[IGSREPORT-29550] Wk 2282 IGLOS Final Orbits

acc acc at igs.org
Fri Oct 20 06:13:15 UTC 2023


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2282   (Oct 01, 2023 - Oct 07, 2023) 
                                                                               
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 2.2282.
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:
                                                                               
 igl2282[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2282 in the SP3 format.
 igl22827.sum      Combination Report for GPS Week 2282.


    
    
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).
    
    The iac orbits did not change to the IGS20/igs20.atx frame from GPS week 2238
    until TBA, therefore the iac orbits are not used in the orbit combinations but
    are inlcuded for statistics only from GPS week 2238 until TBA.
    
    JGX started providing orbit and clock solutions from GPS week 2269. Their solutions
    are currently excluded from the combinations until the IGS ACC assessments
    are completed. However, they are included for comparison statistics only.

 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  |    -17.1 ns
                1  |    -13.7 ns
                2  |    -15.3 ns
                3  |    -13.6 ns
                4  |    -15.4 ns
                5  |    -17.0 ns
                6  |    -13.5 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 1.2282, 1a.2282).
        
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 2.2282.0-6)                                                                                
    
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 3.2282.0-6). 
        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 2282 summary.                      (Oct 01, 2023 - Oct 07, 2023)

Table 1.2282.a     GPS week : 2282   MJD: 60218.0-60224.0

         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     4    -6   -12    44   .09   20   15 |   21331    -844   2699   8643
        |    0     0     0     8    10    17   .03           |    2009    1730
esa  n/a|    0     1    -2   -16   -15     7  -.12   24   18 |  -13005    -907   2691   7105
        |    1     0     2    13     6    21   .03           |    7148    1521
gfz  n/a|    0     0     4    23     5     5  -.13   23   14 |       0    -789   2713   7886
        |    1     0     1     7    15    18   .02           |       0    2241
grg  n/a|    1    -2    -7     0    23   -73   .19   23   18 |  -14790    -778   2701   7344
        |    1     0     1    15    10    24   .04           |    1107    1951
jgx  n/a|   -1     2     0    16    -8   -25  -.21   32   32 |   25009    -953   2719   8161
        |    1     2     1    24    32    51   .07           |    2216    1816


Table 1.2282.b     GPS week : 2282   MJD: 60218.0-60224.0   

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

              Day of GPS week
 PRN  |    0    1    2    3    4    5    6 |  Remarks
------+------------------------------------+------------------------------------------
 R01  |   15   13   14   17   13   17    9 |
 R02  |    7    8    8    8    6    7    9 |
 R03  |    9    8    7    8    8    5    6 |
 R04  |    7    8    8   10    8    8   10 |
 R05  |   10    9   10    7    8    5    7 |
 R07  |    7    5    7   10    8    7    7 |
 R08  |    8    6    5    9    8    7    8 |
 R09  |    7    7    7    7   11   10   15 |
 R11  |   10    6    9   10   10   11   12 |
 R12  |    8   11    7    7    7   11    9 |
 R13  |   19   16   17   18   15   20   22 |
 R14  |    7    6    7    6    9    9    8 |
 R15  |    6   11    9   10    9   10    7 |
 R16  |   10   11    9   10    9    9    9 |
 R17  |   10    8    7   11   11    7   10 |
 R18  |   10   12   10   10    8    8    9 |
 R19  |   27   24   29   31   27   32   36 |
 R20  |   30   24   28   32   27   38   33 |
 R21  |    9    8    9    7   11    8    7 |
 R22  |   11    9    9    9    9    8    9 |
 R24  |   10   12   13    9    7    9   10 |
 R25  |   17   17   12   11   13   14    9 |
 R26  |   86   63   82   79   78   84   81 |


Table 1.2282.c     GPS week : 2282   MJD: 60218.0-60224.0   

         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 2282 0   |  -38   -20   109    -395     810  -13900  80.6  1905  1905 |  -17139       0
brd 2282 1   |   85     5   218    -229    1480   -7923  79.4  1929  1929 |  -13715       0
brd 2282 2   |   -1    -3   160    1907     859    3360  81.8  1595  1595 |  -15256       0
brd 2282 3   |   14    80   135     444     992    4340  81.5  1562  1562 |  -13571       0
brd 2282 4   |   15    -4    16    1101   -1642    5455  81.4  1566  1566 |  -15420       0
brd 2282 5   |   18    54    99    -290   -1553    5728  80.7  1488  1488 |  -17024       0
brd 2282 6   |  -56    -7    33   -2713   -2147     603  80.9  1665  1665 |  -13539       0
-------------+------------------------------------------------------------+----------------
brd 2282 mean|    5    14   110     -25    -171    -333  80.9  1672  1672 |  -15094       0
brd 2282 sdev|   45    37    70    1454    1532    7618    .8   174   174 |    1564       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 2.2282.0  GPS week: 2282   Day: 0   MJD: 60218                            

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    -4    -2    33   .08   19   15 |   19517   -2079   2750   8104
esa  n/a|   -2     1    -1   -10   -18    14  -.10   24   17 |  -18205   -2364   2747   7032
gfz  n/a|    0     2     7    24    11    -1  -.11   27   15 |       0   -2127   2749   7770
grg  n/a|    2    -2    -5    11    16   -76   .13   19   15 |  -16342   -1746   2733   7399
jgx  n/a|   -2     6     0     1   -76   -16  -.24   34   33 |   22119   -1697   2822   7940

Table 2.2282.1  GPS week: 2282   Day: 1   MJD: 60219                            

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     2   -19    54   .16   22   18 |   24149     183   2683   8735
esa  n/a|    0     1    -1   -12    -5    10  -.12   19   15 |  -13326     663   2690   5871
gfz  n/a|   -1     0     4    16   -12    11  -.14   19   13 |       0    1373   2721   7772
grg  n/a|    1    -1    -9    -7    30   -98   .20   21   17 |  -14305    1049   2725   7090
jgx  n/a|   -1     2     0    44     3   -93  -.11   30   30 |   27744     105   2610   8185

Table 2.2282.2  GPS week: 2282   Day: 2   MJD: 60220                            

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   -15    -3    18   .08   16   12 |   22088   -2605   2321   8195
esa  n/a|    0     0    -3     3   -22    11  -.15   24   17 |  -12273   -2663   2340   5741
gfz  n/a|    1     1     5    40   -10    24  -.14   21   14 |       0   -3049   2397   7676
grg  n/a|    0    -2    -8   -27    37  -101   .19   25   20 |  -13770   -2904   2370   6842
jgx  n/a|   -2     1     0     2    21   -65  -.25   36   33 |   26012   -3041   2382   7958

Table 2.2282.3  GPS week: 2282   Day: 3   MJD: 60221                            

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     4    -1   -31    48   .08   20   17 |   22737    1136   2944   8946
esa  n/a|   -1     0     0   -36   -15   -34  -.11   24   18 |  -21251     309   2907   7836
gfz  n/a|    0     1     2    18     6    31  -.13   26   15 |       0    1292   2944   7688
grg  n/a|    0    -3    -7     9    28   -73   .23   23   20 |  -14354    1094   2951   7167
jgx  n/a|   -1     1     0    39     0   -51  -.23   31   31 |   26573     914   3007   7868

Table 2.2282.4  GPS week: 2282   Day: 4   MJD: 60222                            

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     4    -1   -10    29   .08   18   14 |   21652   -2047   2834   9119
esa  n/a|    1     0    -5   -21   -19     7  -.12   25   21 |    -907   -2137   2834   8256
gfz  n/a|    0     0     4    23    -1     7  -.12   18   15 |       0   -2760   2783   8097
grg  n/a|    2    -3    -6    -8    28   -37   .24   23   16 |  -13915   -2837   2780   7655
jgx  n/a|    1     2     0    43   -15    -9  -.13   32   32 |   25774   -2695   2781   8430

Table 2.2282.5  GPS week: 2282   Day: 5   MJD: 60223                            

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    -5   -18    58   .07   19   13 |   18125   -2014   2666   8094
esa  n/a|    0     2    -4   -29    -9    37  -.05   30   23 |  -18200   -1042   2645   7384
gfz  n/a|    0     0     3    21    30   -19  -.17   23   14 |       0   -2306   2682   7444
grg  n/a|    3    -3    -5     6     5   -77   .18   26   22 |  -16403   -1673   2656   6999
jgx  n/a|   -3     0     0    -4   -10    -6  -.23   34   35 |   21909   -1846   2699   7685

Table 2.2282.6  GPS week: 2282   Day: 6   MJD: 60224                            

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   -20    -4    67   .08   21   15 |   21053    1514   2696   9312
esa  n/a|   -2     1    -2    -7   -20     3  -.15   25   18 |   -6874     884   2675   7621
gfz  n/a|    0     0     1    23    16   -15  -.12   25   15 |       0    2050   2715   8758
grg  n/a|    1    -2    -6    20    14   -46   .19   27   17 |  -14446    1569   2693   8262
jgx  n/a|   -1     1    -3    -9    17    65  -.30   30   30 |   24938    1586   2732   9062

       
       
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 3.2282.0  GPS week: 2282   Day: 0   MJD: 60218                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  jgx  IGL |   cod  esa  gfz  grg  jgx   IGL
------+------------------------------------+--------------------------------
 R01  | 1514   30   30   25   14   62   14 |    75   73   62   60   61    66
 R02  | 1158    8   11   13   14   21    7 |    41   51   39   48   44    44
 R03  |  746   17   14   19   13   17    9 |    52   64   61   66   56    60
 R04  | 1628   13   14   14    8   21    7 |    54   46   47   45   40    47
 R05  | 2581   15   14   19   20   13   10 |    47   48   52   53   46    48
 R07  | 1589    8   10   13   13   27    6 |    60   63   55   55   49    57
 R08  |  911   13   15   16    7   34    7 |    51   55   63   60   49    56
 R09  | 2456   11   12   16   11   22    7 |    40   43   39   38   36    38
 R11  | 2002   13    7   19   23  ---    9 |    71   75   79   70  ---    72
 R12  | 1696   10   14   15   16   28    8 |    77   77   87   86   71    81
 R13  |  521   23   35   42   29   60   18 |   101   80  100   90   80    91
 R14  | 1394    8    7   17   12   27    7 |   110  112  108  114  107   111
 R15  | 1367    9   14    8    9   20    6 |    79   65   73   77   61    73
 R16  | 1425   13   21   14   15   24    9 |    71   59   74   61   52    64
 R17  | 2951    9   27   15   13  ---    9 |    79   66   80   79  ---    76
 R18  | 2072   19   16   13   16   18    9 |    64   77   70   79   68    71
 R19  | 2399   51   35   56   44   52   27 |   135  131  165  123   95   136
 R20  | 3849   30   66   73   29   60   29 |    58   60   58   46   53    35
 R21  |  771   15   20   13   14   22    9 |    73   61   71   67   54    67
 R22  | 2246   20   16   13   21   28   10 |    48   51   54   60   52    52
 R24  | 1026   18   15   21   12   25    9 |    70   80   85   73   70    75
XR25  |15131   16   17  ---  ---  ---   16 |    31   37  ---  ---  ---    32
XR26  |18505   76  ---   98  ---  ---   86 |   374  ---  439  ---  ---   400
------+------------------------------------+--------------------------------
 RMS  | 1904   19   24   27   19   34      |T   80   67   89   69   60    80
 WRMS | 1904   15   17   15   15   33      |NE  80   67   89   69   60    80
 MEDI | 1628   15   15   16   14   25      |MD  70   63   70   66   54    66

Table 3.2282.1  GPS week: 2282   Day: 1   MJD: 60219                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  jgx  IGL |   cod  esa  gfz  grg  jgx   IGL
------+------------------------------------+--------------------------------
 R01  | 2902   32   26   15   16   63   13 |    40   41   39   34   31    35
 R02  | 2158   10   12   13   19   19    8 |    24   33   23   35   30    26
 R03  | 1441   12   11   13   16   22    7 |    25   33   29   36   30    29
 R04  | 1052   13   13   14   15   19    8 |    30   38   33   34   37    31
 R05  | 1727   17   20    9   11   29    8 |    27   38   28   24   21    27
 R07  | 1045   11    8    6   11   19    5 |    38   33   34   34   41    34
 R08  | 1464    9   10   13    8   21    6 |    35   32   37   34   36    34
 R09  | 2366   12   12   11   14   18    7 |    35   35   37   32   36    33
 R11  | 1315   14    7    8   12   20    6 |    62   68   67   66   49    65
 R12  |  937   17   21   22   14   23   11 |    62   55   86   77   58    69
 R13  | 1865   32   31   26   23   50   16 |    88   91   95   69   91    81
 R14  |  819   11    7    9   14   20    6 |   100  111  116  106  108   108
 R15  | 1106    8   20   14   30   30   11 |    55   41   43   70   48    50
 R16  |  864   15   24   15   19  ---   11 |    52   52   63   61  ---    55
 R17  | 2625   12   14   12   13  ---    7 |    52   48   51   44  ---    47
 R18  | 2308   28   21   11   23   18   12 |    38   50   57   63   49    51
 R19  | 2137   46   33   41   47  ---   24 |   116  107  128  112  ---   112
 R20  | 4032   45   35   43   41   53   24 |    48   47   54   66   51    49
 R21  |  705   13   14    8   16   23    7 |    44   41   37   42   39    38
 R22  | 2497   23   10   13   15   19    9 |    33   42   54   52   41    44
 R24  | 1233   18   16   22   22   21   11 |    46   54   59   46   46    49
XR25  |21618   18   15  ---  ---  ---   16 |    28   40  ---  ---  ---    32
XR26  |13287   73  ---   54  ---  ---   63 |   195  ---  253  ---  ---   226
------+------------------------------------+--------------------------------
 RMS  | 1928   22   19   19   21   30      |T   55   51   64   54   46    57
 WRMS | 1928   18   15   13   17   30      |NE  55   51   64   54   46    57
 MEDI | 1727   15   14   13   16   21      |MD  44   41   51   46   41    47

Table 3.2282.2  GPS week: 2282   Day: 2   MJD: 60220                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  jgx  IGL |   cod  esa  gfz  grg  jgx   IGL
------+------------------------------------+--------------------------------
 R01  |  604   18   19   27   29   58   13 |    53   57   64   40   42    53
 R02  | 1509   10   18   13    7   25    7 |    33   47   35   34   28    35
 R03  | 1721    8   11   13   15   33    6 |    37   41   45   42   36    39
 R04  | 1055    9   21    8   16   29    8 |    44   44   42   45   32    41
 R05  | 1428   15   19   21   16   18   10 |    37   46   36   46   32    36
 R07  |  715   10    8   12   16   24    6 |    50   45   48   43   41    46
 R08  | 1980    5    9   10   12   20    5 |    42   45   45   45   46    44
 R09  | 2786   11   11   16   11   20    7 |    27   29   33   26   37    27
 R11  | 1279   12   13   11   21   20    8 |    75   74   73   70   49    72
 R12  | 1352    9   12   12   16   26    7 |    67   67   70   75   52    68
 R13  | 1892   18   43   22   30   81   16 |    77   67   86   91   50    77
 R14  |  757    8   11   11   19   17    7 |   104   98  101  101  104   100
 R15  |  952    8   22   10   18   27    8 |    58   42   62   65   39    56
 R16  |  672   10   21   11   17   30    8 |    53   52   55   53   53    52
 R17  | 1398   10   15    9   15  ---    7 |    61   56   58   63  ---    59
 R18  | 1779   11   21   16   17   19    9 |    50   71   50   64   54    57
 R19  | 1209   43   47   48   62  ---   28 |    81  106  114  102  ---    94
 R20  | 2063   35   59   52   49   73   27 |    43   66   61   59   82    45
 R21  |  674   10   14   12   21   29    8 |    53   44   53   46   39    48
 R22  | 3395   13   11   17   19   22    9 |    52   54   49   52   68    50
 R24  |  786   15   23   27   23   22   12 |    51   61   73   51   45    56
XR25  |16125    8   14  ---  ---  ---   11 |    36   33  ---  ---  ---    33
XR26  |18827   71  ---   93  ---  ---   81 |   241  ---  325  ---  ---   271
------+------------------------------------+--------------------------------
 RMS  | 1594   16   24   21   25   36      |T   61   56   71   57   48    63
 WRMS | 1594   12   17   14   20   33      |NE  61   56   71   57   48    63
 MEDI | 1398   10   15   13   17   25      |MD  52   52   55   52   45    52

Table 3.2282.3  GPS week: 2282   Day: 3   MJD: 60221                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  jgx  IGL |   cod  esa  gfz  grg  jgx   IGL
------+------------------------------------+--------------------------------
 R01  | 1374   35   34   23   22   39   17 |    68   54   62   55   67    57
 R02  | 1637   13   13   15   11   21    7 |    36   48   43   35   32    39
 R03  | 1158    9   16    8   17   28    7 |    37   40   43   52   36    41
 R04  | 1371   16   15   15   21   22   10 |    43   37   40   34   35    37
 R05  |  693   13   10   10   13   18    7 |    45   39   41   36   33    39
 R07  |  639    8   11   19   23   16    9 |    51   56   64   42   45    52
 R08  | 1501    9   15   15   21   14    9 |    52   47   52   51   49    49
 R09  | 3597   12    6   14   10   16    6 |    22   28   36   30   27    28
 R11  | 1592   18   15   16   20   16   10 |    65   65   56   51   53    58
 R12  | 1081   11   10    9   16   20    6 |    85   91   90   87   74    87
 R13  | 1194   25   35   26   33   45   17 |    95   81   94  111   74    92
 R14  |  670    7   13    9   11   25    6 |    95   86   97  100   79    94
 R15  | 1059   15   16   16   20   20    9 |    62   53   61   57   48    57
 R16  |  681   12   23   11   22   20   10 |    46   50   52   54   37    48
 R17  |  463   13   24   18   19  ---   11 |    69   54   71   59  ---    62
 R18  | 1102   17   19   14   16   29    9 |    58   69   63   75   56    65
 R19  | 1486   45   46   70   51   55   31 |    46   47   94   50   59    51
 R20  | 1906   46   57   72   44   76   32 |    61   64   86   43   77    50
 R21  | 1342   13   11   12   14   22    7 |    61   52   51   54   44    53
 R22  | 3276   14   17   16   14   17    9 |    29   31   31   36   40    28
 R24  |  598   14   16   12   18   14    8 |    58   56   58   52   49    54
XR25  | 7395    9   12  ---  ---  ---   10 |    35   33  ---  ---  ---    32
XR26  |13380   76  ---   81  ---  ---   78 |   325  ---  376  ---  ---   344
------+------------------------------------+--------------------------------
 RMS  | 1561   20   24   26   23   31      |T   67   53   75   55   50    65
 WRMS | 1561   17   18   15   20   31      |NE  67   53   75   55   50    65
 MEDI | 1342   13   15   15   19   20      |MD  58   52   58   52   48    52

Table 3.2282.4  GPS week: 2282   Day: 4   MJD: 60222                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  jgx  IGL |   cod  esa  gfz  grg  jgx   IGL
------+------------------------------------+--------------------------------
 R01  | 1676   25   19   21   18   57   12 |    58   52   40   54   57    49
 R02  |  961    7   15   11   10   17    6 |    32   40   27   32   25    31
 R03  |  609   10   13   11   17   35    7 |    37   51   37   44   34    40
 R04  |  730    8   10   15   20   35    8 |    39   48   51   33   26    42
 R05  |  708   15   15   11   11   11    7 |    35   38   34   31   33    32
 R07  |  634   11    6   16   15   23    7 |    38   40   45   35   31    38
 R08  | 2240   13   19   12   12   15    8 |    41   51   45   43   48    43
 R09  | 3620   14   19   22   23   12   11 |    30   34   46   50   41    37
 R11  | 2142   16   18   12   24    7   10 |    89   92   93   92   53    90
 R12  | 1046    8   13   11   14   17    6 |    70   70   73   64   56    69
 R13  |  557   26   34   17   25   51   15 |    93   89   87   86   86    86
 R14  | 1168   13   12   15   19   35    8 |   118  121  120  109  138   116
 R15  |  834   13   24   13    9   21    9 |    61   42   64   53   42    55
 R16  | 1299   10   21   11   17   16    8 |    49   53   46   51   46    47
 R17  |  650   12   26   17   16  ---   10 |    62   53   69   65  ---    61
 R18  | 1584   11   18   11   16   31    8 |    55   58   61   57   48    56
 R19  | 1562   45   54   34   55   50   27 |    99   95  108   92   58    94
 R20  | 1160   39   63   35   49   53   26 |    65   46   54   53   41    46
 R21  | 1266   11   24   24   13   38   11 |    57   53   81   70   40    65
 R22  | 3081   15   18   11   18   26    9 |    50   56   48   49   68    49
 R24  |  528    8   14   10   13   17    6 |    54   52   42   57   50    50
XR25  |10500    9   15  ---  ---  ---   12 |    26   36  ---  ---  ---    29
XR26  |15292   78  ---   78  ---  ---   78 |   270  ---  294  ---  ---   274
------+------------------------------------+--------------------------------
 RMS  | 1566   18   25   18   23   32      |T   66   57   71   58   51    65
 WRMS | 1566   14   21   15   16   32      |NE  66   57   71   58   51    65
 MEDI | 1168   13   18   13   17   23      |MD  55   52   51   53   46    49

Table 3.2282.5  GPS week: 2282   Day: 5   MJD: 60223                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  jgx  IGL |   cod  esa  gfz  grg  jgx   IGL
------+------------------------------------+--------------------------------
 R01  |  854   26   22   30   34   57   16 |    44   42   27   34   42    32
 R02  |  807    9   14   11   12    9    6 |    22   26   22   24   20    20
 R03  |  848    7   13    7   10   20    5 |    28   37   27   30   33    29
 R04  |  549   18    7   11   13   13    7 |    37   31   30   27   33    31
 R05  |  885    6   10   10   10   16    5 |    30   27   36   26   33    29
 R07  |  515    7   15   14    9   11    6 |    30   34   28   34   28    29
 R08  | 1041   11   11   13   11   20    7 |    23   37   29   30   34    28
 R09  | 4148   11   23   14   19   23    9 |    52   59   62   55   50    55
 R11  | 2335   17   22   20   17   15   11 |    25   23   29   27   29    22
 R12  | 1222   13   18   16   25   25   10 |    83   75   84   95   65    83
 R13  |  687   25   48   27   35   52   19 |    77   54   75   85   60    70
 R14  | 1556   10   20   15   16   31    9 |    51   66   47   57   55    53
 R15  |  554   10   20   14   20   21    9 |    47   36   44   60   39    46
 R16  |  720   15   24    9   10   17    9 |    47   41   36   43   38    40
 R17  |  715    9   16   10   11  ---    6 |    50   48   48   56  ---    50
 R18  | 1408   10   18   12   16   29    8 |    49   47   51   50   45    47
 R19  |  895   35   58   69   57   79   32 |    82   74   92   75   46    74
 R20  |  888   57   88   47   69   64   37 |    65   75   44   45   36    37
 R21  | 1252    9   18   13   10   28    7 |    54   45   57   58   39    53
 R22  | 2840   13   11   13   16   19    8 |    45   36   47   57   41    45
 R24  |  596   10   21   12   19   14    9 |    50   51   40   44   40    44
XR25  |14381   11   17  ---  ---  ---   14 |    23   32  ---  ---  ---    25
XR26  |19535   77  ---   89  ---  ---   83 |   201  ---  246  ---  ---   215
------+------------------------------------+--------------------------------
 RMS  | 1488   19   30   23   26   34      |T   52   45   54   48   40    50
 WRMS | 1488   13   23   14   22   35      |NE  52   45   54   48   40    50
 MEDI |  888   11   18   13   16   20      |MD  47   41   44   45   39    44

Table 3.2282.6  GPS week: 2282   Day: 6   MJD: 60224                            

        Weighted Average                   Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  jgx  IGL |   cod  esa  gfz  grg  jgx   IGL
------+------------------------------------+--------------------------------
 R01  | 1114   16   10   19   12   25    8 |    74   70   64   62   67    66
 R02  |  935   12    9   18   18   19    8 |    44   53   54   44   44    47
 R03  | 1422    9   13    8    8   14    5 |    53   53   55   57   46    54
 R04  |  776   22   13   10   15   18    9 |    55   46   49   43   40    47
 R05  | 1410   10   10   10   17   10    7 |    53   53   53   45   50    50
 R07  |  649   10   13   10   12   12    6 |    61   55   56   58   52    57
 R08  | 1132   12   13   12   16   32    7 |    57   58   58   62   53    58
 R09  | 3697   19   21   19   38   19   14 |    68   75   71   71   62    68
 R11  | 2727   18   20   21   19   18   11 |    40   47   53   45   31    43
 R12  | 1712   11   11   20   18   29    9 |    61   61   58   78   52    63
 R13  |  807   26   51   40   27   54   21 |   101   45  104   85   48    82
 R14  | 2383   10    9   12   21   28    8 |    67   67   71   83   51    71
 R15  |  794    7   14    9   16   24    7 |    65   50   61   71   42    61
 R16  |  789   10   17   15   19   26    9 |    63   51   63   56   43    57
 R17  | 1290   12   19   21   16  ---   10 |    93   83   97   88  ---    90
 R18  | 1165   13   17   13   16   15    8 |    80   92   84   91   79    86
 R19  | 2096   39   48   74   81   62   35 |    96   97  124   94   59    94
 R20  | 2356   63   67   45   47   50   33 |    91   67   66   47   41    53
 R21  | 1159    6   17    8   14   33    7 |    91   80   90   88   69    87
 R22  | 1827   14   15   16   14   14    8 |    57   53   54   57   52    54
 R24  |  715   12   22   11   20   20    9 |    80   95   85   79   79    84
XR25  |12943    8   10  ---  ---  ---    9 |    33   38  ---  ---  ---    35
XR26  |14451   75  ---   87  ---  ---   81 |   374  ---  482  ---  ---   422
------+------------------------------------+--------------------------------
 RMS  | 1665   21   25   25   27   30      |T   80   63   88   66   53    79
 WRMS | 1665   15   18   15   17   30      |NE  80   63   88   66   53    79
 MEDI | 1290   12   14   15   17   20      |MD  65   55   63   62   51    61



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