[IGSREPORT-28308] Wk 2182 IGLOS Final Orbits

acc acc at igs.org
Sat Nov 20 08:42:15 UTC 2021


Author:   AC Coordinator / GA MIT                                              
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 2182   (Oct 31, 2021 - Nov 06, 2021) 
                                                                               
Contact: acc at igs.org
                                                                               
                                                                               
COMBINATION STRATEGY:                                                            
---------------------                                                            
                                                                               
Ephemeris are combined as weighted averages computed over all centres.
Each centre and satellite is given a position weight computed from the
center's absolute deviation to the unweighted average orbit after removing
small differences in the reference frames. These weights were applied in a
second iteration to estimate Helmert transformation parameters for each
center. Finally the transformation parameters with respect to the combined
solution and the RMS of the fit are reported in Tables 2.2182.
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:
                                                                               
 igl2182[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 2182 in the SP3 format.
 igl21827.sum      Combination Report for GPS Week 2182.


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

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

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

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

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

 4. The satellite clock values in the combined orbit files are taken from the
    broadcast files. The following gps/glonass time offsets were added to the
    broadcast clocks. Before GPS Week 1637, the time offsets were derived
    from the bkg summary files; starting Week 1637 the offsets are derived
    from the gfz summary files.
    
               Day | applied clock offset
               ----+---------------------
                0  |     -1.7 ns
                1  |     -1.8 ns
                2  |     -2.4 ns
                3  |     -3.5 ns
                4  |     -2.1 ns
                5  |     -2.0 ns
                6  |     -3.0 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 1.2182, 1a.2182).
        
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 2.2182.0-6)                                                                                
    
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 3.2182.0-6). 
        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 2182 summary.                      (Oct 31, 2021 - Nov 06, 2021)

Table 1.2182.a     GPS week : 2182   MJD: 59518.0-59524.0

         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   -17    -6    38   .12   26   19 |   14293   -1152   3127   8212
        |    1     1     2    14    15    14   .04           |     966    1744
emx  n/a|    0     0   -10   -15    12   -18   .04   37   29 |   -6283    -940   3127   8439
        |    0     1     2    27    25    14   .04           |    9357    1316
esx  n/a|    0     2     0    -3    -8    40   .02   30   21 |    1286   -1150   3115   8992
        |    1     1     2     9    16    24   .05           |    9199    1703
gfz  n/a|    0     0     2    -1   -23    26  -.07   36   18 |       0   -1277   3181   8061
        |    1     1     1    17    19    17   .10           |       0    1355
grg  n/a|    0    -5     1    -1     9   -54   .20   28   21 |   -1970   -1009   3119   7693
        |    0     1     5    15    16    45   .07           |     381    1604
iac  n/a|   -2     2     0    16    14   -20  -.32   30   29 |    -144    -827   3118   8740
        |    2     1     3    27    39    39   .14           |     565     753
mcc  n/a|    4     2    -1    50    98  -363  -.17  251  251 |     ---     ---    ---    ---
        |   12     8    33   153   134  1379   .52           |     ---     ---


Table 1.2182.b     GPS week : 2182   MJD: 59518.0-59524.0   

         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  |   12   10   13   16   13   15   17 |
 R02  |    7    5    5    8    7    7    7 |
 R03  |    7    8    8    7    7    8    8 |
 R04  |    9   10    9    8   10    6    8 |
 R05  |    9    8   10   10    9   10    9 |
 R07  |    8    6    6    8    7    6    6 |
 R08  |    8    8    8    7    8    7    9 |
 R09  |    7    7    9    9    9   10    8 |
 R11  |    7    7    9    8    9   10   11 |
 R12  |    9    8   10   11   10    9   11 |
 R13  |   13   13   13   17   19   16   18 |
 R14  |    9    8    9    9   10   10    8 |
 R15  |    8    9    8    8    8    9   10 |
 R16  |   13   11   13   16   18   14   13 |
 R17  |    8    8    9    9   10    8    8 |
 R18  |   10   10    9   10   10   11    9 |
 R19  |   27   28   26   26   23   27   25 |
 R20  |   22   23   22   24   23   23   21 |
 R21  |    8    9    8   11   14   22    8 |
 R22  |   29   25   25   34   32   33   36 |
 R24  |   10   10    9    8    8   10    9 |


Table 1.2182.c     GPS week : 2182   MJD: 59518.0-59524.0   

         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 2182 0   |   37    12    74    -942    -948   -1146  81.5  1832  1832 |   -1735       0
brd 2182 1   |   17    31    98     666    -291   -8080  81.8  1621  1621 |   -1824       0
brd 2182 2   |   45    -6    -1    1560     -90   -6588  83.5  1480  1480 |   -2385       0
brd 2182 3   |   14    16   -25     464   -1413   -5803  82.7  1401  1401 |   -3506       0
brd 2182 4   |  -30    96    30    -780   -1586   -3176  82.0  1360  1360 |   -2056       0
brd 2182 5   |   13   -14    43     422    -344    3981  81.4  1316  1316 |   -1994       0
brd 2182 6   |  -21    -9    59    -259    2305    7137  82.4  1558  1558 |   -2991       0
-------------+------------------------------------------------------------+----------------
brd 2182 mean|   10    17    39     161    -338   -1953  82.2  1509  1509 |   -2355       0
brd 2182 sdev|   28    38    42     880    1299    5683    .7   178   178 |     660       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 2.2182.0  GPS week: 2182   Day: 0   MJD: 59518                            

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     1     2     0    13   .10   28   20 |   15215    -383   2928   8900
emx  n/a|    0     0   -14    -4    17   -26  -.02   37   31 |  -15005     237   2909   9200
esx  n/a|    1     4    -1    -6   -26     5   .04   26   16 |    4369    -554   2890   8581
gfz  n/a|    0     0     3    -6     7    -2   .12   34   17 |       0    -351   2972   8598
grg  n/a|    0    -7     9    -6    11   -51   .18   28   22 |   -1644    -538   2905   8212
iac  n/a|    0     3    -6     1    27    28  -.35   24   19 |     -18    -489   2913   9565
mcc  n/a|    0     3    26   232   -50   196 -1.06  277  277 |     ---     ---    ---    ---

Table 2.2182.1  GPS week: 2182   Day: 1   MJD: 59519                            

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     4   -27     0    22   .10   25   17 |   15061     689   3251   8531
emx  n/a|    2     0   -11    33   -20   -31   .03   36   28 |    5662      44   3246   8825
esx  n/a|    0     0     2     2   -30    42   .01   30   19 |    1919     168   3245  10688
gfz  n/a|    0     0     2    20   -17    41  -.06   32   22 |       0    -122   3311   8407
grg  n/a|    0    -4    -1    -9    28   -26   .19   30   21 |   -2047     197   3228   7926
iac  n/a|    0     2     0    -7    11    -5  -.22   19   18 |     637    -287   3242   9174
mcc  n/a|    7    19    53    25   112  1258   .18  266  266 |     ---     ---    ---    ---

Table 2.2182.2  GPS week: 2182   Day: 2   MJD: 59520                            

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     3   -44   -28    47   .15   27   21 |   15346   -2267   3406   9482
emx  n/a|    0    -1   -10   -22    -7   -37   .04   37   29 |  -17512   -1474   3400   9649
esx  n/a|   -1     3     0    -1    16    31   .11   30   20 |    6800   -2364   3412  11257
gfz  n/a|    0    -1     2     0   -49    17  -.18   32   15 |       0   -1765   3464   9387
grg  n/a|    1    -4     3   -13    -2    15   .22   29   21 |   -1610   -1766   3430   8851
iac  n/a|   -1     0    -1    19    47   -41  -.22   18   15 |     210   -1373   3410  10067
mcc  n/a|   -3     5    10     8   305 -2250   .62  278  278 |     ---     ---    ---    ---

Table 2.2182.3  GPS week: 2182   Day: 3   MJD: 59521                            

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     5   -16    18    49   .13   24   20 |   13702   -3925   3285   6724
emx  n/a|    1     0    -7   -40    38    -9   .02   37   30 |      19   -3526   3280   6837
esx  n/a|   -1     1     2    -8    -3    56   .02   33   21 |   12558   -3843   3263   8118
gfz  n/a|   -1     0     1   -26   -17    41  -.06   45   16 |       0   -3799   3324   6579
grg  n/a|    0    -6     0     0     0   -43   .30   27   21 |   -1696   -3706   3255   6410
iac  n/a|    0     4    -4    67   -11   -39  -.43   30   30 |   -1176   -1800   3251   7058
mcc  n/a|    8    -4    -7  -114   166 -2009  -.03  229  229 |     ---     ---    ---    ---

Table 2.2182.4  GPS week: 2182   Day: 4   MJD: 59522                            

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     9   -14    -3    40   .17   25   20 |   12768     871   2727   7678
emx  n/a|    0     0    -6   -44    42   -22   .07   35   27 |  -15331    -233   2707   7860
esx  n/a|   -3     3     1   -10   -12    84   .01   33   26 |  -12688    1143   2710   7720
gfz  n/a|    0     1     3     4   -14    22  -.07   40   16 |       0     -91   2822   7542
grg  n/a|    0    -6    -7    -2    11   -52   .22   27   21 |   -2702    1089   2715   7158
iac  n/a|   -1     4     0    11   -51   -54  -.54   33   33 |     -25     177   2722   8162
mcc  n/a|   28    -3   -12  -101    69  -940  -.25  298  298 |     ---     ---    ---    ---

Table 2.2182.5  GPS week: 2182   Day: 5   MJD: 59523                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0     2     2    -7   -22    54   .13   28   19 |   14287    -830   2969   7530
emx  n/a|    0     1   -10   -32    28    -8   .10   39   28 |   -1655    -293   2964   7770
esx  n/a|    0     3    -2   -13     4    30  -.06   31   26 |    5892    -494   2969   6992
gfz  n/a|    1    -2     5   -18   -31    19  -.16   37   20 |       0    -778   2996   7360
grg  n/a|    2    -6     0    31    33  -126   .23   27   20 |   -1987    -315   2982   7255
iac  n/a|   -5     2     3    33     7    32  -.37   49   49 |    -200    -426   2987   7991
mcc  n/a|   -8    -7   -40   285   -84   531  -.27  176  176 |     ---     ---    ---    ---

Table 2.2182.6  GPS week: 2182   Day: 6   MJD: 59524                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    0    -2     1   -18    -9    42   .05   26   19 |   13676   -2221   3328   8643
emx  n/a|    0    -1   -10     1   -10     4   .05   39   30 |    -159   -1335   3388   8934
esx  n/a|    1     2    -5    13    -8    35  -.00   27   19 |   -9847   -2106   3318   9590
gfz  n/a|   -1     1     0    16   -42    43  -.07   35   17 |       0   -2039   3381   8556
grg  n/a|    0    -2     7    -6   -12   -95   .07   30   21 |   -2110   -2028   3322   8041
iac  n/a|   -6     3     1   -11    69   -62  -.14   36   36 |    -438   -1594   3307   9166
mcc  n/a|   -4     5   -35    20   170   670  -.34  237  237 |     ---     ---    ---    ---

       
       
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 3.2182.0  GPS week: 2182   Day: 0   MJD: 59518                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  670   25   33   36   16   18   18  ---   11 |    38   38   50   40   33   34  ---    35
 R02  | 1054    9   11   14   20   11   20  ---    6 |    32   34   35   31   30   42  ---    31
 R03  |  859    6   11   10   17   19   18  435    6 |    32   31   34   29   41   29  162    30
XR04M |  531   17   14   21  ---   14   17  ---    8 |    33   31   26  ---   28   22  ---    26
 R05  |  737   28   20   17   23   10   11  253    8 |    31   32   31   32   28   21  138    24
 R07  | 1042   11   14   18   17   21   17   70    7 |    34   32   32   30   30   30  143    27
 R08  | 2377   12   10   21   18   22   22  ---    8 |    34   33   42   45   37   43  ---    36
 R09  | 2945   18   13    9   13   16   23  ---    7 |    87   82   90   90   84   88  ---    87
 R11  | 1290   15   15    8   14   21   16  ---    7 |    61   55   64   65   59   71  ---    61
 R12  | 1026   25   26   13   15   10   19  ---    8 |    91   56   79   79   82   71  ---    76
 R13  | 2903   35   41   24   25   18   23  ---   12 |    75   32   37   63   58   53  ---    49
 R14M | 2255   16   27   22   21   13   18  ---    8 |    52   40   64   58   55   57  ---    53
 R15  | 1166   12   28    9   15   13   23   72    7 |    62   43   57   64   60   72   89    59
 R16M | 1493   18   35   24   46   35   14  ---   13 |    64   39   72   64   75   63  ---    61
 R17  | 2580   19   32   14   14   14   15  ---    8 |    74   53   59   63   69   69  ---    64
 R18M |  616   16   38   13   13   23   23  ---    9 |    65   55   74   67   78   79  ---    69
 R19M | 2596   55   77   38   85   56   52  ---   27 |   103   87   94  109   97   96  ---    88
 R20M | 2824   60   65   50   42   39   39  ---   22 |   151  128  124  135  137  134  ---   131
 R21M |  671   18   33   13   11   16   15  348    8 |    77   55   64   62   70   76  180    66
 R22  | 2460   49   73   70   83   69   42  ---   29 |    65   87  107   75   89   79  ---    73
 R24  |  890   24   32   11   16   26   15  ---    9 |    67   54   54   57   67   50  ---    55
------+----------------------------------------------+------------------------------------------
 RMS  | 1832   28   37   26   34   28   24  277      |T   63   52   61   62   62   60  142    57
 WRMS | 1832   20   31   16   17   22   19  277      |NE  55   47   55   54   54   53  133    50
 MEDI | 1166   18   28   17   17   18   18  253      |MD  64   43   59   63   60   63  143    59

Table 3.2182.1  GPS week: 2182   Day: 1   MJD: 59519                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1001   21   33   22   24   22   18  ---   10 |    24   22   27   26   26   23  ---    20
 R02  |  833    7    7   18   15   12    9  ---    5 |    21   19   28   20   25   29  ---    21
 R03  |  747   11   13    9   27   11   20  ---    7 |    22   23   22   28   14   22  ---    16
XR04M |  656   21   19   15  ---   10   23  ---    9 |    20   21   21  ---   18   18  ---    16
 R05  |  689   20   23   19   18   10   14  325    8 |    15   20   30   29   17   19  239    15
 R07  |  931   12   13   16   12   12   10  107    5 |    19   20   22   17   17   16  151    14
 R08  | 1722   11   17   15   25   18   14  ---    7 |    22   21   32   46   30   24  ---    26
 R09  | 2063   14   15   14   17   19   16  ---    7 |    64   65   66   66   60   62  ---    62
 R11  | 2004   14   12   18   14   19   15  ---    7 |    57   50   64   59   53   60  ---    55
 R12  |  601   18   39   11   12   14   10  ---    8 |    77   44   68   65   71   68  ---    66
 R13  | 1305   37   34   34   25   22   13  ---   12 |    55   34   38   34   52   40  ---    38
 R14M | 1355   12   28   25   11   13   13  ---    7 |    41   31   54   47   45   41  ---    41
 R15  |  924   13   35   12   23   15   14  106    8 |    47   38   55   68   47   56  154    51
 R16M | 1716   16   26   27   32   34   14  ---   11 |    46   34   53   36   57   34  ---    40
 R17  | 2633   16   32   15   11   21   13  ---    8 |    48   37   41   43   52   41  ---    42
 R18M |  858   15   30   23   22   15   21  ---    9 |    43   39   51   45   51   58  ---    46
 R19M | 3246   58   85   59   86   69   20  ---   28 |    62   55   72   80   57   57  ---    52
 R20M | 2192   41   67   71   47   49   39  ---   23 |    69   70   45   66   80   43  ---    55
 R21M |  727   17   38   18   15   16   19  393    9 |    52   39   49   46   51   48  253    46
 R22  | 1217   52   50   57   65   74   29  ---   24 |    55   61   73   63   65   62  ---    53
 R24  | 2234   20   27   12   20   21   27  ---   10 |    44   43   44   48   47   37  ---    39
------+----------------------------------------------+------------------------------------------
 RMS  | 1621   25   36   30   32   30   19  266      |T   43   37   45   46   44   40  199    38
 WRMS | 1621   17   28   19   22   21   18  266      |NE  40   35   43   43   41   39  181    37
 MEDI | 1217   16   28   18   20   18   15  107      |MD  46   37   45   46   51   41  154    41

Table 3.2182.2  GPS week: 2182   Day: 2   MJD: 59520                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  701   28   44   30   20   25   21  ---   12 |    25   26   28   27   26   29  ---    19
 R02  | 1094   10   12   10   10   16   10  459    5 |    23   25   30   29   23   24  231    23
 R03  |  640   14   14   27   17   19   15  171    8 |    22   22   41   39   26   27   94    25
XR04M |  605    8   11   19  ---   19   20  ---    8 |    26   23   32  ---   18   38  ---    24
 R05  |  985   28   19   31   22    8   15  165    9 |    26   29   44   37   28   23  173    24
 R07  | 1064   11   11   12   15   12   12  231    5 |    22   20   22   26   23   21   98    18
 R08  |  760   12   15   13   18   12   22  ---    7 |    26   28   33   35   23   30  ---    25
 R09  | 2265   15   17   11   19   28   20  ---    8 |    39   41   42   54   35   52  ---    42
 R11  | 2948   17   25   21   23   14   17  ---    8 |    48   53   60   40   52   52  ---    47
 R12  |  505   21   44   17   17   20    8  ---    9 |    82   39   66   80   83   71  ---    70
 R13  | 1188   32   39   24   33   31   11  ---   12 |    62   26   38   54   39   50  ---    42
 R14M |  714   14   27   28   17   12   13  ---    8 |    45   28   57   42   44   38  ---    40
 R15  |  913    9   34   14   16   15   14  312    7 |    55   39   47   61   67   49  241    52
 R16M | 1254   19   31   25   39   42   16  ---   13 |    45   33   58   65   42   58  ---    47
 R17  | 2610   20   27   16   16   18   17  ---    8 |    51   30   43   48   51   41  ---    41
 R18M |  823   17   25   26   18   22   12  ---    8 |    36   29   52   35   52   49  ---    41
 R19M | 2576   58   86   52   73   57   29  ---   25 |    50   59   54   63   57   49  ---    46
 R20M |  821   54   68   63   47   39   21  ---   21 |    90   48   58   83   84   54  ---    65
 R21M |  518   18   34   15   10   21    9  214    8 |    54   34   42   48   57   41  323    44
 R22  |  858   48   34   60   78   64   40  ---   24 |    42   53   97   78   68   81  ---    61
 R24  | 2189   21   36   18   16   19   13  ---    9 |    47   31   48   44   47   42  ---    40
------+----------------------------------------------+------------------------------------------
 RMS  | 1479   27   37   30   32   29   18  278      |T   43   34   47   49   45   43  193    39
 WRMS | 1479   21   29   20   15   21   15  278      |NE  40   33   45   46   42   42  167    37
 MEDI |  913   18   27   21   18   19   15  214      |MD  45   30   44   44   44   42  173    41

Table 3.2182.3  GPS week: 2182   Day: 3   MJD: 59521                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1044   34   43   30   18   43   38  ---   16 |    34   33   35   38   39   33  ---    26
 R02  |  777   11    8   15   12   12   34  322    7 |    21   21   29   29   18   37   99    21
 R03  | 1040   10   13    9   16   11   29   94    7 |    23   27   34   33   25   49   48    28
XR04M |  583   10    8   13  ---   18   22  ---    7 |    24   24   30  ---   21   37  ---    24
 R05  | 1232   20   16   31   28    9   23  106   10 |    20   17   38   33   21   35  111    19
 R07  |  694   16   17   20   11   13   21  318    7 |    24   25   23   18   16   29  183    17
 R08  |  624   14   13   12   15   14   22  ---    7 |    26   24   29   33   35   30  ---    26
 R09  | 2139   15   13   12   16   17   39  ---    9 |    30   31   34   35   31   62  ---    33
 R11  | 3657   18   19   12   21   14   15  ---    7 |    40   47   38   31   37   36  ---    35
 R12  |  589   20   38   21   28   10   22  ---   10 |    92   54   77   93   85   74  ---    79
 R13  |  834   30   57   38   43   23   36  ---   17 |    76   31   35   78   65   62  ---    55
 R14M |  533   13   30   23   15   15   24  ---    9 |    50   25   60   54   54   44  ---    47
 R15  | 1041   10   32    9   11   15   22  186    7 |    72   45   69   63   68   65  116    64
 R16M | 1283   18   23   36   60   33   28  ---   15 |    40   34   53   54   37   41  ---    32
 R17  | 1905   17   29   20   16   17   21  ---    9 |    50   29   37   44   54   39  ---    41
 R18M |  790   19   20   24   15   18   29  ---    9 |    37   29   51   41   47   54  ---    40
 R19M | 1789   32   82   43   88   59   35  ---   26 |    48   60   39   72   47   41  ---    39
 R20M |  825   53   74   67   54   23   40  ---   23 |    81   37   47   70   61   70  ---    54
 R21M |  508   17   44   21    7   11   36  236   11 |    58   29   46   53   59   76  200    53
 R22  | 1172   44   38   85  139   70   43  ---   33 |    40   66  119   88   56   60  ---    55
 R24  | 1524   14   30   16   18   15   18  ---    8 |    40   25   34   37   40   32  ---    32
------+----------------------------------------------+------------------------------------------
 RMS  | 1401   24   37   33   45   27   30  229      |T   44   33   45   49   43   47  126    39
 WRMS | 1401   20   30   21   16   21   30  229      |NE  42   33   45   46   42   45  111    37
 MEDI | 1040   17   29   21   16   15   28  186      |MD  40   29   38   41   40   41  111    35

Table 3.2182.4  GPS week: 2182   Day: 4   MJD: 59522                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1347   25   36   26   29   21   37  ---   13 |    40   38   44   48   38   35  ---    34
 R02  | 1967   11   15   14   10   16   22  200    6 |    26   25   27   27   32   39   92    24
 R03  | 1048    8    9   13   12   13   31  103    6 |    27   25   39   32   33   39   61    29
XR04M |  531   17   16   16  ---   11   35  ---    9 |    26   25   26  ---   23   44  ---    23
 R05  | 1037   21   16   18   16   17   33   80    9 |    24   24   40   34   24   52   42    27
 R07  |  847   13    7   14    8   12   33  434    7 |    28   26   28   28   30   39  262    25
 R08  |  733   14   18   19   17   16   21  ---    7 |    30   33   42   40   40   30  ---    32
 R09  | 2188   14   15   24   16   18   29  ---    8 |    44   50   55   45   37   47  ---    42
 R11  | 2710   19   11   16   14   21   33  ---    9 |    76   75   82   69   69   79  ---    73
 R12  |  852   19   29   19   17   19   30  ---   10 |    73   47   57   53   62   75  ---    59
 R13  | 1054   29   55   50   58   31   27  ---   19 |    74   41   41  101   71   56  ---    59
 R14M |  483   16   26   24   26   21   22  ---   10 |    46   41   65   66   60   54  ---    51
 R15  |  848   12   31   13   13   14   17   78    8 |    70   56   58   66   61   72   81    62
 R16M | 1231   20   19   40   70   26   50  ---   17 |    44   41   54   71   41   57  ---    37
 R17  |  607   22   27   23   12   12   33  ---    9 |    50   32   36   37   40   41  ---    35
 R18M |  734   18   20   24   17   15   37  ---    9 |    43   34   52   47   47   54  ---    43
 R19M | 1817   27   76   42   55   55   43  ---   22 |    67   84   73   67   70   72  ---    66
 R20M | 1139   66   70   55   40   18   39  ---   23 |    89   46   48   51   54   60  ---    53
 R21M |  632   23   48   22   17   14   53  529   14 |    59   46   53   47   59   88  155    53
 R22  | 2253   46   32   86  124   73   29  ---   32 |    38   61  116   72   60   68  ---    57
 R24  |  655   13   27   16   16   15   23  ---    8 |    36   26   33   34   36   31  ---    29
------+----------------------------------------------+------------------------------------------
 RMS  | 1359   25   35   33   40   27   33  298      |T   48   41   50   51   47   53  115    43
 WRMS | 1359   20   27   26   16   21   33  298      |NE  45   39   49   49   45   50  107    41
 MEDI | 1037   19   26   22   17   17   33  103      |MD  44   41   48   47   41   54   81    42

Table 3.2182.5  GPS week: 2182   Day: 5   MJD: 59523                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  | 1401   36   35   44   37   17   26  ---   15 |    24   21   45   38   28   26  ---    24
 R02  | 1628    6   11   13   11   10   38  220    6 |    19   22   22   21   20   36  220    17
 R03  | 1438   13   13   16   20   15   31   89    8 |    28   26   26   30   37   32   61    24
XR04M |  697   10    9   11  ---   10   23  ---    6 |    22   24   25  ---   24   27  ---    21
 R05  |  710   24   20   25   17   19   31   91   10 |    29   28   47   37   40   39   51    32
 R07  |  689   14    8   13   15   10   21  ---    6 |    24   24   21   18   20   22  ---    18
 R08  |  837   11   14   14   26   14   18  ---    7 |    20   20   33   38   23   22  ---    24
 R09  | 2392   21   17   23   23   19   24  ---    9 |    61   58   60   59   56   52  ---    54
 R11  | 1866   16   11   16   21   20   46  ---    9 |    51   48   53   44   58   73  ---    50
 R12  |  784   10   33   13   20   18   33  ---    9 |    62   44   54   62   64   82  ---    58
 R13  |  985   39   48   37   24   24   42  ---   16 |    65   40   36   55   46   56  ---    42
 R14M |  692   10   29   20   23   17   45  ---   10 |    61   54   61   69   70   72  ---    62
 R15  |  811   16   32   18   11   19   20   65    8 |    68   49   53   61   65   61  184    58
 R16M | 1217   18   27   29   33   24   54  ---   13 |    45   41   61   69   50   89  ---    50
 R17  | 1152   12   31   12   19   15   23  ---    8 |    56   50   55   60   57   62  ---    54
 R18M |  616   15   31   21   21   22   35  ---   10 |    56   50   64   66   68   54  ---    57
 R19M |  982   37  101   38   70   59   47  ---   27 |    79   84   75   78   69   83  ---    66
 R20M | 1360   60   71   59   44   15   54  ---   23 |    85   58   50   73   68   61  ---    61
 R21M | 1200   34   33   24   20   11  142  293   22 |    86   76   79   76   76   73  342    71
 R22  | 2499   58   35   77  113   72   61  ---   33 |    56   70  100   66   78   62  ---    60
 R24  |  793    9   42   14   14   21   29  ---   10 |    45   42   45   52   61   68  ---    49
------+----------------------------------------------+------------------------------------------
 RMS  | 1315   28   39   31   37   27   49  176      |T   49   44   50   53   51   54  171    45
 WRMS | 1315   19   28   26   20   20   49  176      |NE  43   38   46   45   46   49  129    40
 MEDI |  985   16   31   20   21   18   33   91      |MD  56   44   53   59   57   61  184    50

Table 3.2182.6  GPS week: 2182   Day: 6   MJD: 59524                            

        Weighted Average                             Orbit Dynamics (7 days)
 PRN  |  brd  cod  emx  esx  gfz  grg  iac  mcc  IGL |   cod  emx  esx  gfz  grg  iac  mcc   IGL
------+----------------------------------------------+------------------------------------------
 R01  |  732   53   24   33   34   23   39  ---   16 |    37   43   48   43   30   40  ---    33
 R02  | 1567    7   12    9   21   14   19  162    6 |    26   26   31   34   24   26  131    26
 R03  | 1166    8   10   19   14   15   29  164    7 |    31   30   39   32   35   39   76    32
XR04M |  787    6   14   11  ---   14   28  ---    7 |    44   46   48  ---   46   49  ---    44
 R05  |  797   21   23   18   13   18   27   52    9 |    33   33   33   28   28   24   42    25
 R07  |  603    9   12    8   14   13   18  210    5 |    37   35   38   35   31   40  339    34
 R08  |  727   20   15   16   19   10   37  ---    9 |    31   32   41   40   37   36  ---    33
 R09  | 3165   10   17   12   17   23   20  ---    7 |    87   88   94   89   84   96  ---    88
 R11  | 2272   16   24   20   13   21   47  ---   10 |    67   66   78   66   70   92  ---    70
 R12  | 1365   12   36   21   11   23   40  ---   10 |    84   60   80   84   90   96  ---    81
 R13  | 2516   36   45   29   31   58   36  ---   17 |    83   41   46   65   67   74  ---    58
 R14M | 1476   10   32   16    8   14   30  ---    8 |   151  146  157  155  157  153  ---   153
 R15  |  872   18   36   15   15   26   20  348    9 |    75   46   61   69   80   74  158    67
 R16M | 1029   19   36   20   32   21   45  ---   12 |    57   47   65   50   54   80  ---    54
 R17  | 2089   10   36   11   17   15   14  ---    8 |    82   63   73   80   81   76  ---    75
 R18M |  468   15   30   17   13   16   29  ---    8 |    78   65   88   80   85   84  ---    80
 R19M |  671   40  105   40   63   37   32  ---   24 |   154  140  144  160  150  146  ---   144
 R20M |  843   57   59   46   39   23   43  ---   20 |   113   73   69   90   84   82  ---    81
 R21M | 1187   18   27   12   10   24    9  340    8 |   129  119  121  122  126  171  296   127
 R22  | 2692   42   52   78  117   82   85  ---   35 |    73   98  123   86  103   85  ---    81
 R24  |  922    9   36    9   12   20   33  ---    9 |    67   55   67   65   73   70  ---    64
------+----------------------------------------------+------------------------------------------
 RMS  | 1557   26   39   27   35   30   36  237      |T   73   64   73   73   73   77  173    69
 WRMS | 1557   19   30   19   17   21   36  237      |NE  58   51   60   58   59   62  149    54
 MEDI | 1029   16   30   17   15   21   30  164      |MD  73   55   67   66   73   76  131    67



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