[IGSREPORT-30223] Wk 2342 IGLOS Final Orbits

acc acc at igs.org
Mon Dec 16 00:09:32 UTC 2024


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2342   (Nov 24, 2024 - Nov 30, 2024) 
                                                                               
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 2.2342.
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:
                                                                               
 igl2342[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2342 in the SP3 format.
 igl23427.sum      Combination Report for GPS Week 2342.


    
    
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.

Starting 28-Nov-2022 (GPS week 2238) the IGS Analysis Centers started submitting
repro3-standard multi-GNSS solutions in the IGS20 reference frame. These solutions
are used in the IGS combination of GLONASS orbits.

 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  |     13.7 ns
                1  |     16.8 ns
                2  |     29.5 ns
                3  |     27.8 ns
                4  |     28.2 ns
                5  |     25.5 ns
                6  |     21.7 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 1.2342, 1a.2342).
        
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 2.2342.0-6)                                                                                
    
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 3.2342.0-6). 
        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 2342 summary.                      (Nov 24, 2024 - Nov 30, 2024)

Table 1.2342.a     GPS week : 2342   MJD: 60638.0-60644.0

         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|   -2     0     0    -9   -10    53   .17   21   17 |    6816   -1982   3436   9167
        |    0     0     1    17    12    19   .03           |    1097    4989
esa  n/a|    0     0     0    -5     7    34  -.12   29   21 |   30987   -2116   3454   8517
        |    1     0     2     9    10    23   .03           |    9526    5338
gfz  n/a|    1     0     1    36    16    13  -.01   18   14 |       0   -2045   3436   7946
        |    1     1     1    15    17    17   .02           |       0    5200
grg  n/a|    1     0     7   -18   -32   -27   .30   27   19 |   20474    -274   2925   7673
        |    1     1     2     8    12    50   .03           |   10160    2787
iac  n/a|    0     0    -7   -12    24   -37  -.10   16   14 |   24035    -806   3424   8964
        |    1     1     1    11    28    25   .02           |    5696    1736
jgx  n/a|   -1     0     4   -14   -27     2  -.14   23   23 |    9042   -2040   3484   8127
        |    1     1     2    11    14    34   .04           |    1057    5121


Table 1.2342.b     GPS week : 2342   MJD: 60638.0-60644.0   

         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  |   16   14   16   15   14   12   16 |
 R02  |   12    9    7    6    6    7    7 |
 R03  |    6    8    6    6    6    6   10 |
 R04  |    8    7    8    8    7    6    7 |
 R05  |    7    7    7    8    6    6    6 |
 R07  |    7    6    9    8    6    6    7 |
 R08  |    6    5    6    8    7    7    6 |
 R09  |    7    6    6    6    8    6    6 |
 R11  |    6    8    7    7    5    5    6 |
 R12  |    6    6    7    7    8    7    8 |
 R14  |    6    6    6    7    5    7    6 |
 R15  |    7    6   11   10    8    7    8 |
 R16  |    6    7    7    9   10    8    8 |
 R17  |    7    6    7    6    6    7    7 |
 R18  |    8    6    9    8    8    8    5 |
 R19  |   21   21   19   20   20   22   17 |
 R20  |   22   20   19   19   21   20   21 |
 R21  |    8    6    8    7    7    8   10 |
 R22  |    7    6    6    7    6    6    7 |
 R24  |    8    8    8    8    7    6    9 |
 R26  |   38   39   37   31   29   32   32 |


Table 1.2342.c     GPS week : 2342   MJD: 60638.0-60644.0   

         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 2342 0   |   46    -4    75    -355    3457   -1066  80.9  1292  1292 |   13662       0
brd 2342 1   |  -50    47   -27   -1305    3087    3175  80.2  1053  1053 |   16815       0
brd 2342 2   |  -53    45     0    -796    1535    -334  78.9  1242  1242 |   29519       0
brd 2342 3   |  -11    -6    70    1425    -633     338  80.6  1446  1446 |   27750       0
brd 2342 4   |   -1   129    -3     535    -195     -78  79.9  1291  1291 |   28192       0
brd 2342 5   |  -23    37     0     398   -1238   -4033  79.0  1252  1252 |   25483       0
brd 2342 6   |   79    31   -81     709   -1428   -6124  79.4  1574  1574 |   21670       0
-------------+------------------------------------------------------------+----------------
brd 2342 mean|   -1    39     4      87     654   -1160  79.9  1307  1307 |   23298       0
brd 2342 sdev|   49    45    54     947    2034    3049    .8   164   164 |    6120       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 2.2342.0  GPS week: 2342   Day: 0   MJD: 60638                            

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     0     1   -19    28   .17   19   15 |    8048   -5795   3200   9854
esa  n/a|   -1     0     0   -17     1     7  -.13   31   24 |   19015   -6003   3202   8157
gfz  n/a|    1     2    -1    51    18    17   .00   22   16 |       0   -5700   3169   8354
grg  n/a|    2     0     4    -4   -52     3   .32   25   20 |   15862   -5718   3234   9736
iac  n/a|    2    -1    -8   -28    59   -10  -.10   16   14 |   14295     424   3195   9522
jgx  n/a|    0    -1     4    -4   -29   -37  -.20   24   24 |   10421   -5576   3186   8501

Table 2.2342.1  GPS week: 2342   Day: 1   MJD: 60639                            

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   -14     9    71   .21   19   17 |    5723  -11471   3597   7971
esa  n/a|    0     0     0     4    -1    30  -.13   30   23 |   17887  -12132   3631   6718
gfz  n/a|    0     0     0    19     0    35  -.00   18   12 |       0  -12067   3574   6898
grg  n/a|    1    -1     5   -19   -40  -105   .29   30   22 |     ---     ---    ---    ---
iac  n/a|    0     1    -7     5    36    -8  -.13   14   13 |   18783   -3123   3568   7786
jgx  n/a|    0    -1     4    -9   -20   -25  -.14   21   21 |    8331  -11881   3696   7173

Table 2.2342.2  GPS week: 2342   Day: 2   MJD: 60640                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -3     1     0   -41   -11    49   .21   22   17 |    6941   -1022   3214   8678
esa  n/a|    0     0     0    -1    21     8  -.10   27   21 |   37998   -1386   3243   7391
gfz  n/a|    1     0     0    57    42    27   .03   21   16 |       0    -952   3262   8076
grg  n/a|    3     1    13   -27   -19    21   .24   25   22 |   29704   -1106   3209   8128
iac  n/a|    0     0    -9   -11    11   -64  -.10   15   14 |   27721    1642   3212   8771
jgx  n/a|    0     0     9   -26   -40    27  -.12   25   25 |    9495   -1196   3247   8043

Table 2.2342.3  GPS week: 2342   Day: 3   MJD: 60641                            

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     0   -17   -27    67   .16   21   16 |    5007    1797   4097   9372
esa  n/a|    0     0    -1   -18    -4    48  -.16   27   21 |   40315    1001   4143  10861
gfz  n/a|    2     0     3    31     0    21  -.02   18   14 |       0    1327   4099   8590
grg  n/a|    0     1     6   -18   -23   -29   .30   22   15 |   26937    1641   4117   8694
iac  n/a|    2     1    -9    -2    60   -70  -.10   19   18 |   28877     190   4086   9190
jgx  n/a|   -3     1     3     2   -31     0  -.18   24   24 |    7103    1204   4220   8936

Table 2.2342.4  GPS week: 2342   Day: 4   MJD: 60642                            

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     1    -4   -18    36   .14   23   17 |    6857     963   3411   9023
esa  n/a|    1     0    -4    -6    17    73  -.14   32   20 |   32179     760   3417   8220
gfz  n/a|    2     1     2    24    13    -5  -.02   16   13 |       0    1038   3424   8183
grg  n/a|    1    -1     7   -28   -25   -41   .29   25   18 |   27063    1167   3381   8731
iac  n/a|    0     0    -5   -16    13   -35  -.09   16   14 |   29239   -2108   3388   8822
jgx  n/a|   -1    -2     2   -25   -27    26  -.12   23   23 |    9072    1064   3487   8471

Table 2.2342.5  GPS week: 2342   Day: 5   MJD: 60643                            

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    -1     1    -3    42   .16   20   16 |    7781    2434   3549   9282
esa  n/a|    1     1     0     1    14    25  -.08   31   18 |   29122    3845   3565   7246
gfz  n/a|    0     0     2    21     4   -12  -.01   14   11 |       0    2974   3541   7711
grg  n/a|    1     0     6    -8   -42    34   .31   33   20 |   23400    2913   3552   8759
iac  n/a|    0     1    -5    -8     5   -19  -.08   14   13 |   26584    -341   3549   8937
jgx  n/a|   -1     0     2   -24     1   -27  -.15   21   21 |    9538    3059   3571   7786

Table 2.2342.6  GPS week: 2342   Day: 6   MJD: 60644                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|   -3     1    -1     9    -1    79   .16   20   16 |    7355    -782   2985   9991
esa  n/a|    0     0     0     1     0    45  -.10   29   18 |   40395    -898   2982  11032
gfz  n/a|    0     2     1    46    39    11  -.03   17   12 |       0    -936   2986   7812
grg  n/a|    0     0     7   -19   -21   -72   .33   29   18 |   20358    -821   2988   9669
iac  n/a|    1    -1    -5   -22   -12   -55  -.07   15   14 |   22748   -2326   2976   9722
jgx  n/a|   -1    -2     3   -10   -41    52  -.10   23   23 |    9335    -959   2986   7980

       
       
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 3.2342.0  GPS week: 2342   Day: 0   MJD: 60638                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  | 1428   45   41   21   27   15   50   15 |   107   43   76   61   77   46    69
XR02  | 4111   16  ---   19  ---   15  ---   12 |    77  ---   79  ---   73  ---    75
 R03  |  829   11   15   15   14    8   16    5 |    94   83   98   87   92   74    89
 R04  |  995   20   11   14   16    9   27    7 |   100   86   85   84   88   75    86
XR05  | 1708   11   19   15   17   11  ---    7 |    90   82   93   81   91  ---    87
 R07  |  954    8   28   12   14   16   17    7 |    85   70   88   85   97   69    83
 R08  |  779   13   15   13   14   11   14    6 |    74   75   82   85   89   69    79
 R09  | 2409   13   14   18   15    7   19    6 |    19   32   27   21   24   26    22
 R11  | 1128   14    9   13   19    8   11    5 |    25   31   33   42   31   30    29
 R12  |  724   11   18   11   13   10   14    5 |    56   60   50   49   57   40    52
 R14  | 1157    9   19   13   14   12   10    5 |    69   78   71   63   68   66    68
 R15  |  977   14   12   11   13   14   29    7 |    81   65   72   70   84   57    72
 R16  |  723   14   19   11    8   11   21    6 |    86   73   70   76   79   63    74
 R17  |  582   17   13   12   19   15   18    7 |    43   39   40   39   46   42    40
 R18  |  723   12   20   14   11   18   26    7 |    27   38   33   28   33   23    28
 R19  | 1976   39   71   27   54   40   44   20 |    44   38   56   50   47   43    45
 R20  | 2216   17   82   69   63   22   29   22 |    53   44   68   64   50   47    51
 R21  |  748   12   26   15   28   13   17    8 |    40   30   41   50   45   33    39
 R22  | 1913   13   10   22   15   16    9    6 |    63   67   71   67   70   70    67
 R24  |  695   14   19   18   16   19   20    8 |    38   35   39   41   38   33    35
XR26  | 8822   39  ---  ---   51   62  ---   37 |   101  ---  ---   95  127  ---   104
------+-----------------------------------------+-------------------------------------
 RMS  | 1292   19   31   22   25   16   24      |T   65   56   63   61   66   50    61
 WRMS | 1292   15   24   16   20   14   24      |NE  65   56   63   61   66   50    61
 MEDI |  995   14   19   14   15   14   18      |MD  69   60   70   63   70   46    68

Table 3.2342.1  GPS week: 2342   Day: 1   MJD: 60639                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  | 1439   47   38   15   30   18   37   13 |    72   33   37   36   58   32    44
XR02  | 3136   16   19   15   23   18  ---    9 |    50   64   44   47   62  ---    50
 R03  |  751   12   24   10   15   15   26    7 |    69   57   65   70   68   46    63
 R04  |  670   17   10   10   25    9   21    7 |    78   76   71   71   77   67    72
XR05  | 1423   13   14    8   21   11  ---    6 |    73   66   69   66   70  ---    68
 R07  | 1058    9   17    9   10   10   21    5 |    62   52   61   65   65   48    60
 R08  |  933   11   13   12   14    9   12    5 |    53   49   44   58   51   50    49
 R09  | 1911   16   25   11   16    9    7    6 |    24   44   37   35   30   32    31
 R11  |  796   13   16   23   20   14   15    8 |    28   32   34   49   30   36    31
 R12  |  818   13   16    9   11    8   18    5 |    47   46   46   41   44   34    42
 R14  | 1006   15   16   10   16    8   10    5 |    55   53   47   40   54   45    48
 R15  | 1074   12   13    8   13   10   19    5 |    62   51   57   57   66   52    58
 R16  |  941   19   15    9   20   11   20    7 |    72   61   56   63   58   46    58
 R17  |  762   22   15   10   12    7   11    6 |    27   26   25   26   25   22    23
 R18  |  791    8   17   14   13   13   15    6 |    25   24   26   26   26   18    22
 R19  | 1374   31   68   30   93   26   36   20 |    39   35   31   60   29   40    29
 R20  | 1132   19   79   55   46   24   37   19 |    37   28   61   41   21   38    34
 R21  | 1034   10   14   11   22    6   18    6 |    23   24   26   36   22   23    23
 R22  | 1013   16   13    7   15   17   12    6 |    72   73   71   73   67   78    71
 R24  |  634   12   19   14   27   18   16    7 |    26   30   28   28   21   22    21
XR26  | 8224   57  ---  ---   49   56  ---   39 |    89  ---  ---   86  107  ---    93
------+-----------------------------------------+-------------------------------------
 RMS  | 1053   19   30   18   30   14   21      |T   51   46   46   51   50   40    47
 WRMS | 1053   17   23   12   22   13   21      |NE  51   46   46   51   50   40    47
 MEDI | 1013   15   16   10   20   11   18      |MD  53   46   44   49   54   38    48

Table 3.2342.2  GPS week: 2342   Day: 2   MJD: 60640                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  | 1327   52   38   25   37   20   36   15 |    79   44   52   42   57   39    49
XR02  | 2578   10   23   11   15   11  ---    7 |    54   51   47   43   54  ---    54
 R03  | 1215    8   16   13   12   13   20    6 |    69   62   72   67   68   54    65
 R04  |  639   24   14   14   17   12   20    7 |    77   67   57   55   60   50    60
XR05  | 1052   15   13   11   15   11  ---    6 |    72   68   63   67   79  ---    69
 R07  |  976   16   14   29   23   10   29    9 |    64   46   73   39   61   37    54
 R08  |  708    9   11   14    8   17   17    6 |    57   52   59   56   71   44    57
 R09  | 1206   14   15   11   15    9   13    5 |    24   37   36   26   26   30    27
 R11  |  859   17   13   14   16   13   15    6 |    20   29   35   23   30   22    24
 R12  | 1304   11   13   15   17    9   27    7 |    51   49   51   60   51   35    49
 R14  | 1157    8   21    9   17   12    6    6 |    61   73   56   63   51   59    59
 R15  | 1881   15   12    7   30   31   34   10 |    69   59   62   43   88   47    63
 R16  | 1231   21   13   12   18   10   23    7 |    72   59   67   56   70   53    63
 R17  | 1118   22    9   13   16    8   27    7 |    36   35   37   33   33   30    32
 R18  |  599    9   17   21   31   11   25    8 |    29   33   38   42   29   21    28
 R19  | 1267   41   64   33   56   15   38   19 |    37   25   40   34   29   29    25
 R20  | 1879   34   64   53   39   22   33   19 |    49   37   64   45   39   41    41
 R21  | 1581   11   19   19   14   15   24    7 |    30   29   37   41   36   23    31
 R22  | 1535   15    6   10   13   14   10    5 |    71   72   72   72   74   78    72
 R24  |  863   12   17   12   26   12   20    7 |    34   33   38   39   28   29    31
XR26  | 7266   48  ---  ---   50   56  ---   37 |   103  ---  ---   93  124  ---   107
------+-----------------------------------------+-------------------------------------
 RMS  | 1241   22   27   21   25   15   25      |T   55   48   52   49   55   40    50
 WRMS | 1241   17   21   16   22   14   25      |NE  55   48   52   49   55   40    50
 MEDI | 1215   15   14   13   17   12   23      |MD  57   46   52   43   54   37    54

Table 3.2342.3  GPS week: 2342   Day: 3   MJD: 60641                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  681   47   40   23   29   20   39   15 |    77   27   57   39   60   27    47
 R02  | 2722   12   15   10   11   13    9    5 |    52   50   43   50   44   31    48
 R03  |  993    9   11   13   10   10   17    5 |    69   68   76   69   69   54    68
 R04  | 1013   25    9   14   13   12   25    7 |    66   47   56   43   44   32    47
XR05  |  827   16   13   13   21    8  ---    7 |    68   62   53   49   61  ---    56
 R07  | 1491   10   12   22   16   20   20    8 |    69   62   78   59   82   53    67
 R08  |  833   10   10   15   14   28   12    7 |    59   57   59   51   83   51    59
 R09  | 1256   12   14   13   16    8    8    5 |    21   28   27   17   26   20    20
 R11  | 1444   15   19   12   10   21   17    7 |    25   43   37   30   48   28    33
 R12  | 1657    6   10    9   15   26   21    7 |    55   56   50   46   70   41    52
 R14  |  593   10   18   10   12   12   23    6 |    56   63   47   55   48   34    49
 R15  | 1155   16   31   23   11   24   29   10 |    74   64   84   64   86   51    70
 R16  |  731   23   17   13   27   13   19    8 |    71   69   62   39   67   48    58
 R17  |  801   15    9   12    7   16   16    6 |    25   27   30   26   26   22    25
 R18  |  632   11   22   13   18   10   28    7 |    28   33   36   30   28   19    27
 R19  | 1405   45   69   19   56   29   34   19 |    32   43   34   42   31   38    32
 R20  | 2250   34   54   46   42   32   44   19 |    51   38   44   70   41   68    46
 R21  | 1796   13   19   15    9   16   19    6 |    27   30   35   29   33   25    28
 R22  | 2450   16    9   17   11   10   19    6 |    24   32   43   41   34   33    33
 R24  |  989   16   26   13   18    8   21    7 |    34   26   29   32   29   27    28
XR26  |12718   32  ---  ---   34   59  ---   31 |    51  ---  ---   42   70  ---    55
------+-----------------------------------------+-------------------------------------
 RMS  | 1446   21   27   18   22   19   24      |T   49   46   49   43   51   36    45
 WRMS | 1446   16   21   14   15   18   24      |NE  49   46   49   43   51   36    45
 MEDI | 1155   15   15   13   15   16   20      |MD  52   43   44   42   48   33    47

Table 3.2342.4  GPS week: 2342   Day: 4   MJD: 60642                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  973   51   45   15   30   12   36   14 |    70   27   51   36   47   38    43
 R02  |  888   11   25    8   11   11   13    5 |    49   52   44   38   38   21    43
 R03  |  600    9   14    8   17   11   17    5 |    60   54   55   75   65   52    60
 R04  | 1412   18   14   16   10   10   23    7 |    70   66   65   64   59   56    62
XR05  | 1345    9   11   15   16    9  ---    6 |    62   61   65   54   58  ---    59
 R07  |  954   19   12   11   15   12   12    6 |    65   57   52   52   61   50    55
 R08  | 1038   12   19   14   10   16   13    6 |    61   62   66   61   72   57    63
 R09  | 1449   19   34   14   25   10    8    8 |    19   34   24   28   16   18    16
 R11  | 1693   13   12   10   15   10   11    5 |    17   35   24   27   33   21    25
 R12  | 2245   10   20   15   21   23   12    8 |    55   68   51   48   73   46    55
 R14  | 1052   10   16   11   10    7   18    5 |    55   62   56   59   50   51    54
 R15  |  827   25   13   13   13   15   25    8 |    70   57   64   63   49   46    57
 R16  |  685   22   28   20   15   10   35    9 |    76   70   82   63   75   48    69
 R17  |  912   11   12    8   13   13   17    5 |    30   26   29   30   29   27    28
 R18  |  735   18   20   13   24   16   22    8 |    23   27   31   35   18   20    23
 R19  | 1170   55   74   23   65   27   34   20 |    37   48   35   35   27   29    29
 R20  | 1869   29   77   40   52   40   46   20 |    40   45   70   38   28   58    40
 R21  | 1069   12   20    8   18   11   22    6 |    30   26   27   31   28   19    26
 R22  | 1502   14   12   11   13   11   13    5 |    55   61   61   59   64   64    60
 R24  | 1920   12   25   15   12    7   21    7 |    34   25   35   32   27   25    28
XR26  |12816   33  ---  ---   42   43  ---   28 |   107  ---  ---   87  105  ---   100
------+-----------------------------------------+-------------------------------------
 RMS  | 1291   23   32   16   25   16   23      |T   51   48   49   48   48   39    47
 WRMS | 1291   17   20   13   18   14   23      |NE  51   48   49   48   48   39    47
 MEDI | 1069   14   19   13   15   11   18      |MD  55   52   51   48   49   46    54

Table 3.2342.5  GPS week: 2342   Day: 5   MJD: 60643                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  710   39   29   16   40   10   32   12 |    64   44   56   48   42   42    47
 R02  | 1082   10   16   14   19    7   21    6 |    48   45   59   35   50   23    49
 R03  |  645    9   20   12   11   10   20    6 |    59   49   63   61   63   48    58
 R04  | 1534   18   15    9   16    7   19    6 |    65   56   55   66   55   49    56
 R05  |  807   12   21   14   11    8   12    5 |    53   67   51   57   57   15    54
 R07  |  884   20   19    9   16   10   11    6 |    57   44   38   48   46   41    44
 R08  | 1491   14   12   15   21   16   13    6 |    57   54   51   40   62   51    52
 R09  | 1167   16   14   12   16    9    9    5 |    21   24   22   15   20   22    17
 R11  |  890   14   13   10   10    8    8    4 |    23   32   32   23   27   26    26
 R12  | 1853    9    8    9   22   17   21    6 |    56   57   63   44   64   47    56
 R14  |  645    8   23   13   21   14    8    6 |    57   65   55   42   52   52    53
 R15  | 1004   24   10    8   19   14   16    7 |    64   51   54   58   41   49    50
 R16  |  888   21   19    9   20   10   28    7 |    72   57   67   73   61   64    64
 R17  | 1146   11    8   12   12    7   30    6 |    25   24   29   26   20   19    22
 R18  |  569   18   14    8   24   18   18    7 |    22   20   23   30   25   19    20
 R19  |  854   40   78   18   98   29   43   22 |    23   47   34   44   21   27    24
 R20  | 1676   35   85   28   71   29   32   20 |    32   71   50   31   32   40    36
 R21  | 1386   18   26   17   22   13   17    8 |    24   22   22   33   23   15    18
 R22  |  960   14    6   13   17    8   12    5 |    47   53   55   53   50   52    51
 R24  | 2722   17   16   13   10   11   15    6 |    35   28   31   23   24   32    26
XR26  |11287   46  ---  ---   44   43  ---   31 |    81  ---  ---   96  106  ---    96
------+-----------------------------------------+-------------------------------------
 RMS  | 1252   20   31   14   33   14   21      |T   46   45   45   45   44   36    43
 WRMS | 1252   16   18   11   20   13   21      |NE  46   45   45   45   44   36    43
 MEDI | 1004   17   16   12   19   10   17      |MD  53   47   51   44   46   40    49

Table 3.2342.6  GPS week: 2342   Day: 6   MJD: 60644                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  751   55   20   35   33   14   36   15 |    92   47   60   48   62   46    54
 R02  | 1542   11   25    7   21    8   15    6 |    62   60   58   45   58   24    58
 R03  |  973   11   21   28   17   11   32    9 |    81   63   91   71   84   57    76
 R04  |  872   19   10   15    9   15   15    6 |    87   70   80   75   68   63    73
 R05  |  545    9   18    7   12   17   15    6 |    76   87   78   78   75   15    76
 R07  | 1960   19   19   11   14   13   19    7 |    75   62   61   64   74   53    64
 R08  | 1472   11   18   12   20    9   15    6 |    70   70   77   80   86   67    75
 R09  | 1376   13   11   17   13   14    8    6 |    22   30   34   23   21   27    23
 R11  | 1599   16   20   12   17    9    7    6 |    25   36   29   23   26   21    24
 R12  | 1115    9   12   21   23   14   17    7 |    73   77   76   60   83   60    72
 R14  |  968   12   17   10   21   10   11    6 |    76   86   76   62   74   71    74
 R15  | 1371   13   12    9   10   22   25    7 |    81   70   78   76   85   68    77
 R16  | 1636   18   19   14   23    9   22    7 |    90   68   78   88   82   72    79
 R17  | 1524    9   16   12   13   15   29    7 |    34   28   37   34   36   24    31
 R18  |  786   11   15    8    9    6   18    5 |    24   24   24   25   22   19    21
 R19  | 1376   33   73   15   60   20   26   17 |    34   34   37   47   37   27    32
 R20  | 3220   28   70   31   87   20   42   20 |    40   42   56   57   43   47    40
 R21  | 1897   17   26   15   13   25   29    9 |    34   30   36   37   39   26    30
 R22  | 1191   15   17   17   19   12   12    7 |    68   81   81   67   67   66    71
 R24  | 2673   20   24   12   26   15   29    9 |    47   33   37   48   43   35    39
XR26  | 9844   37  ---  ---   46   48  ---   31 |   102  ---  ---   98  122  ---   107
------+-----------------------------------------+-------------------------------------
 RMS  | 1573   20   29   17   29   15   23      |T   61   54   59   57   61   44    56
 WRMS | 1573   16   18   12   18   14   23      |NE  61   54   59   57   61   44    56
 MEDI | 1376   15   18   12   19   14   18      |MD  70   60   60   60   67   46    64



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