[IGSREPORT-22521] Wk 1778 IGLOS Final Orbits

IGS ACC igs.acc at noaa.gov
Fri Feb 21 08:06:17 PST 2014


Author:   AC Coordinator / NOAA NGS                                               
sum-file Version 2.0
                                                                               
IGLOS Orbit Combination - Week 1778   (Feb 02, 2014 - Feb 08, 2014) 
                                                                               
Contact: J. Griffiths (jake.griffiths at noaa.gov)            
         K. Choi (kevin.choi 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
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 2.1778.
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:
                                                                               
 igl1778[0-6].sp3  IGLOS-PP Glonass ephemerides files for days 0-6
                   of GPS Week 1778 in the SP3 format.
 igl17787.sum      Combination Report for GPS Week 1778.


    
    
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
    

 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  |    180.2 ns
                1  |    182.1 ns
                2  |    183.7 ns
                3  |    180.8 ns
                4  |    181.0 ns
                5  |    181.5 ns
                6  |    181.2 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 1.1778, 1a.1778).
        
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 2.1778.0-6)                                                                                
    
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 3.1778.0-6). 
        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 1778 summary.                      (Feb 02, 2014 - Feb 08, 2014)

Table 1.1778.a     GPS week : 1778   MJD: 56690.0-56696.0

         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     7    -5    45    84   .49   26   23 |     ---     ---    ---    ---
        |    0     2     4    31    18    25   .06           |     ---     ---
cof  n/a|    0    -1     7    -5    54    90   .50   30   26 |     ---     ---    ---    ---
        |    1     3     4    27    28    39   .09           |     ---     ---
emx  n/a|    0     0    -6   -66   -45   -15  -.34   29   30 |  181198       2   4069   6972
        |    1     0     1    23    21    54   .09           |     530    1604
esx  n/a|   -3    -1     0     9   -23    -8   .04   22   18 |  183934   -1469   3988   7296
        |    1     0     2    14    24    60   .05           |    4625    2508
gfz  n/a|   -1     0    -3    11    34    42   .24   21   18 |       0   -1166   3989   7268
        |    0     1     2    28    20    20   .09           |       0    2436
grg  n/a|    1     1     0    -4   -36    64  -.50   30   28 | -952446   -1184   4105 271369
        |    2     2     2    25    28    49   .06           |   61261    2392
iac  n/a|    3     0     2    18    21  -185  -.14   27   27 |  182867    -245   3990   7715
        |    0     1     7    48    25   122   .06           |    1638    1909
mcc  n/a|   -1     1    52   106    22  1439  -.36  204  204 |     ---     ---    ---    ---
        |    8    12     8   153   199   269   .53           |     ---     ---


Table 1.1778.b     GPS week : 1778   MJD: 56690.0-56696.0   

         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  |   11   16   14   13   11   12   11 |
 R02  |    9    7    8    8    7    8    9 |
 R03  |   12   10    7    9   10   10   10 |
 R04  |    7    8    7    7    9   10    8 |
 R05  |    8    9    9    7    9    9   11 |
 R06  |    9   10    7    7    7    7    9 |
 R07  |   10    9    9    8    8    9    9 |
 R08  |   12   11    9    8   12    8   11 |
 R09  |   16   13   14   14   12   16   34 |
 R10  |   11    8    8    7   11   10   14 |
 R11  |   15   16   15   14   15   17   22 |
 R12  |   17   18   17   16   16   15   20 |
 R13  |   10   13   11   13   12   11   12 |
 R14  |   18   19   15   13   17   16   16 |
 R15  |    8   10    8    8   10    9    9 |
 R16  |    8    8    9    9    9   10   19 |
 R17  |    8    7    9    9    9   11   10 |
 R18  |    7    7    7    9    8    7    9 |
 R19  |    9    7    7   10   10    9   10 |
 R20  |   14   15   12   14   12   15   14 |
 R21  |   16   17   14   13   15   13   15 |
 R22  |    8    9   11   11    9    9    8 |
 R23  |    8    7    7    9    9    7    8 |
 R24  |    9    9   10   10   12   10   13 |


Table 1.1778.c     GPS week : 1778   MJD: 56690.0-56696.0   

         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 1778 0   |   31   -20    11     454     770     480  84.9  1560  1560 |  180165       0
brd 1778 1   |   65    72    91     425    1071   -3057  85.4  1623  1623 |  182089       0
brd 1778 2   |   -8     7   142    1098     451   -7713  84.6 >>>>> >>>>> |  183719       0
brd 1778 3   |  -24   -14   146    -316    -418   -7643  84.9 41360 41360 |  180751       0
brd 1778 4   |  -55     0   175   -1373   -1674   -5660  85.8  1505  1505 |  181047       0
brd 1778 5   |   47   -66   237     895   -1220   -4865  84.0  1289  1289 |  181451       0
brd 1778 6   |    8    51   158    -290     -14   -1586  86.4  1277  1277 |  181215       0
-------------+------------------------------------------------------------+----------------
brd 1778 mean|    9     4   137     127    -147   -4291  85.1 22073 22073 |  181491       0
brd 1778 sdev|   42    46    70     851    1021    3075    .8 39844 39844 |    1147       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 2.1778.0  GPS week: 1778   Day: 0   MJD: 56690                            

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     3    10    13    40    65   .48   27   23 |     ---     ---    ---    ---
cof  n/a|    0     3     7     1    48   106   .43   31   27 |     ---     ---    ---    ---
emx  n/a|    2     0    -7   -44   -43    14  -.48   32   31 |  180354   -1450   4579   7913
esx  n/a|   -3    -1    -4   -10   -26    -5   .10   17   14 |  189540   -1676   4058   9767
gfz  n/a|   -1     0    -5    -9    35    32   .27   22   20 |       0   -1790   4048  10083
grg  n/a|    0     1     0    24   -20    95  -.58   28   28 | -999999   -2088   4737 252393
iac  n/a|    5     0     7    13    40  -265  -.17   28   28 |  183359    -761   4020  10590
mcc  n/a|    3   -15    48   140   256  1062 -1.10  337  337 |     ---     ---    ---    ---

Table 2.1778.1  GPS week: 1778   Day: 1   MJD: 56691                            

CENT STA|   DX    DY    DZ    RX    RY    RZ   SCL  RMS  WRMS|    TOFT   TDRFT   SDEV    RMS
        |  [mm]  [mm]  [mm] [uas] [uas] [uas] [ppb] [mm] [mm]|    [ps]  [ps/d]   [ps]   [ps]
--------+----------------------------------------------------+------------------------------
cod  n/a|    1    -1     4     0    35   116   .50   25   23 |     ---     ---    ---    ---
cof  n/a|   -2    -1     6    14    63    64   .38   32   27 |     ---     ---    ---    ---
emx  n/a|   -1     0    -2   -88    -6   -34  -.45   32   30 |  180914    1230   3730   6139
esx  n/a|   -4     0     0    -7   -56   -15  -.02   23   20 |  183342    -623   3731   6422
gfz  n/a|    0     2    -3     4    48    22   .34   21   14 |       0     857   3731   5942
grg  n/a|    2     0     1    21   -55   127  -.52   30   26 | -999999     711   3764 999999
iac  n/a|    3     0     0    12    25  -240  -.22   26   26 |  183381    -504   3730   6183
mcc  n/a|   -1   -13    68    99    41  1646  -.55  308  308 |     ---     ---    ---    ---

Table 2.1778.2  GPS week: 1778   Day: 2   MJD: 56692                            

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     6   -41    40    95   .59   26   23 |     ---     ---    ---    ---
cof  n/a|    1    -2     7   -41    27   132   .55   27   25 |     ---     ---    ---    ---
emx  n/a|    2     0    -5   -58   -51    85  -.21   30   36 |  181869    2956   3945   6670
esx  n/a|   -2     0     2    19   -36    55   .00   20   17 |  178058    3784   3950   6793
gfz  n/a|   -1    -2     0    43    51    81   .25   19   18 |       0    3266   3953   6697
grg  n/a|    0     1    -2    -8   -53    27  -.45   26   22 | -999999    3209   3971 284501
iac  n/a|    3     0    -3   -14    50  -326  -.11   21   21 |  185321     968   3957   7187
mcc  n/a|   -7     7    50  -113  -163  1487  -.74  177  177 |     ---     ---    ---    ---

Table 2.1778.3  GPS week: 1778   Day: 3   MJD: 56693                            

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   -56    42    76   .46   23   20 |     ---     ---    ---    ---
cof  n/a|    0    -5    -2   -13    58    65   .66   30   25 |     ---     ---    ---    ---
emx  n/a|    0     0    -7   -58   -40   -15  -.30   23   25 |  181210    -911   4472   6687
esx  n/a|   -2    -1     0    31   -40    -4   .06   20   18 |  181459   -3098   4449   6889
gfz  n/a|    0     1    -4    51     0    43   .28   22   17 |       0   -3843   4449   6731
grg  n/a|    2     0    -2    13     1   -14  -.47   30   32 | -919727   -3528   4492  27986
iac  n/a|    4     1    12     1    42  -114  -.14   24   24 |  183215   -4098   4467   7197
mcc  n/a|   10     8    45   -17  -228  1386   .42  137  137 |     ---     ---    ---    ---

Table 2.1778.4  GPS week: 1778   Day: 4   MJD: 56694                            

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    -3     6     3    79   114   .53   28   26 |     ---     ---    ---    ---
cof  n/a|   -2    -4     6   -13   111   139   .52   29   28 |     ---     ---    ---    ---
emx  n/a|   -1     0    -8   -65   -53   -78  -.30   29   30 |  180844      76   3565   6865
esx  n/a|   -2    -1    -3     7    20    46   .03   21   19 |  179158   -3224   3554   6775
gfz  n/a|   -1     0    -3     3    19    21   .05   20   15 |       0   -1894   3556   6810
grg  n/a|    2     4    -4   -14   -69    85  -.41   30   31 | -874362   -1483   3533  37067
iac  n/a|    2     0    12     1   -22  -195  -.05   23   23 |  180063    1451   3567   7247
mcc  n/a|   -8     8    46    40  -135  1750  -.04  219  219 |     ---     ---    ---    ---

Table 2.1778.5  GPS week: 1778   Day: 5   MJD: 56695                            

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     7    31    57    77   .41   28   22 |     ---     ---    ---    ---
cof  n/a|    0     0    13    39    44    93   .43   31   24 |     ---     ---    ---    ---
emx  n/a|   -2     0    -4  -107   -80   -19  -.33   29   30 |  181597    -445   4464   6577
esx  n/a|   -1     0     0    15   -11    -8   .01   18   14 |  188285   -3236   4461   6671
gfz  n/a|    0     0     0    17    56    47   .28   19   19 |       0   -1730   4457   6583
grg  n/a|    3     4     0   -27   -56    95  -.56   35   31 | -999999   -1758   4481 272681
iac  n/a|    3     1    -2    -9     6  -203  -.21   29   29 |  181627    1275   4464   7032
mcc  n/a|  -11    18    61   311   150  1640   .10  111  111 |     ---     ---    ---    ---

Table 2.1778.6  GPS week: 1778   Day: 6   MJD: 56696                            

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    13    12    20    47   .45   28   22 |     ---     ---    ---    ---
cof  n/a|    0     1    10   -28    30    28   .54   28   24 |     ---     ---    ---    ---
emx  n/a|    1    -2    -7   -41   -41   -61  -.28   29   27 |  181601   -1436   3730   7956
esx  n/a|   -5    -3     0     8   -16  -129   .12   39   25 |  187701   -2215   3718   7760
gfz  n/a|   -2     0    -5   -31    31    49   .20   26   24 |       0   -3032   3730   8034
grg  n/a|   -2     2     3   -40    -3    32  -.51   33   27 | -873040   -3356   3758  24956
iac  n/a|    2    -1    -6   126     5    49  -.10   37   37 |  183103     -48   3731   8571
mcc  n/a|    5    -1    45   281   236  1108  -.62  141  141 |     ---     ---    ---    ---

       
       
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 3.1778.0  GPS week: 1778   Day: 0   MJD: 56690                            

        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  |  879   24   22   36   19   21   29   24  ---   11 |    89   93  110   97   82   87   72  ---    87
 R02  |  664   22   23   19    9   20   31   21  ---    9 |    68   60   84   81   89   86   65  ---    78
 R03  |  719   38   23   18   24   23   23   26  ---   11 |    61   66   80   92   86   69   86  ---    78
 R04  | 1223   11   16   13   11   16   17   21  ---    6 |    63   65   69   68   76   68   57  ---    66
 R05  |  563   15   22   18   10   19   11   29  125    7 |    73   74   73   60   66   63   45   44    61
 R06  | 1530   13   25   26   10   14   16   39  ---    9 |    53   60   58   54   57   50   42  ---    50
 R07  | 2677   15   28   24   11   22   14   43  156   10 |    69   69   77   68   79   66   61   59    68
XR08  |  845   14   22   17   16   19  ---   43  ---   11 |    71   78   81   69   73  ---   50  ---    67
 R09  | 1610   36   28   48   23   32   42   33  ---   15 |    29   34   22   50   47   37   40  ---    30
 R10  |  903   40   44   20   10   15   34   20  ---   11 |    65   68   68   68   64   66   55  ---    62
 R11  |  645   39   29   54   24   25   36   28  431   15 |    61   67   62   97  103   96   82   10    84
 R12  |  580   43   52   56   15   40   51   26  ---   17 |    45   46   49   77   92  100   72  ---    70
 R13  |  971   21   39   34   14   20   23   30  ---   10 |    37   51   34   45   49   46   40  ---    39
 R14  | 1014   38   44   46   37   40   34   45  ---   17 |    27   51   25   49   48   37   39  ---    27
 R15  | 3793   17   28   17   13   19   23   20  160    8 |    31   40   28   29   27   26   29   63    24
 R16  | 1263   10   21   20   15   14   16   25  ---    7 |    36   43   32   37   35   26   29  ---    30
 R17  |  616   15   23   22   12    7   23   22  150    7 |    57   62   51   47   53   58   53   46    51
 R18  | 1521   12   24   16   15   12   11   20  638    6 |    62   66   56   50   54   60   67  199    56
 R19  | 2111   18   21   21   14   14   28   25  ---    8 |    71   73   69   59   66   63   68  ---    64
 R20  | 2519   37   38   46   21   22   28   31  ---   13 |    51   52   63   44   48   41   49  ---    44
 R21  | 1446   41   40   57   22   25   52   16  ---   16 |    46   46   37   30   31   31   26  ---    22
 R22  | 1311   18   22   23    9   13   15   25  ---    7 |    64   66   57   46   46   48   58  ---    50
 R23  | 1460   23   20   14   11   16   16   21  ---    7 |    50   45   42   41   50   47   50  ---    43
 R24  | 1153   21   37   20   14   25   16   21  ---    8 |    67   71   54   58   64   54   58  ---    57
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1559   27   31   32   17   22   28   28  337      |T   56   60   57   59   61   57   53   70    54
 WRMS | 1559   23   27   31   14   20   28   28  337      |NE  61   63   63   60   62   58   55   87    57
 MEDI | 1153   21   24   21   14   19   23   25  156      |MD  61   62   57   54   57   58   53   46    56

Table 3.1778.1  GPS week: 1778   Day: 1   MJD: 56691                            

        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  | 1156   30   34   36   44   36   22   39  ---   16 |    59   83   66   89   87   78   43  ---    68
 R02  |  561   13   24   18   15   12   17   21  ---    7 |    34   28   48   44   44   36   61  ---    41
 R03  | 1233   23   28   30   23   19   20   15  ---    9 |    42   33   47   42   39   33   24  ---    33
 R04  |  908   16   19   14   13    9   28   26  ---    8 |    36   31   37   42   42   40   57  ---    40
 R05  | 1325   16   27   28   19   13   15   32   90    9 |    39   48   47   31   31   27   14   63    26
 R06  | 2610    8   12   22   16   14   25   36  ---    9 |    32   21   33   32   39   41   13  ---    27
 R07  | 1606   15   15   18   11   18   16   37  236    9 |    44   48   44   56   58   61   34  137    48
XR08  |  969   20   22   21   21   15  ---   27  ---   10 |    45   47   47   35   49  ---   24  ---    36
 R09  | 1286   25   26   43   19   24   38   26  ---   13 |    21   26   19   30   41   26   30  ---    22
 R10  | 1357   12   17   17   19   16   16   24  ---    8 |    64   61   55   65   56   54   49  ---    55
 R11  |  767   39   46   56   23   30   32   22  396   15 |    49   52   80   80   87   71   66   11    68
 R12  |  607   35   45   71   32   27   46   22  ---   17 |    44   48   47   73   75   71   56  ---    57
 R13  | 1421   34   37   30   25   31   23   25  ---   12 |    40   46   39   48   59   39   40  ---    40
 R14  |  835   34   70   40   41   36   72   33  ---   19 |    31   71   38   44   60   63   40  ---    26
 R15  | 2315   21   32   12   24   17   22   35  166   10 |    31   41   23   28   29   23   30   93    20
 R16  | 1427   20   21   20   15   13   22   15  ---    7 |    34   28   27   31   28   34   25  ---    26
 R17  |  963   17   17   17   20   11   18   14  199    7 |    48   49   46   45   47   48   43   95    43
 R18  | 1881   15   25   19   12    7   19   19  532    6 |    53   60   48   42   50   51   53  195    47
 R19  | 1820   14   20   15   15   13   15   23  ---    7 |    54   59   62   51   51   61   57  ---    54
 R20  | 2195   22   35   52   26   20   47   26  ---   14 |    44   57   49   40   38   39   37  ---    34
 R21  | 1171   51   46   31   31   26   53   21  ---   16 |    38   37   32   36   40   29   31  ---    24
 R22  | 2702   21   25   21   20   15   21   15  ---    8 |    45   44   45   31   36   34   45  ---    36
 R23  | 2567   16   20   23   13    9   15   19  ---    7 |    56   63   57   55   59   46   56  ---    54
 R24  | 1732   22   24   21   14   22   13   22  ---    9 |    52   63   47   48   60   45   48  ---    48
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1623   25   32   32   23   21   30   26  308      |T   43   47   45   46   50   45   40   99    40
 WRMS | 1623   23   27   30   20   14   26   26  308      |NE  44   47   46   45   48   44   39  122    40
 MEDI | 1325   20   25   21   19   16   22   23  199      |MD  44   48   47   42   47   41   40   93    40

Table 3.1778.2  GPS week: 1778   Day: 2   MJD: 56692                            

        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  |  960   39   25   18   49   21   15   24  ---   14 |    67   71   75   83   80   74   69  ---    70
 R02  |  728   19   14   18   13   22   17   16  ---    8 |    50   56   58   65   74   73   59  ---    62
 R03  | 1538   11   16   26   17   14   14   13  ---    7 |    43   51   63   54   46   50   43  ---    47
 R04  |  879   13   15   21    7   14   17   12  ---    6 |    47   53   58   48   48   41   56  ---    47
 R05  | 1239   18   18   29   16   18   22   12  118    8 |    52   49   65   62   63   42   53   72    54
 R06  |>>>>>   13   13   12   16   16   19   14  ---    7 |    47   51   45   46   60   49   53  ---    48
 R07  | 1822   15   19   22   11   19   31   17  141    8 |    56   57   51   63   69   74   61  156    60
XR08  | 1172   12   14   25   13   16  ---   21  ---    9 |    55   53   66   53   61  ---   47  ---    55
 R09  | 1898   28   29   41   14   27   49   26  ---   14 |    32   35   33   33   32   46   37  ---    27
 R10  | 1191   21   27   18   13   11   27   16  ---    8 |    49   50   42   53   50   51   41  ---    45
 R11  |  957   41   40   45   30   19   47   20  ---   15 |    49   46   64   78   77   92   71  ---    69
 R12  | 1082   43   34   70   23   29   35   25  ---   17 |    42   56   53   81   85   80   70  ---    66
 R13  | 1362   31   29   21   19   27   19   29  ---   11 |    38   36   37   53   64   46   46  ---    44
 R14  |  896   28   25   28   22   34   44   36  ---   14 |    25   42   27   33   51   43   42  ---    25
 R15  | 1320   18   32   15   13   17   22   24  287    8 |    25   32   26   32   35   35   20  124    23
 R16  | 2186   23   20   16   19   16   19   26  ---    9 |    29   29   23   30   31   32   39  ---    25
 R17  |  821   23   26   17   19   14   19   25   93    9 |    57   60   48   51   55   44   52   79    49
 R18  | 1515   18   23   16    9   12   15   16  178    6 |    63   52   54   50   52   49   58  296    53
 R19  | 1904   14   21   13   18   11   18   16  ---    7 |    65   70   55   52   58   60   65  ---    57
 R20  | 1773   23   30   41   20   15   26   30  ---   11 |    45   53   44   36   41   42   43  ---    36
 R21  | 1665   48   58   33   21   19   37   19  ---   13 |    42   56   33   32   36   26   24  ---    24
 R22  | 2212   30   27   41   14   21   15   16  ---   10 |    57   55   46   31   36   32   38  ---    34
 R23  | 2664   18   26   20   11   13   19   13  ---    7 |    38   38   37   37   33   40   40  ---    34
 R24  | 1797   17   21   45   16   12   13   23  ---   10 |    60   55   55   52   52   44   44  ---    48
------+---------------------------------------------------+-----------------------------------------------
 RMS  |>>>>>   26   27   30   20   19   26   21  177      |T   47   50   48   50   53   50   48  145    45
 WRMS |>>>>>   23   25   36   17   18   22   21  177      |NE  51   53   51   50   52   49   49  150    47
 MEDI | 1362   19   25   21   16   16   19   19  141      |MD  47   52   48   51   52   46   46  124    47

Table 3.1778.3  GPS week: 1778   Day: 3   MJD: 56693                            

        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  |  725   34   34   21   34   26   23   34  ---   13 |    76   84   72   70   71   72   39  ---    64
 R02  | 1002   12   21   17   11   13   19   26  ---    7 |    53   64   54   52   60   61   46  ---    52
 R03  | 1704   23   30   10   12   24   31   11  ---    8 |    51   53   64   59   76   69   54  ---    60
 R04  |  974   10   16   16   12   18   23   12  ---    7 |    61   63   71   63   71   59   48  ---    61
 R05  | 1048   13   13   13   14   17   26   15  101    7 |    55   63   68   61   68   80   51   56    61
 R06  | 2694   19   15   10   12   15   17   17  ---    6 |    51   60   59   61   53   71   59  ---    56
 R07  | 2305   16   18   11   17   11   27   17  131    7 |    66   68   59   49   57   55   58   96    55
XR08  | 1353   10   12   19   15   20  ---   13  ---    8 |    54   61   66   57   41  ---   47  ---    52
 R09  | 1434   23   29   38   20   24   44   35  ---   13 |    32   45   27   32   36   47   40  ---    26
 R10  | 2413   10   17   15   10    9   24   18  ---    6 |    74   74   73   82   80   73   70  ---    75
 R11  | 1373   36   48   31   28   25   34   27  ---   13 |    70   66   92   99   94   89   88  ---    87
 R12  |  899   36   52   43   32   26   48   23  ---   15 |    56   44   63   83   85   91   75  ---    71
 R13  |>>>>>   27   28   30   19   41   27   24  ---   13 |    44   43   47   53   79   54   45  ---    48
 R14  |  878   24   27   32   21   28   23   40  ---   12 |    31   35   42   48   44   41   39  ---    32
 R15  | 1372   11   20   16   11   16   21   29  206    8 |    37   41   37   35   42   32   20   58    29
 R16  | 2287   15   20   19   19   19   27   17  ---    8 |    45   46   36   49   46   45   41  ---    40
 R17  | 1115   18   27   17   15   17   28   22   92    8 |    61   76   55   55   63   69   70   54    59
 R18  | 1410   16   30   22   20   15   24   21  127    9 |    67   89   70   73   76   72   73  158    69
 R19  | 1975   14   15   19   21   15   44   22  ---   10 |    89   85   75   77   84   75   96  ---    80
 R20  | 1365   26   25   25   22   32   47   30  ---   13 |    58   56   62   49   68   55   60  ---    52
 R21  | 1758   45   57   25   23   20   35   24  ---   13 |    55   69   48   37   37   38   31  ---    36
 R22  | 2074   28   40   19   16   26   34   21  ---   10 |    65   78   56   57   67   66   64  ---    60
 R23  | 3252   15   17   22   18   15   21   22  ---    8 |    53   52   45   40   48   42   59  ---    45
 R24  | 1534   24   32   27   19   18   22   19  ---    9 |    70   74   58   49   45   48   58  ---    52
------+---------------------------------------------------+-----------------------------------------------
 RMS  |41357   23   30   23   19   22   30   24  137      |T   57   62   58   57   62   61   55   84    55
 WRMS |41357   20   25   25   18   17   32   24  137      |NE  60   67   60   56   61   61   56   91    56
 MEDI | 1410   18   25   19   18   18   27   22  127      |MD  55   63   59   55   63   61   54   58    55

Table 3.1778.4  GPS week: 1778   Day: 4   MJD: 56694                            

        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  |  905   32   32   23   23   10   18   34  ---   11 |    63   65   50   57   50   60   27  ---    47
 R02  |  940   16   18   15   15   12   16   20  ---    7 |    46   41   43   51   43   51   28  ---    42
 R03  | 1155   33   31   21   21   16   22   14  ---    9 |    39   45   60   55   61   53   46  ---    51
 R04  |  996   11   11   24   14   18   30   23  ---    9 |    53   58   71   61   52   70   50  ---    56
 R05  | 1585   23   17   22   23   12   20   17   91    8 |    56   61   60   60   52   70   54   44    55
 R06  |  863   13   14   21   13   12   18   17  ---    7 |    47   34   53   40   48   36   33  ---    41
 R07  | 1326   24   25   17    8   17   23   15  148    7 |    54   49   64   64   74   68   49   46    62
XR08  | 1197   22   13   22   32   18  ---   24  ---   12 |    57   44   60   40   50  ---   27  ---    42
 R09  | 2139   33   44   37   13   18   41   24  ---   12 |    36   36   30   41   43   37   45  ---    34
 R10  | 2307   19   22   30   20   12   33   28  ---   10 |    80   87   92   84   84   71   59  ---    76
 R11  | 1377   38   34   39   33   36   38   19  ---   15 |    67   77   79  108   92   99   75  ---    84
 R12  |  619   55   65   33   35   29   42   17  ---   16 |    59   70   71   97   91   86   72  ---    79
 R13  | 1328   22   21   32   27   25   38   19  ---   12 |    37   41   36   52   50   50   38  ---    39
 R14  |  730   30   34   53   28   41   36   39  ---   17 |    24   39   52   47   55   27   41  ---    28
 R15  | 1825   22   21   22   17   18   38   22  437   10 |    44   46   40   30   33   32   21   72    27
 R16  | 1455   23   21   19   12   13   28   23  ---    8 |    31   42   26   30   33   35   24  ---    25
 R17  | 1225   18   16   31   14   11   20   20   99    8 |    68   54   46   47   46   50   68   40    52
 R18  | 1395   17   20   30   12   11   15   14   94    7 |    68   63   69   50   53   55   60   96    57
 R19  | 1847   13   25   22   20   19   33   24  ---   10 |    70   84   66   68   77   71   59  ---    66
 R20  | 1031   31   38   41   18   21   22   25  ---   11 |    65   71   44   45   45   45   61  ---    46
 R21  | 1342   49   23   35   20   23   43   27  ---   14 |    55   41   36   32   34   49   30  ---    28
 R22  | 1557   22   29   26   22   10   15   26  ---    9 |    74   74   67   57   63   61   60  ---    61
 R23  | 3150   13   19   20   22   10   34   19  ---    9 |    66   74   58   59   61   69   66  ---    60
 R24  | 1012   30   38   34   25   18   40   19  ---   12 |    68   73   60   37   45   46   67  ---    49
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1504   28   29   29   21   20   30   23  219      |T   55   57   55   54   55   56   48   59    50
 WRMS | 1504   26   28   30   19   15   31   23  219      |NE  59   58   57   52   54   56   49   56    51
 MEDI | 1326   22   22   24   20   17   30   20   99      |MD  56   54   58   51   50   53   49   46    49

Table 3.1778.5  GPS week: 1778   Day: 5   MJD: 56695                            

        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  | 1031   21   12   34   25   16   52   12  ---   12 |    50   45   59   56   55   38   57  ---    49
 R02  |  898   17   20   18    9   11   35   19  ---    7 |    38   45   36   52   51   81   42  ---    48
 R03  |  835   26   28   29   17   16   33   22  ---   10 |    34   37   54   55   51   81   35  ---    48
 R04  |  695    8   10   14   10   19   28   45  ---   10 |    46   49   51   46   62   68   20  ---    46
 R05  | 1998    9   13   29   19   13   30   22   79    9 |    46   48   59   55   55   33   38   38    47
 R06  | 1270    9   25   19   14   11   11   25  ---    7 |    40   50   44   34   31   41   31  ---    34
 R07  |  867   13   18   32    8   17   18   23  120    8 |    39   44   63   38   37   32   33   34    37
XR08  |  727   19   18   18   15   11  ---   19  ---    8 |    41   50   60   58   52  ---   61  ---    53
 R09  | 1201   37   38   42   12   26   63   41  ---   15 |    43   45   33   50   48   53   62  ---    37
 R10  | 1331   20   25   18   11   16   48   25  ---   10 |    74   73   82   71   72   69   66  ---    69
 R11  | 1415   42   37   38   28   28   49   55  ---   17 |    89  112  116  134  119  130   93  ---   111
 R12  |  571   41   51   38   24   31   44   18  ---   14 |    51   58   56   73   71   76   59  ---    62
 R13  | 1246   28   30   23   15   19   41   27  ---   11 |    43   46   35   52   55   53   42  ---    44
 R14  |  703   36   42   43   29   36   37   42  ---   16 |    27   46   49   44   55   29   46  ---    34
 R15  | 2485   23   28   28   10   10   27   27  ---    9 |    34   30   36   34   38   22   30  ---    28
 R16  | 1217   22   25   34   13   11   26   27  ---    9 |    52   50   46   46   51   55   55  ---    48
 R17  | 1371   36   40   17   19   15   28   27  107   10 |    59   66   36   26   34   41   46   52    33
 R18  | 1807   20   21   18   11   14   19   19  131    7 |    48   53   48   37   39   44   53   63    41
 R19  | 1014   22   21   20   16   17   26   18  ---    8 |    72   74   68   57   65   55   71  ---    63
 R20  |  820   43   46   48   19   30   28   31  ---   14 |    60   64   59   40   45   51   62  ---    45
 R21  | 1039   43   61   23   30   18   29   31  ---   13 |    52   70   37   44   33   21   23  ---    31
 R22  |  735   27   24   22   14   15   18   29  ---    9 |    64   67   51   49   50   44   58  ---    50
 R23  | 2142   15   18   21    9   14   17   23  ---    7 |    45   49   33   39   42   46   41  ---    39
 R24  |  699   27   25   16   12   17   37   32  ---   10 |    53   55   44   42   43   42   51  ---    42
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1289   28   31   29   18   19   35   29  111      |T   50   55   52   51   52   52   48   46    47
 WRMS | 1289   22   24   30   14   19   31   29  111      |NE  50   54   50   47   48   49   47   46    45
 MEDI | 1031   22   25   23   14   16   29   25  107      |MD  46   50   49   46   51   46   46   38    45

Table 3.1778.6  GPS week: 1778   Day: 6   MJD: 56696                            

        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  |  994   24   27   29   29   20   30   15  ---   11 |    84   92   95   93   78   64   67  ---    78
 R02  | 1609   19   19   20   13   10   28   27  ---    9 |    62   57   68   65   65   59   52  ---    60
 R03  |  778   22   28   19   19   19   22   28  ---    9 |    54   58   63   64   72   77   51  ---    62
 R04  |  818    7   13   14   17   17   16   26  ---    7 |    66   71   68   64   76   76   51  ---    66
 R05  | 1385   21   13   23   42   24   15   17  201   11 |    72   72   80   60   82   66   61  102    69
 R06  | 1872   11   15   11   20   15   17   34  ---    8 |    61   65   64   68   65   58   42  ---    59
 R07  | 1689   10   20   22   22   11   33   24  128    9 |    66   59   78   72   73   59   61   82    67
XR08  |  633   13   25   28   23   20  ---   27  ---   11 |    70   72   91   74   64  ---   51  ---    68
 R09  | 1019   40   31   63  143   49   72   67  ---   34 |    97  111   80  171  131  152   79  ---   111
 R10  |  866   27   24   29   25   22   40   42  ---   13 |    80   86   85   88   89   92   61  ---    79
 R11E | 1053   45   36   46   33   41   50   76  ---   22 |    98  101  110  114  111  109   69  ---    96
 R12E |  694   51   37   35   35   53   51   37  ---   20 |    60   65   71  105  107   98   81  ---    83
 R13E | 1214   20   23   28   23   20   38   30  ---   12 |    39   46   45   55   53   66   64  ---    48
 R14E | 1061   34   35   35   45   28   32   41  ---   16 |    41   53   53   67   54   58   40  ---    45
 R15E | 2850   12   26   22   16   19   22   22  ---    8 |    38   46   38   36   33   44   32  ---    33
 R16E | 1992   24   28   38   29   32   40   75  ---   18 |   137  144  104  138  151  166   67  ---   127
 R17  | 1123   25   33   18   21   17   22   22   48    9 |    82   88   67   54   55   68   67   87    63
 R18  |  726   18   18   22   27   15   18   16  142    8 |    77   79   70   51   61   64   70  181    64
 R19  |  582   22   24   17   21   23   23   17  ---    9 |    77   78   64   57   63   69   72  ---    65
 R20  | 1099   23   27   33   23   29   42   39  ---   14 |    81   83   68   65   69   81   64  ---    67
 R21  |  629   43   43   27   42   23   28   28  ---   14 |    68   69   50   47   33   41   32  ---    40
 R22  | 1185   25   33   12   21   16   13   15  ---    8 |    92   99   76   66   68   69   70  ---    73
 R23  |  919   15   21   20   15   14   17   23  ---    7 |    74   78   55   61   65   63   69  ---    63
 R24  |  558   41   37   24   17   15   34   30  ---   12 |    86   87   70   57   60   67   66  ---    66
------+---------------------------------------------------+-----------------------------------------------
 RMS  | 1277   28   28   29   39   26   33   37  141      |T   73   77   71   74   74   76   59  113    68
 WRMS | 1277   22   24   27   25   24   27   37  141      |NE  74   78   71   70   70   72   60  113    67
 MEDI | 1019   22   26   23   23   20   28   27  128      |MD  72   72   68   65   65   67   64   87    66




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