[IGSREPORT-27350] Wk 2110 IGLOS Final Orbits

acc acc at igs.org
Sat Jul 4 19:31:22 PDT 2020


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2110   (Jun 14, 2020 - Jun 20, 2020) 
                                                                               
Contact: acc at igs.org
                                                                               
                                                                               
COMBINATION STRATEGY:                                                            
---------------------                                                            
                                                                               
Ephemeris are combined as weighted averages computed over all centres.
Each centre and satellite is given a position weight computed from the
center's absolute deviation to the unweighted average orbit after removing
small differences in the reference frames. These weights were applied in a
second iteration to estimate Helmert transformation parameters for each
center. Finally the transformation parameters with respect to the combined
solution and the RMS of the fit are reported in Tables 2.2110.
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:
                                                                               
 igl2110[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2110 in the SP3 format.
 igl21107.sum      Combination Report for GPS Week 2110.


    
    
REMARKS concerning the IGL Orbit Combination:                                  
---------------------------------------------

Starting 16-Sep-2012 (GPS Week 1706, day 0, MJD 56186) the CODE Analysis Center
began submitting two solutions: COD (3d SNX with 3d orbital arcs) and COF (1d
SNX with 1d orbital arcs). The COF clocks and orbits are included for
comparison only; the COD solution is included with weight.

 1. Broadcast (brd) orbits and clocks are included in the combination for
    statistics only.

 2. Having only a few satellites the mcc orbits are included in the combination 
    for statistics only. The grg orbits are introduced for the first time
    starting 02-Jan-2011 (GPS Week 1617) but only for statistics until
    22-May-2011 (GPS Week 1637). The bkg orbits were no longer included after
    21-May 2011 (GPS Week 1636). The emx orbits are introduced with full weight
    for the first time starting 11-Sep-2011 (GPS Week 1653).

 3. From 01-May-2005 (GPS Week 1321; MJD 53491) [IGSMAIL-5151] until 4-Nov-2006
    BKG, ESA, and CODE referred their GLONASS orbit products to the following
    satellite antenna offset (SAO) values (expressed in the spacecraft body
    frame):
    
      X/Y/Z =  0.000/0.000/0.000 meter for GLONASS and
      X/Y/Z = -0.545/0.000/0.000 meter for GLONASS-M SVs.
    
    Starting 5-Nov-2006 (GPS Week 1400, day 0, MJD 54044) until 16-Apr-2011
    (GPS Week 1631, day 6, MJD 55667) the absolute antenna model is introduced
    (IGSMAIL #5438). The antenna phase center offsets and phase center variations
    are given in the file:
        ftp://igs.org/igscb/station/general/igs05.atx
    These antenna calibrations are also used in the homogeneously reprocessed IGS
    products from GPS Weeks 730 to 1459 (1994-2007); see IGSMAIL #6136.
    Starting 17-Apr-2011 (GPS Week 1632, day 0, MJD 55668) the absolute antenna
    model is updated (IGSMAIL #6255 & #6374) as given in the file:
        ftp://igs.org/igscb/station/general/igs08.atx
    
    Starting 29-Jan-2017 (GPS Week 1934, day 0, MJD 57782) the absolute antenna
    model file has been updated to igs14.atx to be consistent with IGS14.
    See IGSMAIL #7399 for more information
        ftp://igs.org/pub/station/general/igs14.atx 

 4. The satellite clock values in the combined orbit files are taken from the
    broadcast files. The following gps/glonass time offsets were added to the
    broadcast clocks. Before GPS Week 1637, the time offsets were derived
    from the bkg summary files; starting Week 1637 the offsets are derived
    from the gfz summary files.
    
               Day | applied clock offset
               ----+---------------------
                0  |     -0.2 ns
                1  |     -2.4 ns
                2  |     -4.4 ns
                3  |     -3.6 ns
                4  |     -1.7 ns
                5  |     -2.6 ns
                6  |     -2.2 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 1.2110, 1a.2110).
        
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 2.2110.0-6)                                                                                
    
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 3.2110.0-6). 
        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 2110 summary.                      (Jun 14, 2020 - Jun 20, 2020)

Table 1.2110.a     GPS week : 2110   MJD: 59014.0-59020.0

         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     0    -5    -9     5   .09   16   13 |   22875    -256   3269   9026
        |    0     1     1    13    13    18   .02           |    1956    2135
cof  n/a|    0     0     0    -1     3     6   .08   21   16 |   22863    -253   3265   9024
        |    1     1     1    11    24    20   .04           |    1947    2133
emx  n/a|    0     0     2    32     9   -32   .04   44   41 |   -4254    -137   2937   8305
        |    1     1     3    25    24    21   .03           |    7412    1371
esx  n/a|    0     0    -1    46     0     4   .09   44   32 |   -6493     807   2944  10465
        |    1     0     2    16    12    22   .03           |    6333    2489
gfz  n/a|    0    -1    -1   -17    -4   -23   .13   28   17 |       0    -378   2964   7756
        |    0     1     1    14    14    18   .07           |       0    1937
grg  n/a|    0     0     1   -25     5    -6  -.36   23   18 |   -2333    -287   2931   7373
        |    1     1     2    22    11     8   .05           |     435    2144
iac  n/a|    0     0    -3     0     4    41   .03   23   23 |   -2161    1200  17735  28016
        |    1     1     2    19    12    51   .04           |    7322    8115
mcc  n/a|    4     0   -20   -10    18    33  -.18  151  151 |     ---     ---    ---    ---
        |    7    11    18   191    84   452   .24           |     ---     ---


Table 1.2110.b     GPS week : 2110   MJD: 59014.0-59020.0   

         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  |   14   14   17   18   16   15   16 |
 R02  |    6    5    5    7    6    8    6 |
 R03  |    7    8    6    7    7    6    6 |
 R04  |    6   10   11    9    9   10    8 |
 R05  |    7    8    7    7    8    7    8 |
 R07  |    5    8    8    6    6    7    7 |
 R08  |    5    7    6    5    6    7    6 |
 R09  |    7    7    8    7    8    8    7 |
 R11  |    6    7    6    6    7    6    6 |
 R12  |    7    8    8    7    8    8    8 |
 R13  |   21   17   18   17   18   14   16 |
 R14  |    7    7    7    7    8    7    7 |
 R15  |    8    6    7    9    8    7    7 |
 R16  |   11   11   14   13   12   12   12 |
 R17  |    7    9    9    7    9   10   10 |
 R18  |    6    7    8    7    8    8    8 |
 R19  |   21   23   23   24   26   28   30 |
 R20  |   32   32   30   31   37   26   28 |
 R21  |   11   10   10    9   10   11   11 |
 R22  |    0    0    0    0    0    0    0 |
 R23  |    9    9    8    8    8    8   11 |
 R24  |   12   13   12   13   14   12   15 |
 R26  |   19   23   20   15   13   18   13 |


Table 1.2110.c     GPS week : 2110   MJD: 59014.0-59020.0   

         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 2110 0   |   17    40   173     208     586    3947  83.0  1418  1418 |    -219       0
brd 2110 1   |   18    -8   174     623    1295    2749  83.0  1401  1401 |   -2372       0
brd 2110 2   |   72   -20   117    1230     169    -890  82.1  1327  1327 |   -4377       0
brd 2110 3   |   89    64   151    1238    -763   -2299  80.3  1495  1495 |   -3648       0
brd 2110 4   |  -63   -19   142     -91    -952   -2665  83.2  1453  1453 |   -1695       0
brd 2110 5   |  -25    -4   167     113   -2244     132  82.2  1444  1444 |   -2621       0
brd 2110 6   |  -19   -15   160    1376   -1137     586  82.6  1645  1645 |   -2243       0
-------------+------------------------------------------------------------+----------------
brd 2110 mean|   12     5   155     671    -435     222  82.4  1454  1454 |   -2453       0
brd 2110 sdev|   54    33    20     610    1193    2460   1.0    98    98 |    1340       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 2.2110.0  GPS week: 2110   Day: 0   MJD: 59014                            

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     0   -18   -21   -31   .07   19   16 |   20758    2483   3172   8961
cof  n/a|    2     1    -3   -14    -3   -18   .14   21   18 |   20761    2473   3163   8957
emx  n/a|   -1    -1     2    36    19   -34   .07   43   43 |   -4513    1359   2949   8614
esx  n/a|    3     1     1    72     7   -17   .08   43   31 |   -7640    4595   2956  10917
gfz  n/a|    0     0     0    -7    -6   -36   .22   28   17 |       0    2273   2963   7845
grg  n/a|    0     0     2   -29     4   -12  -.38   20   18 |   -1495    2601   2938   7502
iac  n/a|    0    -2    -3     4     3    89   .03   20   20 |   -1527   -2963   8971  19990
mcc  n/a|    5     0   -44   -83   148   441  -.53  156  156 |     ---     ---    ---    ---

Table 2.2110.1  GPS week: 2110   Day: 1   MJD: 59015                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     0    -2    -3    11    -4   .09   16   14 |   23458     726   3229   8763
cof  n/a|   -1     0    -2     9    23   -18   .11   23   18 |   23427     765   3230   8765
emx  n/a|    0    -2     2     4   -35   -53  -.01   42   33 |    -109     107   3014   8828
esx  n/a|    0     2     1    63     5   -14   .09   44   28 |  -17676     250   3020  11076
gfz  n/a|    0    -1     0     0   -14   -14   .16   27   18 |       0     508   3077   8131
grg  n/a|    0    -2     2    -3    19     1  -.35   25   23 |   -2753     659   3008   7702
iac  n/a|    1     3    -3   -19     0    67   .00   20   20 |     172   -7086  14870  20119
mcc  n/a|   17    -2   -41  -237   -29   628  -.11  165  165 |     ---     ---    ---    ---

Table 2.2110.2  GPS week: 2110   Day: 2   MJD: 59016                            

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    -1   -12   -20     5   .10   16   12 |   26221   -3823   3569  12020
cof  n/a|    0     0     0   -20   -19     1   .03   19   15 |   26199   -3813   3568  12014
emx  n/a|    1     0     6    -7   -15   -51   .04   41   34 |  -17893   -2065   2962   8291
esx  n/a|    0     0    -1    28   -13   -23   .06   45   29 |   -3360   -2573   2964  10039
gfz  n/a|   -1     1     0   -40    12   -25   .02   32   19 |       0   -2813   3025   7736
grg  n/a|    2    -1     4     1     2   -13  -.35   22   17 |   -2627   -3826   2959   7150
iac  n/a|   -2     0    -6    30    13    68   .11   21   21 |    5833    2022  15257  38609
mcc  n/a|    4     9   -10  -194    20  -324  -.04  129  129 |     ---     ---    ---    ---

Table 2.2110.3  GPS week: 2110   Day: 3   MJD: 59017                            

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     0   -20    -4    14   .07   15   10 |   22999   -2365   3284   9224
cof  n/a|   -1     2     0     7    31    21   .08   21   14 |   22988   -2369   3284   9218
emx  n/a|    0    -2     4    66    19    -7   .06   41   42 |   -9508   -2031   2887   8676
esx  n/a|    1     0    -3    43   -13    17   .05   42   29 |     859   -1857   2930  10875
gfz  n/a|    1     0    -5   -28    16   -13   .18   27   16 |       0   -3052   2982   8088
grg  n/a|    0     0     2    -8   -13    -4  -.41   21   16 |   -2431   -2408   2916   7621
iac  n/a|    0     0     0   -18    16   -20   .04   22   22 |    1887   -1790  14541  18965
mcc  n/a|    0     0    -3    26   -45  -444  -.43  119  119 |     ---     ---    ---    ---

Table 2.2110.4  GPS week: 2110   Day: 4   MJD: 59018                            

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     1     3   -19    15   .06   17   15 |   21108     880   3071   8551
cof  n/a|    0     0     0     0     9    12   .04   21   18 |   21108     869   3064   8547
emx  n/a|   -2    -1    -1    41    19     2   .08   49   46 |    1421     910   2920   8207
esx  n/a|    0     0    -1    41    -5    26   .12   46   33 |   -7469    2449   2910  10720
gfz  n/a|    0    -2    -1   -13    -2    -7   .14   25   14 |       0     655   2903   8232
grg  n/a|    0     0     1   -41    13    -1  -.43   27   21 |   -2101     716   2909   7661
iac  n/a|    0     0    -3   -19     9   -35   .05   27   27 |  -17454   14564  30432  52532
mcc  n/a|   -6   -22   -12   338    -6  -406  -.25  129  129 |     ---     ---    ---    ---

Table 2.2110.5  GPS week: 2110   Day: 5   MJD: 59019                            

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    17   -15    20   .13   15   13 |   21412     373   3129   8166
cof  n/a|    2     1     0     1    19    37   .11   21   16 |   21407     376   3122   8167
emx  n/a|   -1     0    -1    44    31   -44   .02   44   41 |   -2982     546   2970   8248
esx  n/a|    0     0    -3    44    19    11   .08   45   35 |   -9856     835   2982  10139
gfz  n/a|    0    -2    -1   -25   -18    -9   .09   26   17 |       0    -565   2966   7719
grg  n/a|   -1     0    -2   -49     0     4  -.34   19   16 |   -2660     105   2961   7492
iac  n/a|   -1     1     0     2     9    35   .02   26   26 |   -1099   -5923  17261  22046
mcc  n/a|   11    -4   -30    22   -73   416   .04  207  207 |     ---     ---    ---    ---

Table 2.2110.6  GPS week: 2110   Day: 6   MJD: 59020                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    1     0     0    -2     5    20   .08   16   12 |   24169     -66   3430   7501
cof  n/a|    2     0     0     9   -34     7   .08   19   14 |   24157     -75   3428   7502
emx  n/a|    0     2     0    39    25   -41   .05   47   47 |    3804     210   2861   7271
esx  n/a|   -1     0    -3    31    -4    31   .11   43   38 |    -314    1953   2850   9492
gfz  n/a|    1     0     0    -9   -15   -60   .10   30   19 |       0     345   2835   6542
grg  n/a|    0     0     3   -50    14   -18  -.27   22   17 |   -2268     142   2830   6486
iac  n/a|   -2     0    -5    13   -19    87  -.00   27   27 |   -2945    9580  22819  23857
mcc  n/a|    1    13     1    55   119   -76   .09  156  156 |     ---     ---    ---    ---

       
       
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 3.2110.0  GPS week: 2110   Day: 0   MJD: 59014                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  |  712   38   38   22   45   16   33   28  ---   14 |    89   90   63   46   66   50   80  ---    66
 R02  | 1131   14   13   10    9   24   10   10  109    6 |    49   52   49   50   61   48   46   87    49
 R03  |  914   15   16   15    9   15   19   18  105    7 |    57   55   57   61   69   64   68   19    61
XR04  |  517   11   10   18    8  ---   10   11  ---    6 |    56   53   58   44  ---   46   46  ---    49
 R05  |  826   13    9   14   20   17   17   16  ---    7 |    41   42   40   40   45   38   49  ---    40
 R07  | 1244   11   14   10   13   11   11   10  217    5 |    63   64   54   57   71   61   61  106    61
 R08  |  508   10   13   21    8   12   11    8  ---    5 |    53   57   46   56   61   62   55  ---    55
 R09E | 4225   12   10   19   16   13   13   18  ---    6 |    53   56   54   62   62   55   54  ---    55
 R11E | 1572    7   12   16   14   13   13   13  127    5 |    69   68   66   61   67   71   68   78    66
 R12E |  813    8   11   29   15   20   17    9  ---    7 |    39   42   36   42   47   43   38  ---    38
 R13E | 1666   15   30   64   40   83   28   35  ---   20 |    41   58   26   41  113   44   53  ---    47
 R14E |  728   14   15   22   17   18   16   12  ---    7 |    70   73   73   83   78   81   75  ---    76
 R15E | 1058   10   10   26   12   25   14   13  ---    7 |   104  105  104  105  110  106  105  ---   105
 R16E | 1060   21   22   24   22   29   26   17  ---   10 |    53   62   61   60   67   61   53  ---    56
 R17  | 1313   18   18   26   19   10    9   11  ---    7 |    65   65   36   38   58   51   59  ---    52
 R18  |  711   10   12   24   16   15    8   10  ---    6 |    47   48   36   48   55   46   51  ---    45
 R19  |  705   38   33   82   76   29   33   20  ---   20 |   105  102   47   38  100   99   95  ---    83
 R20  | 1931   32   44  125  137   47   37   49  ---   32 |   142  153   74   59  162  140  150  ---   123
 R21  | 1060   10   11   39   42   24   13   26  189   11 |    77   75   58   52   85   70   90   48    73
XR22  | 3456  ---  ---  ---  ---  ---  ---    5  ---    0 |   ---  ---  ---  ---  ---  ---  401  ---   401
 R23  |  834   11    7   18   47   16   15   12  ---    9 |    30   33   41   62   30   28   32  ---    32
 R24  |  542   16   27   51   40   21   13   24  ---   12 |    76   86   44   55   80   75   83  ---    70
XR26  | 3399   18   46  ---  ---  ---  ---   19  ---   18 |    47   81  ---  ---  ---  ---   54  ---    49
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1418   19   21   43   43   28   20   20  156      |T   64   69   53   55   74   63   81   67    76
 WRMS | 1418   16   18   43   31   17   18   20  156      |NE  66   70   50   50   72   62   88   65    81
 MEDI | 1058   13   13   22   17   17   14   13  127      |MD  56   62   54   55   67   61   59   78    56

Table 3.2110.1  GPS week: 2110   Day: 1   MJD: 59015                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  |  691   28   36   25   50   41   22   25  ---   14 |    56   64   60   55   49   47   63  ---    52
 R02  |  694    8   12    9   13   13   12   11  161    5 |    44   45   45   49   42   39   37  165    41
 R03  |  645   13   13   10   11   19   25   17  107    7 |    47   51   50   54   66   68   44   33    52
XR04  |  598   17   21   27   26  ---   19   15  ---   10 |    40   42   44   25  ---   28   26  ---    31
 R05  |  633    9   13   14   15   25   23   10  ---    7 |    33   32   34   32   44   25   31  ---    31
 R07  |  764   11   11   15   21   19   21   18  215    8 |    46   46   43   38   49   34   47  138    41
 R08  |  488    8   10   21   17   20   16    6  ---    6 |    37   43   29   47   47   43   38  ---    39
 R09E | 4132   14   11   19   13   14   11   22  ---    7 |    37   38   35   35   37   35   41  ---    35
 R11E | 1410    9   13   14    9   21   20   11   76    6 |    66   69   61   61   72   62   62   89    64
 R12E |  543    8   12   34   13   14   23   11  ---    8 |    30   29   32   30   40   25   32  ---    29
 R13E | 2476   22   27   48   44   53   26   33  ---   16 |    33   43   30   44   84   52   50  ---    43
 R14E |  911   11   22   19   21   19   11   13  ---    7 |    69   64   74   69   71   67   68  ---    68
 R15E | 1444    9   13   23   15   14   11   14  ---    6 |    78   76   79   85   82   82   81  ---    80
 R16E | 1468   15   28   30   22   30   33   20  ---   11 |    39   40   47   42   47   50   39  ---    40
 R17  | 1315   16   22   30   31   10   12   17  ---    8 |    38   40   30   29   31   23   36  ---    30
 R18  |  945   11    8   19   21   15   16   11  ---    6 |    29   32   31   34   33   24   26  ---    27
 R19  |  504   30   45   84   83   42   57   28  ---   23 |    50   70   36   42   50   64   44  ---    40
 R20  |  831   31   41  122  138   51   44   42  ---   31 |    71   88   59   53   86   76   75  ---    63
 R21  |  756   11   16   34   35   18   12   21  215    9 |    56   57   56   43   56   49   55   60    52
XR22  | 3026  ---  ---  ---  ---  ---  ---    5  ---    0 |   ---  ---  ---  ---  ---  ---  243  ---   242
 R23  |  867   18   25   13   31   19   22   12  ---    8 |    28   31   23   34   20   35   29  ---    24
 R24  | 1081   15   22   52   41   16   34   19  ---   13 |    50   55   36   45   42   58   48  ---    45
XR26  | 3055   21   39  ---  ---  ---  ---   25  ---   23 |    45   55  ---  ---  ---  ---   37  ---    39
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1400   16   23   42   44   27   25   20  165      |T   46   50   44   45   52   46   54   97    52
 WRMS | 1400   14   18   33   28   18   23   20  165      |NE  44   50   41   41   47   43   54   99    53
 MEDI |  867   13   16   23   21   19   21   17  161      |MD  44   45   43   43   47   47   44   89    41

Table 3.2110.2  GPS week: 2110   Day: 2   MJD: 59016                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  |  700   35   16   33   73   38   25   21  ---   16 |    66   56   60   54   50   61   44  ---    51
 R02  |  934    8   12   15   16   11   10   10  134    5 |    40   46   45   33   42   42   35   99    38
 R03  | 1325    5   10   11   13    8   16   21  100    6 |    46   51   49   54   47   57   36   40    46
XR04  |  629   20   24   30   17  ---   17   25  ---   11 |    44   45   46   31  ---   27   24  ---    32
 R05  |  724   10   14   13   16   25   19    8  ---    7 |    30   34   34   38   47   28   35  ---    33
 R07  | 1029    7    7   14   12   17   25   21  138    7 |    47   48   48   55   57   40   61   66    49
 R08  |  691    9   11   13   16   20   11   17  ---    6 |    50   52   48   47   62   49   57  ---    51
 R09E | 3044   11   19   24   15   23   22   18  ---    8 |    38   38   42   36   41   40   45  ---    38
 R11E | 1355    7   11   26   21   15    8   12  174    6 |    49   46   43   63   52   47   48   85    48
 R12E |  522   12   17   34   19   15   12   14  ---    7 |    39   40   37   40   44   31   34  ---    35
 R13E | 1846   26   35   63   39   64   21   34  ---   18 |    43   46   53   45   73   46   37  ---    40
 R14E | 1276   12   10   30   17   11   11   13  ---    7 |    47   45   49   38   44   38   41  ---    41
 R15E |  852   11   10   23   19   13   12   16  ---    6 |    83   82   83   90   80   92   91  ---    86
 R16E | 1237   19   23   26   27   55   37   22  ---   14 |    39   42   39   42   68   45   46  ---    38
 R17  | 1463   10   16   28   25   21   18   20  ---    8 |    45   47   31   35   52   32   47  ---    39
 R18  | 1108    7   13   24   18   20   19   23  ---    8 |    39   41   31   44   41   46   51  ---    40
 R19  | 1534   34   23   77   89   48   46   25  ---   22 |    83   73   70   57   86   63   74  ---    67
 R20  | 1347   24   42  106  130   66   39   46  ---   29 |    98  101   65   54  125   95  120  ---    92
 R21  | 1552   12   12   36   34   30   19   16   80   10 |    57   58   45   47   71   57   62   81    55
XR22  | 2813  ---  ---  ---  ---  ---  ---    5  ---    0 |   ---  ---  ---  ---  ---  ---  434  ---   434
 R23  | 1015   15   19   13   38   13    9   10  ---    7 |    23   24   21   40   23   19   29  ---    22
 R24  |  622    7   12   54   40   12   22   24  ---   12 |    47   44   35   31   49   51   60  ---    45
XR26  | 4242   17   41  ---  ---  ---  ---   23  ---   20 |    30   59  ---  ---  ---  ---   42  ---    32
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1327   16   19   41   45   32   22   21  129      |T   49   50   46   46   57   47   67   74    63
 WRMS | 1327   12   15   34   29   19   17   21  129      |NE  49   51   44   44   57   47   75   71    70
 MEDI | 1237   11   14   26   19   20   19   20  134      |MD  45   46   45   44   50   46   46   81    41

Table 3.2110.3  GPS week: 2110   Day: 3   MJD: 59017                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  |  614   41   50   51   68   42   27   17  ---   18 |    61   71   44   54   52   38   47  ---    43
 R02  | 2089    6   15    8   33   11   18   19   99    7 |    38   38   35   35   36   49   37   50    36
 R03  | 1409    5   10   13   22   14   23   11   96    6 |    45   47   47   33   37   55   39   39    42
XR04  |  731   12   17   30   19  ---   18   15  ---    9 |    42   41   56   42  ---   30   29  ---    36
 R05  |  658    8   14   18   18   21   20   11  ---    7 |    27   28   42   42   44   20   35  ---    31
 R07  |  639    8    8   14   18    9   13   16  141    5 |    50   49   56   48   52   45   64   41    51
 R08  | 1372    7   11   12    7   11   11   20  ---    5 |    47   48   46   46   42   46   57  ---    46
 R09E | 3342    8   14   16   12   22   16   17  ---    6 |    14   17   14   20   27   16   25  ---    15
 R11E | 1326    9   13   23   13   11   14   10  160    5 |    93   93   93   97   91   98   89   54    93
 R12E |  702   10   13   32   19    9   13   11  ---    6 |    28   33   23   31   33   29   32  ---    27
 R13E | 2279   27   45   41   48   51   38   29  ---   17 |    42   44   39   46   56   68   41  ---    41
 R14E | 1098    8   15   21   14   10   13   21  ---    6 |    79   83   82   85   83   82   74  ---    80
 R15E |  749   14   16   34   24   15   16   17  ---    8 |    86   88   84   71   79   71   72  ---    76
 R16E | 1538   22   21   42   19   43   24   23  ---   13 |    21   40   30   27   62   35   32  ---    27
 R17  | 1582    9   13   24   28   11   10   20  ---    7 |    43   44   28   26   45   35   51  ---    39
 R18  | 1429   12    9   27   12   14   12   21  ---    7 |    32   40   33   38   51   41   44  ---    38
XR19  | 1485   29   50  ---  100   52   35   24  ---   23 |    79   95  ---   51   82   52   71  ---    64
 R20  | 1839   19   35  124  132   64   47   53  ---   31 |   105  115   68   54  136  106  133  ---    98
 R21  |  993    6    7   36   35   26   11   15   81    9 |    64   67   54   49   78   63   72   52    63
XR22  | 2946  ---  ---  ---  ---  ---  ---    2  ---    0 |   ---  ---  ---  ---  ---  ---  397  ---   397
 R23  | 1028   11   11   13   39    8   13   12  ---    7 |    21   22   33   48   22   22   24  ---    24
 R24  |  531    6   13   63   45   19   23   25  ---   13 |    54   54   33   32   60   68   65  ---    53
XR26  | 2609   11   80  ---  ---  ---  ---   19  ---   14 |    37   73  ---  ---  ---  ---   30  ---    32
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1495   15   21   41   42   27   21   22  119      |T   50   55   47   46   58   50   67   47    63
 WRMS | 1495   10   14   42   29   16   16   22  119      |NE  49   55   44   42   56   47   74   45    68
 MEDI | 1372    9   14   24   22   14   16   17   99      |MD  43   47   42   46   52   46   47   50    42

Table 3.2110.4  GPS week: 2110   Day: 4   MJD: 59018                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  |  875   32   31   27   66   22   37   32  ---   16 |    66   65   46   53   63   46   64  ---    52
 R02  | 1615    7   11   16   15   10   11   25   99    6 |    42   48   39   48   45   41   58   73    43
 R03  |  708    9   11   10   16   17   25   14   87    7 |    46   40   43   42   48   62   45   30    47
XR04  |  738   13   17   18   30  ---   14   13  ---    8 |    47   49   49   32  ---   37   45  ---    42
 R05  |  647   14   11   17   23   17   12   20  ---    7 |    37   37   43   48   46   35   40  ---    38
 R07  | 1030    8    7   12    9   15   11   18  156    5 |    54   54   50   55   64   55   61   40    56
 R08  | 1082   10   15   13   12   13    9   15  ---    5 |    54   60   50   58   58   55   58  ---    54
 R09E | 3592   11   17   18   13   18   16   27  ---    7 |    48   53   48   52   44   50   47  ---    46
 R11E | 1343    7    7   22    7   18   11   20  183    6 |    72   74   77   75   82   78   65   53    74
 R12E |  744    8    7   29   22   11   15   20  ---    7 |    45   44   45   49   49   42   43  ---    43
 R13E | 2059   20   28   44   39   60   29   38  ---   17 |    50   61   67   57  102   47   52  ---    57
 R14E | 2077   10   11   29   24   20   16   18  ---    8 |    53   57   53   70   66   60   47  ---    56
 R15E | 1110   12   14   27   22   15   14   13  ---    7 |    94   95   91   95   96   87   98  ---    93
 R16E | 1656   20   23   32   20   30   33   24  ---   11 |    41   48   54   50   61   59   49  ---    48
 R17  | 1482    8   10   31   35   12   17   20  ---    8 |    50   50   42   42   54   60   55  ---    50
 R18  |  796   13   14   19    7   19   15   26  ---    7 |    35   38   39   37   38   45   48  ---    37
 R19  |  600   40   46  103   79   51   47   42  ---   26 |    68   73   60   37   63   56   70  ---    51
 R20  |  976   29   39  155  146   40   77   54  ---   36 |    99  101  127   60  106  130  110  ---    92
 R21  | 1703   16   18   30   34   16   17   23   85    9 |    58   57   44   42   53   54   54   45    50
XR22  | 3990  ---  ---  ---  ---  ---  ---    3  ---    0 |   ---  ---  ---  ---  ---  ---  323  ---   322
 R23  |  632   12   16   19   37   12   11   17  ---    8 |    33   34   38   47   40   34   32  ---    33
 R24  |  675   10   25   65   51   15   23   31  ---   14 |    64   75   48   46   68   68   71  ---    60
XR26  | 2243    9   35  ---  ---  ---  ---   18  ---   12 |    39   55  ---  ---  ---  ---   41  ---    39
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1453   17   21   49   46   25   27   27  129      |T   54   57   54   52   62   57   68   48    64
 WRMS | 1453   15   18   46   33   14   21   27  129      |NE  52   55   51   46   57   55   73   47    66
 MEDI | 1082   11   15   27   23   17   16   20   99      |MD  50   54   48   49   58   55   54   45    50

Table 3.2110.5  GPS week: 2110   Day: 5   MJD: 59019                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  | 1450   25   26   29   58   32   30   25  ---   14 |    64   64   53   42   63   45   61  ---    53
 R02  | 1531    9   10   14   17   12   16   33  135    7 |    37   38   32   37   33   32   55  136    34
 R03  |  462    8   10   14   16   21   10   10   78    6 |    35   40   34   36   51   35   41   54    37
XR04  |  820   18   20   24   31  ---   12   19  ---   10 |    36   37   35   24  ---   24   33  ---    28
 R05  |  631    7   10   24   19   16    9   18  ---    6 |    34   31   37   26   25   30   31  ---    27
 R07  |  822    8    8   15   14   24    7   18  151    6 |    45   50   40   47   63   50   52   76    48
 R08  | 1074   12   10   16   19   20    7   21  ---    7 |    45   45   47   45   58   51   61  ---    49
 R09E | 3989   13   16   23   10   20   14   27  ---    8 |    48   46   48   47   48   51   50  ---    46
 R11E | 1372    9   10   18   10   15   15   15  395    6 |    98   97   96  103  103  104   98  103   100
 R12E |  649   10   11   27   17   18   15   23  ---    7 |    40   41   37   44   45   34   40  ---    37
 R13E | 1556   21   24   43   42   39   16   38  ---   14 |    46   48   50   49   70   49   50  ---    47
 R14E | 1559    8   13   26   19   15   12   15  ---    6 |    74   74   74   76   75   76   70  ---    73
 R15E | 1491   14   15   28   13   13   12   16  ---    7 |    73   74   70   76   73   75   71  ---    72
 R16E | 1604   26   38   27   21   27   25   34  ---   12 |    46   48   43   57   54   54   53  ---    48
 R17  | 1084    7   15   39   41   15   12   22  ---    9 |    41   47   30   30   50   46   47  ---    41
 R18  |  701   13   13   27   15   24   17   15  ---    8 |    29   30   29   37   42   33   32  ---    31
 R19  |  668   27   31  128   86   50   53   53  ---   27 |    55   62   42   33   73   63   78  ---    55
 R20  |  810   16   52   87  134   59   24   29  ---   25 |    79  108   89   48  106   77   72  ---    76
 R21  | 1800    9   10   43   41   10   16   28  100   10 |    45   46   31   33   38   44   54   74    40
XR22  | 5852  ---  ---  ---  ---  ---  ---    2  ---    0 |   ---  ---  ---  ---  ---  ---  239  ---   239
 R23  |  605   14   14   19   39   14    9   12  ---    8 |    25   33   29   41   31   27   27  ---    26
 R24  |  744   11   17   52   50   16   13   28  ---   12 |    54   53   43   45   58   45   55  ---    49
XR26  | 2079   12   49  ---  ---  ---  ---   26  ---   18 |    43   66  ---  ---  ---  ---   25  ---    33
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1443   15   21   44   45   26   19   26  206      |T   49   53   47   46   57   49   60   88    56
 WRMS | 1443   13   16   41   35   17   16   26  206      |NE  44   50   40   37   53   43   60   85    54
 MEDI | 1084   12   14   27   19   18   14   22  135      |MD  45   47   42   44   54   46   53   76    47

Table 3.2110.6  GPS week: 2110   Day: 6   MJD: 59020                            

        Weighted Average                                  Orbit Dynamics (7 days)
 PRN  |  brd  cod  cof  emx  esx  gfz  grg  iac  mcc  IGL |   cod  cof  emx  esx  gfz  grg  iac  mcc   IGL
------+---------------------------------------------------+-----------------------------------------------
 R01  | 1256   31   38   24   58   43   34   22  ---   16 |    82   87   52   33   71   52   73  ---    61
 R02  | 1429    6   10   15   20   21    7   15  188    6 |    55   57   44   44   65   48   57  169    52
 R03  |  566    8   12   11   14   16   10   20  150    5 |    54   52   52   51   54   61   60   70    54
XR04  | 1404   12   15   20   22  ---   16   11  ---    8 |    52   51   53   31  ---   35   39  ---    42
 R05  |  763    9   12   18   21   27   15   16  ---    7 |    40   43   43   38   48   35   40  ---    38
 R07  |  657    6   10   14   14   23   18   14  185    6 |    65   62   58   58   79   71   71  218    67
 R08  | 1227   10   10   15   10   15    9   21  ---    6 |    62   64   56   59   73   65   75  ---    65
 R09E | 4422   11   16   15   13   15   13   19  ---    6 |    38   40   42   41   43   39   42  ---    38
 R11E | 2022    7    9   22    7   14   14   15  163    5 |    83   86   91   87   90   88   85  207    86
 R12E |  567   12    9   29   17   15   16   23  ---    8 |    30   28   27   28   34   26   31  ---    26
 R13E | 1548   20   25   50   48   55   23   35  ---   16 |    51   53   52   50   72   59   52  ---    51
 R14E | 2380   12    9   23   12   19   11   10  ---    6 |    87   85   87   79   79   78   82  ---    82
 R15E | 1897    9    9   25   21   14   12   17  ---    7 |   109  110  109  115  114  110  106  ---   110
 R16E | 2001   25   27   17   24   33   23   32  ---   11 |    40   41   45   41   49   48   48  ---    41
 R17  | 1014   13   11   36   39   21   16   20  ---   10 |    66   65   50   45   73   67   70  ---    62
 R18  |  973   11   10   28    9   16   14   22  ---    7 |    45   44   39   45   48   48   58  ---    46
 R19  |  699   24   16  145   79   49   61   49  ---   29 |    94   95   47   43  107  104  113  ---    85
 R20  |  951   33   51   94  119   61   28   51  ---   27 |   137  146   57   45  162  138  144  ---   119
 R21  |  861    9   13   39   45   21   13   21   55   10 |    69   70   42   51   78   69   78   83    65
XR22  | 8537  ---  ---  ---  ---  ---  ---    6  ---    0 |   ---  ---  ---  ---  ---  ---  402  ---   402
 R23  | 1062   10   15   21   41   22   26   24  ---   10 |    32   31   43   57   33   36   41  ---    32
 R24  | 1659   14    9   56   46   24   13   49  ---   14 |    76   78   48   65   90   84   90  ---    74
XR26  | 2880   10   52  ---  ---  ---  ---   17  ---   13 |    48   59  ---  ---  ---  ---   46  ---    46
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1644   16   19   47   43   30   22   27  156      |T   64   65   54   52   73   64   82  149    75
 WRMS | 1644   12   14   47   38   19   17   27  156      |NE  65   66   48   47   75   65   91  135    81
 MEDI | 1256   11   12   23   21   21   15   20  163      |MD  55   59   50   45   72   61   70  169    61



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