[IGSREPORT-19146] Wk 1607 IGLOS Final Orbits

Jim Ray igs.acc at noaa.gov
Thu Nov 11 05:27:21 PST 2010


Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1607   (Oct 24, 2010 - Oct 30, 2010) 
                                                                               
Contact: J. Ray       (jim.ray at noaa.gov),                  
         J. Griffiths (jake.griffiths at noaa.gov)                            
                                                                               
                                                                               
COMBINATION STRATEGY:                                                            
---------------------                                                            
                                                                               
Ephemeris are combined as weighted averages computed over all centres.          
Each centre and satellite is given a position weight computed from the centers  
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 2.1607.
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:                   
                                                                               
 igl1607[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1607 in the SP3 format.
 igl16077.sum      Combination Report for GPS Week 1607.


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

 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.

 3. Starting on 01-May-2005 (GPS Week 1321; MJD 53491)[IGSMAIL-5151] 
    BKG, ESA, and CODE will start to refer their GLONASS orbit products 
    to the following satellite antenna offset (SAO) values:
    
      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.
    

 4. The satellite clock values in the combined orbit files are taken from the
    broadcast files. The following gps/glonass time offsets derived from the
    bkg summary files were added to the broadcast clocks.
    
               Day | applied clock offset
               ----+---------------------
                0  |    322.6 ns
                1  |    378.0 ns
                2  |    343.9 ns
                3  |    359.1 ns
                4  |    351.8 ns
                5  |    333.8 ns
                6  |    380.8 ns

 5. The following orbit solutions were excluded from the combination
    because they were biasing the weighted average (generally indicated
    by long arc RMS).
    
               Day | Centre | PRN list
               ----+--------+---------------
                0  |  BKG   | R14

    
         
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 1.1607, 1a.1607).
        
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 2.1607.0-6)                                                                                
    
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 3.1607.0-6). 
        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 1607 summary.                      (Oct 24, 2010 - Oct 30, 2010)

Table 1.1607.a     GPS week : 1607   MJD: 55493.0-55499.0

         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]
--------+----------------------------------------------------+------------------------------
bkg  128|    1     1     5   -33     5     9  -.14   35   32 |       0       1   2173   2266
        |    1     1     3    21    12   156   .04           |       0     135
cod  223|   -1     0    -9    46     2    12  -.19   17   13 |     ---     ---    ---    ---
        |    1     1     3    17    11    28   .03           |     ---     ---
esx  134|    0    -1    -9    -5    11    27   .35   27   24 |   18716   -1296   4497   9251
        |    1     2     4    30    24    66   .06           |   22839    5358
gfz  190|    1     0    -7   -68    26   -46  -.25   41   31 |  183228   -2021   4528   8653
        |    2     3     6    42    56    49   .09           |   20610    5379
iac  n/a|    2     1    32   -72     7   -13   .09   44   44 |  353006    -409   4495   9356
        |    1     1    16    18    30    75   .05           |   21634    2173
mcc  n/a|    7     2    18   -81   -12   624  -.13  125  125 |     ---     ---    ---    ---
        |   10     6     7    65    73   427   .23           |     ---     ---


Table 1.1607.b     GPS week : 1607   MJD: 55493.0-55499.0   

         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  |   10   10   14   11   10   13   13 |
 R02  |   14   11   11   11   12   11    8 |
 R05  |    9   11   12    9    8   10   10 |
 R07  |   13   13   11   15   12   10   10 |
 R08  |    9   12   11   10    9   10    8 |
 R09  |   20   20   20   22   17   26   25 |
 R10  |   27   24   21   26   22   22   23 |
 R11  |   28   25   25   37   30   29   28 |
 R12  |   19   24   29   27   21   17   17 |
 R13  |   18   18   30   22   23   22   21 |
 R14  |   39  ---  ---  ---  ---  ---  --- |
 R15  |   25   22   19   29   34   35   25 |
 R16  |   17   20   19   18   22   23   19 |
 R17  |    8   12   14   11   18    8   13 |
 R18  |   11   12   11   10   10    9   13 |
 R19  |   11   12    9    8   11   13   14 |
 R20  |    8   13   20   10   13   14   12 |
 R21  |   14   10    9   12   14   10   12 |
 R22  |   15   11   11   13   11   14   12 |
 R23  |   15   14   10   12   11   14    8 |
 R24  |   12    9   12   18   10   11   11 |


Table 1.1607.c     GPS week : 1607   MJD: 55493.0-55499.0   

         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 1607 0   |   84   -25   159   -1474     559  -12120  88.1  2093  2093 |  322552       0
brd 1607 1   |  126   -58    49   -1871   -1740  -15630  88.2  2179  2179 |  377991       0
brd 1607 2   |   61   -40     2   -1434    1246  -10540  84.0  1944  1944 |  343899       0
brd 1607 3   | -117     5    -9    -925    -220  -15000  85.5  1880  1880 |  359106       0
brd 1607 4   |   64     0    89    1069     903  -16670  86.3  1686  1686 |  351801       0
brd 1607 5   |  -32     3    86    -662    -253  -16550  86.3  1850  1850 |  333814       0
brd 1607 6   |   36    60   114    -985    -291  -17830  85.0  1479  1479 |  380754       0
-------------+------------------------------------------------------------+----------------
brd 1607 mean|   31    -7    70    -897      29  -14905  86.2  1873  1873 |  352845       0
brd 1607 sdev|   81    38    60     957     991    2636   1.6   237   237 |   21646       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 2.1607.0  GPS week: 1607   Day: 0   MJD: 55493                            

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]
--------+----------------------------------------------------+------------------------------
bkg  128|    0     1     7   -42   -16   263  -.16   34   34 |       0      -3   1802   1871
cod  223|   -3     0    -4    63     9     0  -.19   18   15 |     ---     ---    ---    ---
esx  134|    0    -1    -3   -23    23   -65   .29   25   23 |   -4745     528   3920   8696
gfz  190|   -1     0     2   -67   -94   -56  -.31   38   35 |  157905     293   3961   7888
iac  n/a|    0     2     7   -84    -8  -123   .10   40   40 |  322622    -710   3911   8373
mcc  n/a|    1    -5    16  -154  -100   436  -.09   92   92 |     ---     ---    ---    ---

Table 2.1607.1  GPS week: 1607   Day: 1   MJD: 55494                            

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]
--------+----------------------------------------------------+------------------------------
bkg  128|   -1     2     3   -53    -3   -43  -.12   30   29 |       0     110   2039   2142
cod  223|   -1    -3    -8    62    -6    68  -.17   18   14 |     ---     ---    ---    ---
esx  134|    0     0   -11    -6    40    16   .30   28   26 |   55965    1425   4320   8697
gfz  190|    4     2   -11  -145    23  -103  -.23   41   33 |  207582    1059   4324   7820
iac  n/a|    2     1    19   -83     8   -39   .07   36   36 |  377640     808   4305   8294
mcc  n/a|   -2     1    18   -93   -54   655  -.37  107  107 |     ---     ---    ---    ---

Table 2.1607.2  GPS week: 1607   Day: 2   MJD: 55495                            

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]
--------+----------------------------------------------------+------------------------------
bkg  128|    1     2     4    -7    24    63  -.12   35   31 |       0    -118   2142   2242
cod  223|   -1     0    -9    25    -9    -6  -.15   17   13 |     ---     ---    ---    ---
esx  134|    0    -2    -7   -12    30     1   .38   29   25 |   14075   -2757   4221   8637
gfz  190|    1     1     0   -85    83   -95  -.20   34   34 |  177241   -6215   4246   7880
iac  n/a|    2     3    23   -56    36    -2   .05   42   42 |  344766    -602   4224   8680
mcc  n/a|   12     0    13    55    15   921  -.29  108  108 |     ---     ---    ---    ---

Table 2.1607.3  GPS week: 1607   Day: 3   MJD: 55496                            

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]
--------+----------------------------------------------------+------------------------------
bkg  128|    1    -1     0   -28    11  -119  -.13   39   32 |       0     -95   2633   2754
cod  223|   -3     0   -13    63   -11    15  -.20   18   13 |     ---     ---    ---    ---
esx  134|    0     0   -11   -40    23    97   .37   27   26 |   22493  -12049   4843   9079
gfz  190|    0    -5    -6   -67    45    12  -.36   37   33 |  191258  -11530   4897   8661
iac  n/a|    4     0    52   -75   -13   -10   .08   49   49 |  359503   -2758   4842   9343
mcc  n/a|   28     3    23   -99    56   133  -.18  138  138 |     ---     ---    ---    ---

Table 2.1607.4  GPS week: 1607   Day: 4   MJD: 55497                            

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]
--------+----------------------------------------------------+------------------------------
bkg  128|    0     2     4   -65    10   113  -.09   30   26 |       0     146   2368   2455
cod  223|    0     0   -14    42    16     2  -.21   17   13 |     ---     ---    ---    ---
esx  134|    3    -2    -5    58     5   -26   .31   29   25 |    7673    4834   4512   9928
gfz  190|    1    -1   -14   -63    27   -27  -.25   40   30 |  178010    3531   4569   9389
iac  n/a|    0     2    46   -95   -40   -76   .19   52   52 |  349084    3814   4547  10391
mcc  n/a|    2    15    32  -109    85   166   .31  121  121 |     ---     ---    ---    ---

Table 2.1607.5  GPS week: 1607   Day: 5   MJD: 55498                            

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]
--------+----------------------------------------------------+------------------------------
bkg  128|    2     2     4   -18     5     3  -.14   41   40 |       0    -178   1993   2065
cod  223|   -1     0    -7    40    10   -17  -.16   16   12 |     ---     ---    ---    ---
esx  134|    0    -5    -8    -5   -15    42   .31   29   22 |   -4943    1057   4609   9530
gfz  190|    0    -1   -13    -4    51   -72  -.31   33   23 |  161030    2198   4643   9112
iac  n/a|    0     1    29   -72    42    93   .07   45   45 |  335395   -1775   4606   9889
mcc  n/a|    2     2    20   -74     7   719  -.02  134  134 |     ---     ---    ---    ---

Table 2.1607.6  GPS week: 1607   Day: 6   MJD: 55499                            

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]
--------+----------------------------------------------------+------------------------------
bkg  128|    3     1     9   -18     4  -213  -.22   37   34 |       0     146   2234   2337
cod  223|   -1     0    -6    23     7    27  -.23   14   10 |     ---     ---    ---    ---
esx  134|    0     2   -15    -7   -24   122   .46   24   21 |   40498   -2111   5057  10196
gfz  190|    1     4   -11   -42    49    18  -.08   62   30 |  209573   -3483   5061   9821
iac  n/a|    2    -2    44   -40    26    65   .05   47   47 |  382035   -1645   5036  10527
mcc  n/a|    3    -2     8   -92   -96  1340  -.26  178  178 |     ---     ---    ---    ---

       
       
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 3.1607.0  GPS week: 1607   Day: 0   MJD: 55493                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  iac  mcc  IGL |   bkg  cod  esx  gfz  iac  mcc   IGL
------+-----------------------------------------+-------------------------------------
 R01  |  754   19   12   14   19   25  ---    9 |    28   37   39   41   44  ---    35
 R02  | 1578   33   11   20   28   33  ---   13 |    28   24   31   34   33  ---    23
 R05  | 2167   22   12   14   21   16   85    9 |    27   33   37   39   46   42    33
 R07  | 2770   26   17   23   44   20  ---   12 |    32   45   42   58   38  ---    36
 R08  |  621   12   12   17   30   20   79    8 |    24   32   34   33   38   50    29
 R09E | 1363   36   20   28   38   60  ---   20 |    27   25   46   36   59  ---    29
 R10E | 1463   85   29   27   49   37  ---   26 |    27   30   30   22   52  ---    26
 R11E | 1539   53   32   41   71   72   87   27 |    66   43   80   75   93   25    57
 R12E | 2238   26   16   35   46   56  ---   19 |    70   46   66   76   65  ---    53
 R13E | 1778   30   19   32   36   45  ---   17 |    72   43   64   61   72  ---    53
XR14E | 7688  510   16  --- 2996   65  ---   39 |     5    5  ---    8    4  ---     9
 R15E | 3765   43   16   41   29   74   96   24 |    42   61   81   61   73   67    56
 R16E | 1877   24   16   23   30   54  ---   16 |    47   32   35   39   62  ---    33
 R17  |  729   14   11   13   39   20  ---    8 |    40   55   49   58   54  ---    48
 R18  |  886   17   11   15   16   34   96   11 |    36   43   50   53   28   40    38
 R19  | 1204   21   14   23   19   12  ---   10 |    27   30   47   34   23  ---    29
 R20  |  987   18   11    8   21   15  ---    7 |    38   41   34   36   39  ---    37
 R21  | 3203   35   27    8   39   19  ---   14 |    30   58   45   56   33  ---    42
 R22  | 1046   35   16   23   47   32  ---   14 |    37   51   46   57   22  ---    38
 R23  | 3311   35   11   34   33   24  105   15 |    44   46   46   60   36   72    39
 R24  | 3676   17   17   15   49   35  ---   12 |    44   61   54   77   45  ---    49
------+-----------------------------------------+-------------------------------------
 RMS  | 2093   34   18   25   38   40   92      |T   37   40   47   48   45   49    37
 WRMS | 2093   34   15   23   35   40   92      |NE  33   42   42   48   36   51    36
 MEDI | 1578   26   16   23   36   33   87      |MD  36   43   46   53   44   42    37

Table 3.1607.1  GPS week: 1607   Day: 1   MJD: 55494                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  iac  mcc  IGL |   bkg  cod  esx  gfz  iac  mcc   IGL
------+-----------------------------------------+-------------------------------------
 R01  | 1366   20   17   11   28   21  ---   10 |    22   29   24   23   30  ---    22
 R02  | 2266   25   15   17   23   19  ---   11 |    28   35   39   33   26  ---    28
 R05  | 1991   20   11   21   32   21  118   10 |    24   27   46   28   29   51    29
 R07  | 1927   27   19   22   79   16  ---   12 |    35   27   38   49   29  ---    27
 R08  | 1373   20   16   30   39   19   42   12 |    26   34   44   45   32   34    29
 R09E | 1906   30   19   29   27   56  ---   19 |    20   32   47   37   67  ---    33
 R10E | 3097   57   25   39   35   44  ---   23 |    27   19   26   23   48  ---    19
 R11E | 2038   49   28   44   71   58   77   25 |    38   21   54   71   64   24    29
 R12E | 2561   55   27   42   37   46  ---   24 |    23   30   41   38   58  ---    27
 R13E | 1075   18   20   32   34   52  ---   18 |    33   52   51   54   78  ---    49
 R15E | 3966   32   25   23   33   64  155   21 |    52   38   39   26   74   67    43
 R16E | 2788   30   22   28   39   54  ---   19 |    44   17   32   38   60  ---    25
 R17  |  736   24   12   25   47   22  ---   11 |    40   32   37   63   23  ---    28
 R18  | 1046   19    7   28   54   26   50   11 |    35   37   52   76   22   50    33
 R19  | 2819   28   11   29   23   14  ---   12 |    16   32   39   33   16  ---    22
 R20  | 1078   23   14   29   22   21  ---   12 |    23   35   45   24   34  ---    31
 R21  | 2675   20   16   17   44   16  ---   10 |    31   39   30   46   36  ---    32
 R22  | 1371   21   12   28   19   11  ---   11 |    24   37   32   26   28  ---    28
 R23  | 2030   16   15   34   51   30  145   13 |    36   36   59   69   29   65    35
 R24  | 2428   22   11   12   36   12  ---    8 |    28   36   41   56   36  ---    34
------+-----------------------------------------+-------------------------------------
 RMS  | 2179   30   18   28   41   36  107      |T   30   32   40   42   40   48    30
 WRMS | 2179   29   14   26   33   36  107      |NE  28   33   40   43   28   50    29
 MEDI | 1991   23   16   28   35   21   77      |MD  28   32   39   38   32   50    29

Table 3.1607.2  GPS week: 1607   Day: 2   MJD: 55495                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  iac  mcc  IGL |   bkg  cod  esx  gfz  iac  mcc   IGL
------+-----------------------------------------+-------------------------------------
 R01  | 1037   30   22   26   17   17  ---   14 |    16   41   43   33   29  ---    31
 R02  | 2818   17   11   14   19   31  ---   10 |    33   30   28   33   34  ---    26
 R05  | 1174   22   10   17   21   38   96   12 |    18   24   25   27   33   70    19
 R07  | 2042   22   16   19   55   20  ---   11 |    22   30   22   67   35  ---    20
 R08  |  955   23   12   20   23   22   19   10 |    23   33   33   36   26   88    26
 R09E | 1037   34   18   32   29   61  ---   20 |    29   28   48   35   65  ---    30
 R10E | 2222   35   16   35   29   63  ---   20 |    42   23   35   27   64  ---    28
 R11E | 3081   40   26   28   60   81  108   25 |    26   41   44   68   70   34    29
 R12E | 2657   72   19   56   39   52  ---   28 |    22   33   41   35   64  ---    30
 R13E | 1034   84   26   33   39   58  ---   29 |    44   57   70   69   73  ---    51
 R15E | 3471   37   22   26   31   54  114   19 |    55   41   35   38   73   62    42
 R16E | 2813   24   21   22   27   64  ---   19 |    42   22   34   33   70  ---    30
 R17  |  824   24   20   29   36   27  ---   14 |    42   56   48   40   41  ---    43
 R18  | 1067   12   12   24   22   27   78   11 |    33   34   38   40   20   50    27
 R19  | 2578   10    7   20   28   21  ---    8 |    20   30   29   32   31  ---    23
 R20  | 1785   27   22   57   35   28  ---   20 |    17   27   71   25   30  ---    32
 R21  | 1364   22    6   20   28   12  ---    9 |    32   38   52   61   32  ---    37
 R22  |  918   11   11   23   32   34  ---   11 |    40   42   44   47   26  ---    36
 R23  |  976   18   12   21   42   15  173    9 |    44   47   53   72   32  103    43
 R24  | 1095   25   20   15   32   18  ---   11 |    27   58   41   49   31  ---    41
------+-----------------------------------------+-------------------------------------
 RMS  | 1944   35   17   29   34   42  108      |T   31   36   41   43   43   67    32
 WRMS | 1944   31   13   25   34   42  108      |NE  28   37   40   43   30   77    31
 MEDI | 1174   24   16   23   29   28   96      |MD  29   33   41   36   33   62    30

Table 3.1607.3  GPS week: 1607   Day: 3   MJD: 55496                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  iac  mcc  IGL |   bkg  cod  esx  gfz  iac  mcc   IGL
------+-----------------------------------------+-------------------------------------
 R01  | 2091   26   10   16   29   27  ---   11 |    24   40   45   53   52  ---    37
 R02  | 2020   16   12   23   26   25  ---   10 |    21   27   45   43   52  ---    29
 R05  |  886   15   10   18   16   19  123    8 |    17   28   34   32   40  117    26
 R07  |  958   45   14   20  ---   27  ---   15 |    35   30   36  ---   47  ---    29
 R08  | 1278   18    9   24   30   20  159   10 |    22   30   31   52   37   89    27
 R09E | 1307   22   21   31   39   75  ---   21 |    34   25   41   44   75  ---    31
 R10E | 1418   67   17   28   37   71  ---   25 |    49   26   26   32   64  ---    25
 R11E | 2001   79   23   57   68  105  185   36 |    48   49   77   77   85   36    42
 R12E | 3040   65   34   31   37   64  ---   27 |    43   19   47   40   69  ---    31
 R13E | 1616   49   22   29   35   60  ---   22 |    43   55   67   68   79  ---    55
 R15E | 3525   65   29   26   53   87  103   29 |    35   39   35   30   78   74    31
 R16E | 2748   32   17   26   32   56  ---   18 |    39   24   40   40   64  ---    31
 R17  | 1617   12   18   16   26   30  ---   11 |    40   53   39   41   24  ---    38
 R18  | 1493   18    9   20   31   21   75    9 |    35   57   62   62   37   85    48
 R19  | 2875   16    8   17   28   18  ---    8 |    26   34   42   52   20  ---    27
 R20  | 1689   14   13   21   52   21  ---   10 |    24   20   31   47   13  ---    16
 R21  | 1409   31    7   26   45   17  ---   12 |    40   50   63   75   31  ---    44
 R22  |  532   23    8   30   35   26  ---   12 |    33   53   65   43   34  ---    47
 R23  |  801   23   14   24   29   22  154   11 |    33   39   57   42   37  146    39
 R24  |  684   30   33   34   28   20  ---   18 |    33   72   53   36   31  ---    48
------+-----------------------------------------+-------------------------------------
 RMS  | 1880   39   18   27   37   49  138      |T   33   38   46   47   48   91    35
 WRMS | 1880   32   13   26   33   49  138      |NE  29   41   46   48   35  109    35
 MEDI | 1493   23   14   24   32   26  123      |MD  34   34   42   43   40   85    31

Table 3.1607.4  GPS week: 1607   Day: 4   MJD: 55497                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  iac  mcc  IGL |   bkg  cod  esx  gfz  iac  mcc   IGL
------+-----------------------------------------+-------------------------------------
 R01  | 3095   19   13   12   25   29  ---   10 |    26   41   35   36   52  ---    34
 R02  |  957   18   12   27   23   31  ---   12 |    33   32   32   37   34  ---    25
 R05  |  700   10   12   12   37   22   75    7 |    17   26   22   27   21   59    18
 R07  | 1537   20   14   23   32   25  ---   11 |    18   24   32   28   35  ---    22
 R08  | 1763   17    9   13   19   25  114    8 |    23   28   33   26   28   47    24
 R09E | 1780   22   14   23   29   64  ---   16 |    34   28   43   35   79  ---    33
 R10E | 1119   31   23   32   23   73  ---   21 |    30   32   50   31   69  ---    32
 R11E | 1314   40   30   39   50  109  142   29 |    52   59   69   77   86   26    50
 R12E | 1301   28   20   30   37   78  ---   21 |    31   23   29   37   76  ---    25
 R13E | 2397   38   26   24   40   81  ---   23 |    35   54   59   57   91  ---    48
 R15E | 1449   78   20   64   99   77  116   34 |    62   28   47   49   62   50    29
 R16E | 1721   40   22   30   51   66  ---   21 |    31   21   33   47   64  ---    24
 R17  |  988   44   20   31   24   23  ---   18 |    27   68   78   62   35  ---    52
 R18  | 1574   13    7   24   23   23   96    9 |    35   43   58   58   32   36    41
 R19  | 2595   15   20   11   33   25  ---   10 |    26   49   37   56   22  ---    32
 R20  | 1946   18   11   29   26   38  ---   13 |    15   28   46   36   37  ---    26
 R21  | 2279   19   17   33   32   30  ---   14 |    28   47   39   43   42  ---    34
 R22  | 1260   10    9   24   25   34  ---   10 |    33   38   57   54   31  ---    37
 R23  |  684   14   13   23   32   27  161   10 |    22   27   31   41   23   60    20
 R24  |  678   22   11   20   62   17  ---   10 |    30   48   58   86   29  ---    41
------+-----------------------------------------+-------------------------------------
 RMS  | 1685   30   17   29   40   52  121      |T   30   37   44   46   47   46    32
 WRMS | 1685   26   13   25   30   52  121      |NE  25   38   42   45   32   50    31
 MEDI | 1449   19   14   24   32   30  114      |MD  30   32   39   41   35   47    32

Table 3.1607.5  GPS week: 1607   Day: 5   MJD: 55498                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  iac  mcc  IGL |   bkg  cod  esx  gfz  iac  mcc   IGL
------+-----------------------------------------+-------------------------------------
 R01  | 3514   21   19   22   19   33  ---   13 |    23   25   35   23   33  ---    22
 R02  |  690   27    7   18   27   28  ---   11 |    21   19   34   40   28  ---    19
 R05  |  872   26    9   17   16   22   43   10 |    17   24   24   19   31   27    19
 R07  | 3645   23   13   16   42   19  ---    9 |    19   22   23   25   28  ---    18
 R08  | 2867   24   12    9   18   23   86    9 |    15   21   23   21   19   38    18
 R09E |  880   23   24   31   32   94  ---   25 |    28   35   42   36   73  ---    33
 R10E |  960   65   22   22   26   50  ---   21 |    35   33   35   20   61  ---    31
 R11E | 1230   60   24   37   42   88   93   28 |    47   35   57   63   72   22    35
 R12E | 1731   23   12   27   30   59  ---   17 |    31   34   53   93   70  ---    38
 R13E | 1432   36   15   30   37   78  ---   22 |    25   46   51   49   80  ---    39
 R15E | 2341  114   25   67   42   38   83   35 |    31   20   55   34   44   24    19
 R16E | 1158   58   18   33   30   64  ---   23 |    32   30   32   46   63  ---    28
 R17  | 1061   24    7   13   42   16  ---    8 |    34   43   45   58   45  ---    41
 R18  | 1631   22    8   15   47   16  139    8 |    31   46   56   64   41   34    44
 R19  | 1568   27    9   31   36   21  ---   12 |    25   34   67   54   44  ---    41
 R20  | 2453   36   12   31   25   24  ---   14 |    21   20   51   44   37  ---    25
 R21  | 1745   16   13   20   34   17  ---    9 |    39   38   36   66   41  ---    36
 R22  |  850   17   19   32   16   23  ---   13 |    37   45   35   23   23  ---    31
 R23  |  762   16   16   39   32   21  251   14 |    23   20   51   35   11   61    20
 R24  | 1276   28    9   24   34   20  ---   11 |    22   28   47   39   27  ---    29
------+-----------------------------------------+-------------------------------------
 RMS  | 1849   41   16   29   33   45  134      |T   27   30   42   42   43   34    29
 WRMS | 1849   40   12   22   23   45  134      |NE  25   29   40   39   31   40    27
 MEDI | 1276   24   13   24   32   23   86      |MD  25   30   42   39   41   27    29

Table 3.1607.6  GPS week: 1607   Day: 6   MJD: 55499                            

        Weighted Average                        Orbit Dynamics (7 days)
 PRN  |  brd  bkg  cod  esx  gfz  iac  mcc  IGL |   bkg  cod  esx  gfz  iac  mcc   IGL
------+-----------------------------------------+-------------------------------------
 R01  | 2490   26    7   30   29   33  ---   13 |    22   31   57   48   46  ---    34
 R02  |  651   19    7   15   16   20  ---    8 |    21   22   29   29   37  ---    23
 R05  | 1720   13    7   23   25   28   32   10 |    18   20   29   31   20   63    18
 R07  |  987   22   15   12   45   27  ---   10 |    26   18   23   25   31  ---    19
 R08  |  633   16    5   16   21   23   98    8 |    17   24   30   21   24   56    22
 R09E | 2204   51   19   39   48   80  ---   24 |    33   29   47   43   78  ---    34
 R10E | 1166   71   22   22   46   49  ---   22 |    31   30   23   28   64  ---    26
 R11E |  811   57   21   41   61   94   82   28 |    51   40   58   54   69   29    36
 R12E | 1615   29   15   23  225   59  ---   17 |    36   28   38  165   66  ---    32
 R13E | 1040   33   15   28   36   78  ---   20 |    37   34   50   45   76  ---    34
 R15E | 3149   82   19   29   48   44   67   24 |    49   29   46   35   63   28    32
 R16E | 1032   30   23   24   26   60  ---   18 |    51   29   59   52   72  ---    41
 R17  |  965   34    8   19   51   32  ---   12 |    37   54   56   65   46  ---    48
 R18  | 1429   38   12   12   29   29  151   12 |    37   62   58   64   56   45    53
 R19  |  891   18   14   26   18   43  ---   13 |    43   63   74   65   31  ---    55
 R20  | 1426   18   14   17   20   42  ---   12 |    30   51   49   50   39  ---    41
 R21  | 1363   28    8   26   29   21  ---   11 |    46   63   73   72   55  ---    61
 R22  |  745   20   14   23   44   28  ---   11 |    49   57   68   87   53  ---    56
 R23  |  783   21    9   11   46   21  383    8 |    39   32   41   54   22   64    32
 R24  | 1549   18   10   25   19   21  ---   10 |    32   43   54   40   30  ---    39
------+-----------------------------------------+-------------------------------------
 RMS  | 1479   37   14   24   62   47  178      |T   35   37   48   53   48   47    36
 WRMS | 1479   34   10   21   30   47  178      |NE  32   41   49   50   37   57    38
 MEDI | 1040   26   14   23   29   32   82      |MD  36   31   49   48   46   45    34




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