[IGSREPORT-29658] Wk 2292 IGLOS Final Orbits

acc acc at igs.org
Mon Jan 1 11:39:46 UTC 2024


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2292   (Dec 10, 2023 - Dec 16, 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 2.2292.
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:
                                                                               
 igl2292[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2292 in the SP3 format.
 igl22927.sum      Combination Report for GPS Week 2292.


    
    
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  |     -8.2 ns
                1  |     -7.1 ns
                2  |    -11.4 ns
                3  |    -14.6 ns
                4  |     -0.9 ns
                5  |    -12.0 ns
                6  |    -14.3 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 1.2292, 1a.2292).
        
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 2.2292.0-6)                                                                                
    
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 3.2292.0-6). 
        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 2292 summary.                      (Dec 10, 2023 - Dec 16, 2023)

Table 1.2292.a     GPS week : 2292   MJD: 60288.0-60294.0

         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|   -1     1    -3   -19   -18    51   .14   24   20 |   20873     101   3312  15696
        |    1     0     1     8    17    26   .04           |    6423    2133
esa  n/a|    0     0    -2   -21     6     6  -.12   35   22 |  -12177    -652   3326  16486
        |    1     0     1    12    13    33   .03           |    6892    2208
gfz  n/a|    1     1    -2     5     7   -13  -.05   22   15 |       0     311   3314  15469
        |    1     1     1    10    15    26   .03           |       0    2178
grg  n/a|    1    -4     2     4     0    10   .29   35   25 |  -12171     151   3321  15218
        |    0     0     1    10    15    34   .05           |    6191    2145
iac  n/a|   -1    -1    -7    -6    22   -70  -.10   24   20 |   -9603    -206   3317  15758
        |    1     2     2    19    25    30   .03           |    5955    1912
jgx  n/a|    0     1     8    28     2   -54  -.18   25   25 |   24701     260   3244   7411
        |    0     1     2    20    23    45   .06           |    5329    2419


Table 1.2292.b     GPS week : 2292   MJD: 60288.0-60294.0   

         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   19   17   19   14   16   21 |
 R02  |    8    8    8    7    9    7    8 |
 R03  |    8    9    7   13    9   10   10 |
 R04  |    9   14   12    9    7    8   11 |
 R05  |    8    8    9    7    8    7    7 |
 R07  |    8   11    9   11    9   11    7 |
 R08  |    9    8   10    9    7    7   13 |
 R09  |    8    7    8    9    7    8    8 |
 R11  |    6    7    8    8    8    6    8 |
 R12  |    7    7    8    9   10    8    9 |
 R13  |   23   22   16   17   18   19   18 |
 R14  |    6    8    8    7    6    7    7 |
 R15  |    9    9    9    9    8    9    9 |
 R16  |    9   10   10   10    8    8    9 |
 R17  |    7    7    8    9    9   10    8 |
 R18  |    6   10    7    8    9   10    9 |
 R19  |   23   28   24   25   30   22   24 |
 R20  |   35   32   30   40   36   37   42 |
 R21  |    7    9    8    7    8    9    8 |
 R22  |    8    7    8    8    8   10    7 |
 R24  |    7   10   12   10   11    8    9 |
 R25  |  ---  ---  ---  ---  ---    0   16 |
 R26  |  ---  ---  ---  ---  ---    0   26 |


Table 1.2292.c     GPS week : 2292   MJD: 60288.0-60294.0   

         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 2292 0   |   22    -1  -153     -98    -180    1792  82.1  1297  1297 |   -8158       0
brd 2292 1   |   38     0  -208     265   -1700   -1970  81.1  1230  1230 |   -7094       0
brd 2292 2   |  -25   -51    -9   -1548      71   -5499  80.9  1315  1315 |  -11410       0
brd 2292 3   |  -13   -88  -184    -131    1375   -4741  80.3  1556  1556 |  -14615       0
brd 2292 4   |  105    23   -67    -237    2432   -5637  81.2  1816  1816 |    -950       0
brd 2292 5   |    0    90  -111     -52    1869     964  78.4  2188  2188 |  -11987       0
brd 2292 6   |  -36   -36    -5    1131    -515   -3236  81.2  1501  1501 |  -14261       0
-------------+------------------------------------------------------------+----------------
brd 2292 mean|   13    -9  -105     -95     478   -2618  80.7  1557  1557 |   -9782       0
brd 2292 sdev|   48    57    81     792    1465    3027   1.2   341   341 |    4809       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 2.2292.0  GPS week: 2292   Day: 0   MJD: 60288                            

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     2    -1   -23   -20    39   .19   23   19 |   19223    2831   3667   6399
esa  n/a|    0     0     0   -33     0   -10  -.09   33   25 |   -9591    2826   3654   6468
gfz  n/a|    0     1    -4    18     6    27  -.07   18   11 |       0    3176   3603   6287
grg  n/a|    2    -4     1     4     6    36   .31   35   24 |  -10211    2999   3681   6060
iac  n/a|   -4     0    -6    -7    19   -55  -.09   21   20 |   -9964    3215   3653   6696
jgx  n/a|    1     2     9    18   -21   -78  -.13   26   26 |   20112    3518   3693   6492

Table 2.2292.1  GPS week: 2292   Day: 1   MJD: 60289                            

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    -3   -21   -25    57   .08   21   18 |   17515    2587   3708  33846
esa  n/a|    1     0    -4    -3    30   -18  -.13   34   24 |  -20988    1030   3854  36608
gfz  n/a|    0     1    -2    -7   -19    -3  -.10   25   20 |       0    3116   3717  33749
grg  n/a|    1    -5     3    -3     9    38   .25   31   26 |  -15232    2914   3703  33730
iac  n/a|   -2     0   -12    16    49   -88  -.12   24   21 |  -10776     236   3699  33533
jgx  n/a|    0     3     9    35    -2   -75  -.08   30   30 |   25899    3071   2912   7196

Table 2.2292.2  GPS week: 2292   Day: 2   MJD: 60290                            

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    -3   -23   -31    70   .15   23   20 |   14114     333   3011  38693
esa  n/a|    2     0    -4   -32    12    58  -.15   31   21 |  -21619      95   3007  38718
gfz  n/a|    2     0    -2     4    27   -49  -.01   22   17 |       0      21   2993  38331
grg  n/a|    1    -4     5     1    -2   -52   .25   31   24 |  -19946     200   3039  38715
iac  n/a|   -1     0    -8    13    32   -46  -.12   27   25 |  -17147     898   3009  38129
jgx  n/a|   -1     1     4    28     8   -61  -.20   23   23 |   24430     -71   3044   7335

Table 2.2292.3  GPS week: 2292   Day: 3   MJD: 60291                            

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   -32   -41    71   .14   26   19 |   19183   -1500   3513   8071
esa  n/a|   -3     0    -2   -11    14    32  -.09   31   22 |  -11920   -2673   3486   8611
gfz  n/a|    2     5    -4    -7     2   -30  -.05   32   19 |       0    -989   3495   8209
grg  n/a|    1    -5     3    23    23    34   .22   32   31 |  -14137   -1281   3461   7498
iac  n/a|    0    -4    -3    -6     1   -19  -.13   29   22 |  -11083   -2231   3478   8388
jgx  n/a|    0     0     5     3    45   -84  -.21   24   24 |   20732    -910   3608   8294

Table 2.2292.4  GPS week: 2292   Day: 4   MJD: 60292                            

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    -5    -6    -5    60   .09   24   22 |   34449   -2233   2673   7076
esa  n/a|    0     0    -4   -35     0     9  -.15   39   21 |   -2455   -1884   2668   9609
gfz  n/a|    1     0    -4    12    18     4  -.06   20   13 |       0   -2147   2671   7012
grg  n/a|    1    -3     1     3   -22     0   .37   38   27 |     111   -2233   2666   6601
iac  n/a|   -1    -2    -7     0     0   -89  -.04   28   20 |    2630   -2197   2675   7492
jgx  n/a|    0     0    11     9    10  -100  -.15   24   24 |   35903   -2732   2643   6921

Table 2.2292.5  GPS week: 2292   Day: 5   MJD: 60293                            

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     2    -3   -11   -20    64   .15   22   20 |   21426     841   3231   7533
esa  n/a|    1     1     0   -14   -11   -41  -.12   35   19 |   -8693    -455   3236   7542
gfz  n/a|    1     0    -2    15    21    -9  -.06   17   12 |       0     782   3246   7303
grg  n/a|    3    -4     2     9   -17   -12   .33   40   24 |  -12339     335   3230   6922
iac  n/a|    0    -2    -9   -41    -7  -101  -.07   20   17 |   -9687    -290   3243   8028
jgx  n/a|   -1     0     7    34    -3     0  -.21   22   22 |   22591    1041   3258   7667

Table 2.2292.6  GPS week: 2292   Day: 6   MJD: 60294                            

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    -4   -18    12    -2   .16   27   20 |   20207   -2152   3387   8254
esa  n/a|    2     0    -2   -16     0    14  -.12   39   25 |   -9977   -3507   3383   7852
gfz  n/a|    0     1     0     4    -2   -35  -.03   19   11 |       0   -1779   3479   7393
grg  n/a|    0    -5     1    -7     1    28   .30   38   23 |  -13446   -1873   3469   7002
iac  n/a|    0     1    -5   -20    59   -92  -.13   21   18 |  -11197   -1073   3463   8046
jgx  n/a|    0     2     9    65   -22    19  -.28   25   25 |   23240   -2097   3552   7972

       
       
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 3.2292.0  GPS week: 2292   Day: 0   MJD: 60288                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  800   35   27   19   31   17   37   14 |    92   47   77   54   65   41    63
 R02  |  937    7   11   16   13   28   23    7 |    72   80   74   72   59   58    70
 R03  |  695   14   14    8   22   16   21    7 |   128  113  120  131  122  109   119
 R04  |  463   22   11    8   31   10   15    8 |   134  127  127  118  128   93   125
 R05  | 1129   12   13   14   20   19   17    7 |   227  228  230  229  225  220   227
 R07  | 1198   19   21   10   11   17   19    8 |   121  104  115  115  119  102   111
 R08  | 1901    8   11   11   33   20   21    8 |   130  128  131  140  139  124   129
 R09  |  832   18   17   13   14   15   16    8 |    40   41   43   38   34   36    38
 R11  | 1592   12    6   10   17   16   13    6 |    19   26   23   21   25   22    20
 R12M | 1192   14   13   11   12   18   17    6 |    72   72   73   64   66   62    68
 R13M |  863   53   18   24   54   21   68   22 |   105   91  109   86   96   35    98
 R14  | 1145    7   12    8   18   19   16    6 |    61   67   61   60   65   50    59
 R15  |  867   20    9   17   15   26   23    9 |    90   76   69   74   84   68    74
 R16  |  850   22   17    7   22   11   24    9 |   101   84   85   80   91   76    84
XR17  |  809   12   13    8   17   28  ---    7 |    39   35   39   42   35  ---    37
 R18  |  788    9   18   11   13   17    8    6 |    28   34   29   33   28   23    27
 R19  | 1003   35   65   14   80   40   32   22 |    51   39   46   56   52   52    45
 R20  | 3005   39  114   58   86   33   43   35 |    74   53  100   87   64   77    76
 R21  | 1800    9   18    5   23   16   14    6 |    47   40   45   50   48   45    44
 R22  | 1584   13   14   12   27   12    9    7 |    43   48   48   52   46   48    46
 R24  |  712   19   13   12   13   19   11    7 |    38   33   42   52   41   35    38
------+-----------------------------------------+-------------------------------------
 RMS  | 1297   23   33   18   35   21   26      |T   81   74   80   78   79   68    76
 WRMS | 1297   19   25   11   24   20   26      |NE  80   73   79   79   78   71    75
 MEDI |  937   14   14   11   20   18   17      |MD  72   67   73   64   65   52    68

Table 3.2292.1  GPS week: 2292   Day: 1   MJD: 60289                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  709   43   31   24   35   26   45   18 |    58   38   44   39   51   34    39
 R02  |  823    6   17   19   14   23   18    7 |    52   64   61   51   49   46    54
 R03  | 1180   11   16   24   15   17   19    8 |    90   80   87   93   79   84    85
XR04  |  448   28   23   13   29   17  ---   14 |   115  111   96  100  104  ---   104
 R05  |  859   16    6   10   25   15   14    7 |   186  181  184  183  187  178   182
 R07  | 1234   15   17   28   18   20   24   10 |   109  100  107  100  106   91   101
 R08  | 1089   16   13   21    8   17   13    7 |   109  115  122  117  114  112   113
 R09  | 1232   12   17   15   11   14   14    7 |    36   41   38   33   36   41    36
 R11  | 1770   10    8   13   16   25   17    6 |    15   23   28   17   20   21    16
 R12M | 1096    7   10   14   15   21   20    6 |    63   62   66   68   60   57    62
 R13M |  712   33   23   38   37   22   76   22 |    71   56   93   68   71   26    67
 R14  | 1228   15   14   14   14   17   23    8 |    51   51   39   43   52   33    43
 R15  |  911   17   13   16   18   25   19    8 |    66   57   64   47   73   53    57
 R16  | 1346   20   21   14   24   24   19    9 |    79   67   74   68   80   63    70
XR17  |  610    9   14   10   12   20  ---    6 |    24   25   24   31   22  ---    24
 R18  | 1085   13   21   18   21   19   22    9 |    23   20   24   31   17   22    19
 R19  | 1159   41   79   42   69   32   48   28 |    35   28   42   27   26   37    27
 R20  | 1978   29  104   54   77   49   47   32 |    36   33   45   41   35   59    37
 R21  | 1458   11   21   22   14   18   13    8 |    24   19   32   26   23   22    22
 R22  | 1561   11   12   20   13   21   12    7 |    42   38   57   43   44   44    43
 R24  | 1099   12   19   15   31   19   16    9 |    25   31   27   31   16   22    24
------+-----------------------------------------+-------------------------------------
 RMS  | 1230   21   34   25   31   24   30      |T   62   59   64   59   59   55    58
 WRMS | 1230   18   24   20   26   21   30      |NE  61   59   62   59   58   56    57
 MEDI | 1099   15   17   18   18   20   19      |MD  52   51   57   43   51   44    43

Table 3.2292.2  GPS week: 2292   Day: 2   MJD: 60290                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  685   37   36   35   28   15   34   17 |    62   26   69   45   53   32    46
 R02  |  914    9   19   18   16   13   16    8 |    54   59   38   59   50   40    47
 R03  | 1428   15   10    8   12   18   16    6 |   125  121  118  120  113  116   119
XR04  | 1034   16   13   22   31   15  ---   12 |   104   98  114   97  101  ---   102
 R05  | 1055   19   12   22   23   20   11    9 |   217  225  225  231  223  224   223
 R07  |  738   15   13   22   20   15   17    9 |   113  100  110  100  106   96   103
 R08  | 1254   12   13   31   20   12   20   10 |   130  132  137  125  132  126   129
 R09  | 1708   11   15   21   14   17    9    7 |    29   35   38   30   26   27    29
 R11  | 1857   12   20   15   14   17   13    7 |    13   25   28   27   21   18    17
 R12M | 1531   14   17   15   21   19   16    8 |    54   65   59   42   47   53    53
 R13M | 1534   24   20   27   51   23   29   15 |   121  112  112  129  128   42   121
 R14  | 1608   13   16    7   15   22   20    7 |    49   62   52   56   58   43    51
 R15  | 1708   21   18   13    8   24   23    9 |    71   69   64   56   74   51    61
 R16  | 1113   25   20   16   16   43   17    9 |    74   72   55   55   92   60    62
XR17  |  659   15    6   16   12   13  ---    8 |    31   28   30   28   29  ---    26
 R18  |  784   11   22   10   15   22   13    7 |    26   28   29   28   28   25    25
 R19  | 1502   46   58   19   77   37   31   24 |    39   33   57   37   29   30    34
 R20  | 1842   48   93   52   56   74   51   30 |    55   50   72   56   50   95    60
 R21  |  974    9   19   12   17   19   17    7 |    34   35   35   35   34   33    32
 R22  |  973   16   16   17   16   13   12    8 |    29   45   33   45   40   42    37
 R24  |  547   14   27   16   43   17   20   12 |    29   28   32   42   30   25    27
------+-----------------------------------------+-------------------------------------
 RMS  | 1315   23   31   22   31   27   23      |T   69   68   71   68   70   62    66
 WRMS | 1315   20   21   17   24   25   23      |NE  67   66   70   66   69   63    64
 MEDI | 1113   15   18   17   17   18   17      |MD  54   59   57   55   50   42    51

Table 3.2292.3  GPS week: 2292   Day: 3   MJD: 60291                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  691   48   39   28   34   15   36   19 |    79   42   65   45   51   35    46
 R02  | 1035   10   16   14   17   19   13    7 |    56   63   58   49   45   47    53
 R03  | 1133   15   24   34   34   19   23   13 |   119  114  144  119  124  102   117
XR04  | 1109   10   19   19   11   26  ---    8 |    84   87   83   84   75  ---    83
 R05  | 1444   11   13   14   20   30   14    7 |   110  113  114  111   90  117   112
 R07  |  685   21   17   20   32   22   15   10 |    99   94   95   85  100   91    91
 R08  |  633   15   15   24   19   26   13    8 |    90   99  113   82   97   90    93
 R09  | 1922   17   16   27   13   11   15    9 |    26   25   34   21   21   21    20
 R11  | 1827   12   21   19    8   12   13    7 |    16   24   22   17   18   18    15
 R12M | 1978   16   21   13   23   22   13    8 |   103  106   99  100  105   95   100
 R13M |  931   30   19   32   48   26   34   17 |   187  186  183  188  188  112   186
 R14  | 1169   11   13   17   11   16   12    6 |    53   58   39   51   53   44    48
 R15  | 1595   19   12   14   19   21   20    8 |    61   55   51   65   47   50    54
 R16  |  566   21   20   17   11   19   24   10 |    70   72   75   58   69   48    63
XR17  | 1194   10   17   17   19   22  ---    9 |    31   28   34   41   32  ---    31
 R18  |  718   11   21   16   13   26   13    7 |    25   26   28   30   28   24    24
 R19  | 1995   50   60   26   64   48   41   24 |    43   48   49   51   41   34    41
 R20  | 4068   63   94  105   79   82   62   40 |    47   65  117   63   46   95    64
 R21  | 1054    8   19   18   14   16    8    7 |    37   32   44   38   43   40    36
 R22  |  845   15   15   18   18   14    8    7 |    18   26   31   38   30   23    24
 R24  | 1125   19   18   15   28   21   16    9 |    41   31   34   44   39   31    35
------+-----------------------------------------+-------------------------------------
 RMS  | 1555   26   31   32   32   29   24      |T   66   66   72   65   70   58    63
 WRMS | 1555   19   22   19   31   22   24      |NE  58   58   64   57   62   53    55
 MEDI | 1125   15   19   18   19   21   15      |MD  56   58   58   51   47   47    53

Table 3.2292.4  GPS week: 2292   Day: 4   MJD: 60292                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  473   34   26   21   37   16   23   14 |    66   49   60   40   55   43    49
 R02  | 1017   13   16   13   25   17   17    8 |    48   55   53   41   46   42    46
 R03  | 1377   14   15   10   26   19   22    8 |   164  165  163  173  161  156   162
XR04  | 1147    8   14    9   16   39  ---    6 |   106  107  111  116  108  ---   108
 R05  | 2552   15   15   10   24   19   12    7 |   212  220  223  217  219  209   215
 R07  |  994   19   18   14   13   23   19    8 |   129  111  116  119  111  114   117
 R08  |  896   10   10   12   15   18   16    6 |   153  155  145  153  159  154   151
 R09  | 1605   13   19   10   18   24   10    6 |    25   33   30   27   28   24    25
 R11  | 1433   11   25   16   13   12    8    7 |    18   36   21   21   21   18    18
 R12M | 2035   19   18   14   33   20   19   10 |   197  194  192  186  195  196   192
 R13M |  723   33   10   28   57   49   40   17 |   299  304  305  286  292  288   290
 R14  |  618   10   13    8   18   11   11    6 |    58   65   61   49   59   54    57
 R15  | 1648   17   16   10   11   22   18    7 |    76   61   71   69   57   54    66
 R16  |  965   19   20    5   12   20   16    7 |    84   79   73   79   78   67    75
XR17  |  620    8   18   11   26   10  ---    9 |    29   24   35   37   27  ---    28
 R18  |  609   14   24    9   14   15   25    9 |    28   26   25   29   30   25    24
 R19  | 2752   59   76   40   80   26   57   30 |    26   66   48   49   34   33    34
 R20  | 5007   51  132   49  101   81   31   36 |    54  120   89   49   36   76    72
 R21  | 1546   10   26   18   14   20   12    8 |    28   25   27   29   30   26    24
 R22  | 1158   13   16   15   26   11    9    8 |    42   48   52   48   50   48    47
 R24  | 1049   15   22   18   25   16   26   10 |    26   22   32   30   25   23    23
------+-----------------------------------------+-------------------------------------
 RMS  | 1815   24   39   20   38   28   24      |T   88   93   92   87   91   86    86
 WRMS | 1815   22   21   13   27   20   24      |NE  72   77   75   72   75   68    70
 MEDI | 1147   14   18   13   24   19   18      |MD  58   65   61   49   55   54    57

Table 3.2292.5  GPS week: 2292   Day: 5   MJD: 60293                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  555   44   27   14   29   22   34   15 |    65   42   41   41   51   44    42
 R02  |  957   11   18    6   14   13   16    6 |    49   53   42   53   56   36    44
 R03  | 1100   14   13   18   18   13   26    9 |    86   81   96   85   88   79    85
 R04  | 1020   19   10    9   15   23   17    7 |    68   59   62   58   50   54    60
 R05  | 2787   12    9    9   26   17   11    6 |   165  171  171  182  164  173   171
 R07  |  874   14   26   23   15   22   24   10 |    75   55   82   69   66   68    70
 R08  |  935    9   12   15    8   17   21    7 |    80   80   85   85   81   79    81
 R09  |  694   13   17   10   19   13   19    7 |    20   31   28   23   20   32    23
 R11  | 1580   11   15   12   12   15   10    6 |    30   38   42   32   41   39    35
 R12M | 1622    9   16   12   30   17   15    8 |   315  315  314  312  303  315   314
 R13M | 2028   33   25   27   67   24   39   19 |   451  462  455  447  424  527   439
 R14  |  655   10   21   11   14   14   11    6 |    53   62   49   47   45   47    50
 R15  | 2629   25   13   17   11   19   11    8 |    67   56   43   52   52   49    51
 R16  | 1063   19   19   10   12   20   17    7 |    65   51   57   60   61   50    55
XR17  |  854   14   16   21   12   12  ---   10 |    22   20   34   22   18  ---    21
 R18  |  624   19   15   16   14    9   27    9 |    25   18   24   23   22   19    18
 R19  | 4203   35   68   17   73   21   27   21 |    31   45   42   28   32   26    30
 R20  | 6456   50  118   41  125   43   34   36 |    32   57   69   45   37   46    32
 R21  | 1547   12   20   12   16   14   25    8 |    27   27   25   27   23   19    22
 R22  | 1209   11   12   14   45   12   12    9 |    36   58   37   83   42   36    44
 R24  | 1025   13   20    7   24   18   12    7 |    27   26   21   27   22   24    22
XR25  |17847    5  ---  ---  ---  ---  ---    0 |   322  ---  ---  ---  ---  ---   322
XR26  |13254    5  ---  ---  --- >>>>  ---    0 |    14  ---  ---  ---  576  ---    19
------+-----------------------------------------+-------------------------------------
 RMS  | 2187   22   35   17   40   20   22      |T   92   86   86   85  103   88    89
 WRMS | 2187   20   19   12   24   17   22      |NE  64   54   55   54   77   51    61
 MEDI | 1100   13   17   14   16   17   17      |MD  53   55   43   52   50   46    44

Table 3.2292.6  GPS week: 2292   Day: 6   MJD: 60294                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  cod  esa  gfz  grg  iac  jgx  IGL |   cod  esa  gfz  grg  iac  jgx   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  759   48   44   38   36   22   45   21 |    83   29   73   39   47   27    47
 R02  |  803   14   25    5   18   15   18    8 |    55   62   47   46   53   40    48
 R03  | 1469    9   14   23   16   12   25    9 |   110  103  119  108  112   97   107
 R04  | 1468   28   10   13   19   14   28   10 |    87   70   78   71   72   44    73
 R05  | 2730   14    8   11   18   21   17    7 |   206  207  208  216  203  208   208
 R07  |  949   15   18    7   13   17   16    7 |    82   74   80   74   82   67    75
 R08  |  951   13   28   32   14   24   23   12 |    87   90  108   93  106   87    93
 R09  | 1184   15   16   12   13   13   20    7 |    24   32   31   26   21   29    26
 R11  | 1369   11   17   13   13   17   21    7 |    40   44   45   44   36   40    41
 R12M | 1067    9   26   10   18   14   21    8 |   404  400  402  398  399  400   401
XR13M | 1998   31   36   16   42   19  ---   17 |   961  955  964  949  947  ---   954
 R14  |  601   13   16   13   13   13   14    7 |    78   85   69   71   78   69    73
 R15  | 2107   26   12   13   13   15   16    8 |   101   86   72   78   82   77    81
 R16  | 1613   25   19   14   19   15   15    9 |    98   80   77   83   90   72    81
XR17  |  533   13   16   10   18   27  ---    8 |    30   31   32   35   31  ---    29
 R18  |  946   13   17   11   16   22   29    9 |    22   23   21   23   22   21    19
 R19  | 1791   41   71   14   74   33   42   24 |    38   35   35   45   33   24    30
 R20  | 2806   77  131   47  127   46   35   42 |    89   72   82   64   46   60    56
 R21  | 1090   12   16   10   24   12   16    7 |    34   27   30   36   33   30    29
 R22  | 1603   12   17    8   21   19   16    7 |    45   55   46   67   53   49    49
 R24  |  654   17   20    8   25   24   20    9 |    44   28   34   41   38   29    33
XR25  |14718   14   17  ---  ---  ---  ---   15 |   183   13  ---  ---  ---  ---   183
XR26  |17624   31  ---   20  ---  ---  ---   25 |    13  ---   21  ---  ---  ---    25
------+-----------------------------------------+-------------------------------------
 RMS  | 1500   27   39   19   38   21   25      |T  126  118  121  124  123   77   120
 WRMS | 1500   20   25   11   23   18   25      |NE  73   62   65   66   65   59    66
 MEDI | 1369   14   17   13   18   17   20      |MD  82   62   69   67   53   49    56



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