ---    7 |    29   30   29   29   31   35  ---    28
 R18  |  884   10   24   11   13   19   28  ---    8 |    27   23   24   28   34   31  ---    25
 R19  |  814   37  143   57   38   81   27  ---   27 |    54   51   44   55   50   51  ---    42
 R20  | 1898   28   96   87   44   55   47  ---   25 |    51   58   49   60   70   71  ---    54
 R21  | 1662    8   41   12   13   16   15  129    7 |    38   38   47   44   48   37   81    40
 R22  |  871   25   37   87   63   59   23  ---   23 |    33   42   41   36   30   34  ---    27
 R24  | 1037    8   59   19   12   30   19  ---   10 |    26   24   27   26   38   33  ---    26
------+----------------------------------------------+------------------------------------------
 RMS  | 1673   21   51   37   27   38   25  128      |T   55   42   52   58   51   56   68    50
 WRMS | 1673   16   35   24   18   32   25  128      |NE  55   42   52   58   51   56   68    50
 MEDI | 1283   15   30   17   19   19   23  129      |MD  57   41   56   61   48   53   73    54

Table 3.2164.4  GPS week: 2164   Day: 4   MJD: 59396                            

        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  | 1367   58   55   73   40   38   21  ---   22 |    93   34   30   76   38   47  ---    54
 R02  | 2612    6   34   15   16   16   11  133    6 |    61   32   52   67   48   64   64    57
 R03  | 1115    5   32   15   26   17   16  175    8 |    64   41   53   82   54   63  221    62
XR04  | 1418   23   21   18  ---   21   28  ---   11 |    67   56   61  ---   63   48  ---    56
 R05  | 2101   17   36   20   12   15   16   66    8 |    56   38   67   63   59   56   43    56
 R07  |  685    8   29   14   15   12   18  199    6 |    62   49   59   69   61   67   79    62
 R08  |  722    8   29   11   17   21   14  ---    7 |    61   42   56   71   61   63  ---    60
 R09  | 3223   16   23   25   29   50   23  ---   12 |    70   68   80   81   61   80  ---    71
XR11  | 3776   17   14   13   14  ---   24  ---    8 |    36   31   34   35  ---   34  ---    31
 R12  |  940   12   30   20   11   22   13  ---    7 |    53   39   53   47   54   43  ---    47
 R13  | 2539   26   41   33   39   40   17  ---   14 |    78   43   42   87   54   54  ---    62
XR14  | 1713    8  ---   21   10   14   20  ---    7 |    52  ---   64   55   57   48  ---    52
 R15  |  782   10   30   13   11   14   25  131    7 |    62   47   67   62   66   73   56    63
 R16  |  977   16   23   34   22   34   13  ---   10 |    59   50   82   72   57   50  ---    60
 R17  |  958   11   36   24    7   15   11  ---    7 |    34   31   38   34   41   34  ---    33
 R18  |  802   12   28   14   11   16   26  ---    8 |    37   29   35   34   38   36  ---    32
 R19  | 1539   26  130   45   14   68   21  ---   21 |    48   38   48   52   47   40  ---    42
 R20  | 1284   39   97   77   34   58   28  ---   23 |    42   55   51   43   38   48  ---    38
 R21  | 1303    9   44   17   13   25   27  171    9 |    58   62   53   61   67   42   99    54
 R22  | 1599   23   56  101   33   55   60  ---   25 |    31   47   42   33   33   53  ---    26
 R24  | 1754    9   79   22   12   27   22  ---   12 |    41   32   42   39   48   41  ---    38
------+----------------------------------------------+------------------------------------------
 RMS  | 1625   22   54   40   23   35   24  152      |T   55   43   52   58   52   51   93    50
 WRMS | 1625   15   41   34   16   27   24  152      |NE  55   43   52   58   52   51   93    50
 MEDI | 1367   12   32   20   14   21   21  133      |MD  58   41   53   61   54   48   64    54

Table 3.2164.5  GPS week: 2164   Day: 5   MJD: 59397                            

        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  |  830   52   67   75   40   20   25  ---   21 |    83   41   36   63   66   67  ---    56
 R02  | 1821   10   37   15   19   13   15   88    8 |    58   30   47   66   49   58   50    53
 R03  | 1337    9   37   11   22   17   16  129    8 |    58   34   57   73   55   70  149    60
XR04  | 1516   24   17   16  ---   13   18  ---    9 |    60   47   53  ---   54   53  ---    52
 R05  | 1684   10   31   25   25   28   22  100   10 |    48   44   60   64   45   57   35    50
 R07  |  849    8   30   16   23   16   11  230    7 |    53   37   44   62   51   53   95    50
 R08  |  802   11   33   11    9   22   14  ---    7 |    49   33   55   51   66   58  ---    52
 R09  | 2562   19   11   15   24   53   23  ---   12 |    62   60   70   77   27   75  ---    61
XR11  | 4992   14   19   23   19  ---   20  ---    9 |    34   32   27   42  ---   34  ---    30
 R12  | 1036   17   27   13   11   16   19  ---    8 |    76   75   76   79   64   75  ---    73
 R13  | 2961   41   35   24   43   48   23  ---   16 |    70   37   48   73   38   45  ---    49
 R14  | 1105   16   25   22   21   20   18  ---    9 |    55   43   58   55   55   49  ---    50
 R15  |  895   16   28   16   15   26   24  127    9 |    58   37   58   55   45   61   34    52
 R16  | 1111   22   28   32   19   15   18  ---   10 |    42   40   66   51   55   58  ---    49
 R17  |  696   11   38   14    8   12   10  ---    7 |    29   31   33   29   33   26  ---    27
 R18  |  799   14   33   15   17   13   10  ---    7 |    27   32   27   29   33   23  ---    23
 R19  | 1589   42   91   49   24   75   17  ---   22 |    45   49   46   48   28   43  ---    37
 R20  | 1114   33   57   74   36   48   27  ---   20 |    35   33   45   34   28   45  ---    28
 R21  |  860    6   38   10    9   15   13  160    7 |    35   34   33   32   33   33   86    31
 R22  |  992   24   48  101   93   65   24  ---   28 |    34   61   46   59   53   34  ---    33
 R24  |  890   13   56   17   13   30   19  ---   11 |    31   30   30   27   34   29  ---    26
------+----------------------------------------------+------------------------------------------
 RMS  | 1397   23   43   39   31   34   19  147      |T   49   40   48   53   45   49   74    44
 WRMS | 1397   17   39   26   20   27   17  147      |NE  49   40   48   53   45   49   74    44
 MEDI | 1105   16   33   16   19   20   18  127      |MD  49   37   47   55   45   53   50    50

Table 3.2164.6  GPS week: 2164   Day: 6   MJD: 59398                            

        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  |  610   51   53   55   36   37   15  ---   18 |    99   50   41   80   74   59  ---    64
 R02  | 2355    7   46   24   23   23   14   94    9 |    81   51   69   98   80   77   76    78
 R03  | 1136    7   37   16   16   15   16  106    7 |    78   52   67   91   72   82  162    76
XR04  | 1232   19   17   15  ---   25   15  ---    9 |    77   58   72  ---   64   64  ---    67
 R05  | 1271   13   30   14   30   16   16  165    9 |    57   39   60   74   55   56   40    56
 R07  | 1735   11   37   20   18   15   19  191    8 |    76   50   62   78   70   83  122    72
 R08  | 1099   11   32   13   18   19    8  ---    7 |    74   53   78   87   85   77  ---    76
 R09  | 2574   22   17   23   28   57   17  ---   12 |    68   73   82   80   37   72  ---    66
XR11  | 4231   18   19   17   19  ---   18  ---    9 |    38   36   31   27  ---   31  ---    28
 R12  |  790   12   32   15   14   27   16  ---    8 |    89   80   89   91   87   77  ---    83
 R13  | 2046   44   36   26   29   65   18  ---   16 |    96   70   67   85   52   80  ---    73
 R14  | 1361   10   25   30   11   25   14  ---    8 |    77   59  100   85   73   76  ---    78
 R15  |  741   17   30   10   11   26   15  127    7 |    96   71   91   93   76   79   43    85
 R16  |  927   26   38   36   19   32   26  ---   12 |    66   54   99   77   78   90  ---    77
 R17  | 1355   11   35   20   18   15   15  ---    8 |    44   37   46   47   49   44  ---    43
 R18  |  799   12   35   24    8   19   16  ---    8 |    39   42   41   39   46   40  ---    38
 R19  | 2474   30  124   49   36   67   27  ---   23 |    69   44   63   81   61   58  ---    59
 R20  | 2547   27   77   74   52   38   29  ---   21 |    62   41   36   65   70   64  ---    55
 R21  | 1079   10   40   16   18   19   13  179    8 |    53   50   50   57   55   50   67    51
 R22  | 1315   26   76   86   38   72   36  ---   24 |    39   50   55   34   40   52  ---    34
 R24  | 1344   22   44   26    9   33   13  ---   10 |    51   34   54   50   59   42  ---    46
------+----------------------------------------------+------------------------------------------
 RMS  | 1581   23   50   36   25   37   19  148      |T   68   52   64   70   64   64   85    62
 WRMS | 1581   17   41   32   19   30   15  148      |NE  68   52   64   70   64   64   85    62
 MEDI | 1315   17   36   23   18   25   16  127      |MD  69   50   63   78   64   64   67    66



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