[IGSREPORT-11435] Wk 1275 BKG IGEX Analysis Report

Heinz Habrich habrich at bkg.bund.de
Wed Jun 23 01:39:44 PDT 2004


******************************************************************************
IGS Electronic Report   23 Jun 01:40:00 PDT 2004      Message Number 11435
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer                          
                                                                              
******************************************************************************
BKG IGEX ANALYSIS REPORT                  GPS WEEK 1275 (DAYS 165 - 171, 2004)
******************************************************************************
                                                                              
Submitted by:    Bundesamt fuer Kartographie und Geodaesie (BKG)              
                 Geodetic Department, G2                                      
                 Richard-Strauss-Allee 11, D-60598 Frankfurt Main, Germany    
                         Phone : +49-69-63331                                 
                         Fax   : +49-69-6333425                               
                         E-Mail:  heinz.habrich at bkg.bund.de                   
                                 peter.neumaier at bkg.bund.de                   
                                  karin.fischer at bkg.bund.de                   
Product access:  anonymous ftp to igs.ifag.de (141.74.240.26)                 
                 subdirectory IGEX/products/wwww                              
                                                                              
------------------------------------------------------------------------------
PROCESSING SCHEME:                                                            
------------------------------------------------------------------------------
SOFTWARE:                                                                     
    Bernese GPS Software                                                      
                                                                              
ORBIT COMPUTATION:                                                            
    Double difference phase observations of GLONASS and GPS satellites are    
    processed in the ionosphere free linear combination.                      
                                                                              
    IGS orbits and Earth rotation parameters are fixed.                       
                                                                              
    Six initial conditions and five (nine for GPS weeks 0980-1082)            
    radiation pressure parameters per GLONASS satellite are determined.       
                                                                              
    The middle day of a 3-day-arc is used for the daily orbit results.        
                                                                              
    The daily orbit files include GPS satellite clock values from IGS         
    estimates and broadcasted values for GLONASS satellite clocks.            
                                                                              
    The coordinates of the following stations are constrained to ITRF-2000:   
    GODZ KOUR LHAZ WTZR YARR YAR2 ZIMJ                                   
                                                                              
GLONASS/GPS TIME OFFSET:                                                      
    Code observations of combined GLONASS/GPS receivers are used to           
    determine the GLONASS/GPS time offset.                                    
                                                                              
    This offset includes the modulo 1 sec system time scale difference of     
    GLONASS and GPS and an additional offset between the receiver's           
    'GPS clock' and 'GLONASS clock'. The additional offset is receiver        
    dependent.                                                                
                                                                              
TRANSFORMATION PARAMETERS BETWEEN ITRF AND PZ90:                              
    The transformation parameters are derived from GLONASS precise orbits     
    (given in ITRF) and GLONASS broadcast orbits (given in PZ90).             
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
ORBIT REPEATABILITY, DAILY SOLUTIONS COMPARED TO 7-DAY-ARC (CM):              
------------------------------------------------------------------------------
     GLONASS Satellites:                                                      
     102 103 104 105 106 117 118 121 122 123 124 
------------------------------------------------------------------------------
 165   4   5   7  11  --  23  16   7   8   6   4
 166   2   2   4  10  --  20  11   3   7   4   3
 167   3   3   4   7  --  28  18   6   5   4   4
 168   4   4   5  10  22  24  18   5   8   4   4
 169   4   4   4   7  11  39  34   3   4   7   7
 170   4   5   5   5  21  24  18   3   4   5   6
 171   4   5   7   8  13  33  35   4   4   5   6
------------------------------------------------------------------------------
 ALL   3   4   5   8  17  28  23   5   6   5   5
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
GLONASS/GPS TIME OFFSET:                                                      
------------------------------------------------------------------------------
         OFFSET    (NS)                                                       
         RMS ERROR (NS)                                                       
DAY    :       165       166       167       168       169       170       171
STATION                                                                       
------------------------------------------------------------------------------
BORG      1049.446  1057.320  1068.815  1049.739  1051.633  1133.586  1168.829
             0.383     0.351     0.331     0.357     0.442     0.545     0.396
CAGZ                   2.219    31.713     5.690    10.608    56.947   142.163
                       0.498     0.409     0.390     0.419     0.860     0.460
CONZ        -4.346     6.193    12.112    -5.872   -11.596    82.577   108.176
             0.389     0.374     0.339     0.359     0.458     0.487     0.462
CRAR       -80.651   -62.113   -60.200   -81.000   -77.403    10.083    28.270
             0.276     0.259     0.210     0.241     0.297     0.307     0.275
DARR       -51.965   -33.061   -31.948   -46.964   -29.408    53.727    71.869
             0.513     0.453     0.395     0.425     0.543     0.615     0.415
DAVR        34.745    52.019    50.943    33.278    37.311   120.929   138.537
             0.514     0.499     0.378     0.444     0.489     0.555     0.439
DLFT       -72.899   -67.087   -53.070   -72.883   -62.457    11.560    46.577
             0.428     0.374     0.372     0.395     0.408     0.574     0.411
DREJ         4.862    12.775    25.600     5.960    11.363    88.557   122.875
             0.432     0.375     0.365     0.382     0.464     0.599     0.410
DWH1         6.817    20.940    26.354    -9.101     0.921    90.021   111.365
             0.446     0.428     0.353     0.609     0.498     0.576     0.445
GJOV        69.202    96.493   108.495    89.835    94.071   171.436   204.328
             0.572     0.404     0.369     0.389     0.510     0.593     0.437
GODZ       103.029   114.808   129.861   109.282   102.142   182.858   211.057
             0.427     0.431     0.381     0.365     0.466     0.610     0.482
GOPE                  99.088   116.151    97.375   111.150   181.059   216.802
                       0.514     0.394     0.410     0.475     0.616     0.451
HELJ       -36.655   -24.946   -11.700   -29.552   -25.738    52.520    87.269
             0.485     0.378     0.359     0.376     0.476     0.594     0.406
HERT        97.939   106.371   121.354   101.780   108.423   184.068   220.173
             0.463     0.410     0.397     0.412     0.455     0.621     0.456
IRKJ        10.105    19.381    27.202    19.368    25.590    97.701   121.523
             0.462     0.381     0.360     0.355     0.541     0.581     0.416
KIR0        -4.569     6.801    16.324    -0.732     2.447    78.853   109.113
             0.394     0.364     0.343     0.363     0.458     0.533     0.371
KOU1         2.821     9.680    25.274    11.563    -4.770    87.309   116.085
             0.371     0.338     0.310     0.323     0.455     0.524     0.415
LEIJ       -34.887   -27.212   -14.014   -41.213   -28.195    48.472    82.869
             0.428     0.377     0.364     0.582     0.462     0.591     0.408
LHAZ        -4.865     2.436     7.438   -10.686     3.042    77.805   103.536
             0.471     0.392     0.388     0.377     0.587     0.641     0.407
MAT1       143.384   152.771   164.849   144.619   154.968   206.266   263.368
             0.467     0.441     0.415     0.431     0.500     0.842     0.489
MDVJ         0.077     9.650    21.292    -0.118     6.267    82.866   115.886
             0.438     0.382     0.353     0.390     0.516     0.583     0.408
METZ         1.032    11.060    23.244     4.104     7.704    84.989   117.124
             0.430     0.378     0.348     0.369     0.493     0.575     0.409
MTBG       -14.198    -7.630                                                  
             0.422     0.384                                                  
MTKA       103.199   113.897   116.496   104.174   117.806   200.757   213.795
             0.503     0.413     0.371     0.421     0.588     0.546     0.436
NTZ1         6.579    16.237    28.165    10.674    17.749    98.191   131.371
             0.493     0.429     0.410     0.434     0.534     0.636     0.466
OHI3         2.002    16.540    21.167     1.109    -0.013    90.752   112.391
             0.401     0.374     0.306     0.352     0.455     0.478     0.431
REUN        87.603   104.290   115.626    98.946   102.957   178.170   202.273
             0.487     0.420     0.368     0.454     0.563     0.686     0.469
REYZ       116.901   127.803   138.852   125.341   122.847   203.299   234.890
             0.501     0.458     0.379     0.442     0.517     0.656     0.499
SASS         3.155    11.532    24.255     4.697     8.575    86.690   115.687
             0.447     0.379     0.363     0.379     0.495     0.595     0.582
SPT0       -28.777   -18.005    -5.815   -25.757   -21.976    54.988    90.082
             0.422     0.380     0.359     0.379     0.485     0.569     0.416
STR2                   4.625     3.196   -17.455    -1.895    83.567    98.266
                       0.412     0.336     0.367     0.493     0.492     0.380
THU2        92.045   103.836   115.904    97.843    99.483   181.176   209.796
             0.435     0.396     0.356     0.363     0.485     0.546     0.426
TITZ        -3.042     4.868    18.454    -1.276     5.776    81.362   115.941
             0.431     0.374     0.367     0.378     0.414     0.604     0.414
UNB1         2.184    14.252    31.084    -5.774     2.714    82.282   111.764
             0.422     0.389     0.348     0.625     0.443     0.578     0.450
UNFE                 105.349   117.609    99.190   104.790   178.622   217.009
                       0.576     0.437     0.477     0.515     0.664     0.514
VSLD      1048.267  1055.001  1066.978  1049.373  1036.102  1133.869  1161.290
             0.393     0.361     0.390     0.382     0.419     0.584     0.490
WARN         8.362    17.114    29.467    10.558    42.915   122.984   127.222
             0.433     0.380     0.360     0.373     0.728     0.421     0.402
WROC        94.793   102.910   115.772    97.870   102.865   181.226   215.487
             0.465     0.417     0.404     0.428     0.519     0.608     0.450
WTZJ        17.536    24.529    38.969    10.244    24.574   101.255   134.497
             0.431     0.387     0.373     0.581     0.410     0.596     0.421
WTZZ        -4.493     2.395    15.872    -3.329     3.880    79.409   113.918
             0.425     0.374     0.369     0.385     0.415     0.598     0.417
YARR       101.538    93.070    95.073    79.528    93.760   174.598   190.471
             0.376     0.390     0.385     0.408     0.510     0.583     0.434
ZIMJ        -7.330     0.447    14.709   -16.653    -2.176    79.098   111.798
             0.424     0.381     0.375     0.589     0.545     0.635     0.427
ZIMZ                           111.745   104.153   110.216   188.317   222.345
                                 0.428     0.426     0.472     0.654     0.471
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
STATISTICS FOR 1 DAY SOLUTIONS:                                               
------------------------------------------------------------------------------
                                                                              
DAY     OBSERVATIONS       PARAMETERS          RMS (M)                        
------------------------------------------------------------------------------
165           250882             3848           0.0013                        
166           265742             4213           0.0014                        
167           277087             4502           0.0014                        
168           280142             4463           0.0013                        
169           264720             4255           0.0014                        
170           273730             4229           0.0013                        
171           277233             4221           0.0014                        
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
COORDINATE COMPARISON FOR 1 DAY SOLUTIONS:                       GPS WEEK 1275
------------------------------------------------------------------------------
TOTAL NUMBER OF STATIONS:    46
------------------------------------------------------------------------------
                      WEEKDAY  RESIDUAL RMS IN MM
STATION        #DAYS  0123456     N     E     U
------------------------------------------------------------------------------
BOGI 12207M003     7  PPPPPPP     1     3     5
CAGZ 12725M004     6   PPPPPP     3     5     7
CONZ 41719M002     7  PPPPPPP    10     9    19
CRAR 66001M004     7  PPPPPPP    11     7    10
DARR 50134M001     7  PPPPPPP     5     4    16
DAVR 66010M001     7  PPPPPPP     4    13     7
DLFT 13502M006     7  PPPPPPP     2     4     5
DREJ 14108M002     7  PPPPPPP     1     4     6
DWH1 49837S001     7  PPPPPPP     3     5     8
GJOV 10332M001     7  PPPPPPP     3     2     5
GODZ 40451M123     7  PPPPPPP     -     -     -   FIXED
GOPE 11502M002     6   PPPPPP     2     4     6
HELJ 14264M001     7  PPPPPPP     2     4     4
HERT 13212M010     7  PPPPPPP     2     4     5
IRKJ 12313M002     7  PPPPPPP     3     4     5
KIR0 10422M001     7  PPPPPPP     1     2     2
KOU1 97301M211     7  PPPPPPP     4     4    14
KOUR 97301M210     7  PPPPPPP     -     -     -   FIXED
LEIJ 14267M001     7  PPPPPPP     2     3     6
LHAZ 21613M002     7  PPPPPPP     -     -     -   FIXED
MAT1 12734M009     7  PPPPPPP     2     3     5
MDVJ 12309M005     7  PPPPPPP     2     3     5
METZ 10503M005     7  PPPPPPP     2     3     2
MTBG 11030M001     2  PP          0     4     7
MTKA 21741S002     7  PPPPPPP     4     5     7
NOVJ 12367M001     7  PPPPPPP     2     4     5
NTZ1 14263M001     7  PPPPPPP     2     2     7
OHI3 66008M005     7  PPPPPPP    12    20    24
REUN 97401M003     7  PPPPPPP    18    17    24
REYZ 10202M003     7  PPPPPPP     3     3     8
SASS 14281M001     7  PPPPPPP     2     4     3
SPT0 10425M001     7  PPPPPPP     4     4     6
STR2 50119M001     6   PPPPPP     3     7    10
THU2 43001M002     7  PPPPPPP     2     1     9
TITZ 14278M001     7  PPPPPPP     2     2     9
UNB1 40146S001     7  PPPPPPP     2     2     6
UNFE 12756M001     6   PPPPPP     4     4     8
WARN 14277M002     7  PPPPPPP     3     3     7
WROC 12217M001     7  PPPPPPP     1     3     6
WTZJ 14201M012     7  PPPPPPP     1     3     6
WTZR 14201M010     7  PPPPPPP     -     -     -   FIXED
WTZZ 14201M014     7  PPPPPPP     1     3     6
YAR2 50107M004     7  PPPPPPP     -     -     -   FIXED
YARR 50107M006     7  PPPPPPP     -     -     -   FIXED
ZIMJ 14001M006     7  PPPPPPP     -     -     -   FIXED
ZIMZ 14001M005     6  P PPPPP     -     -     -   FIXED
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
STATISTICS FOR 3 DAY SOLUTIONS:                                               
------------------------------------------------------------------------------
                                                                              
MID-DAY OBSERVATIONS       PARAMETERS          RMS (M)                        
------------------------------------------------------------------------------
165           749405            10975           0.0014                        
166           793711            11874           0.0014                        
167           822971            12472           0.0014                        
168           821949            12504           0.0014                        
169           818592            12222           0.0014                        
170           815683            11985           0.0014                        
171           830233            11958           0.0014                        
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
TRANSFORMATION PARAMETERS BETWEEN ITRF AND PZ90:                              
------------------------------------------------------------------------------
USAGE:                                                                        
                                                                              
         | X |      | X |   | DX |   | SCALE    RZ   -RY |   | X |            
         | Y |  =   | Y | + | DY | + |   -RZ SCALE    RX | * | Y |            
         | Z |      | Z |   | DZ |   |    RY   -RX SCALE |   | Z |            
          ITRF       PZ90                                     PZ90            
                                                                              
------------------------------------------------------------------------------
                                          RMS = RMS of transformed coordinates
          DX     DY     DZ      RX      RY      RZ    SCALE   RMS
DAY       [m]    [m]    [m]   [mas]   [mas]   [mas]   [10E6]  [m]             
------------------------------------------------------------------------------
165    -0.028  0.288  0.244    5.52   12.38 -358.80   0.0822  4.27
166    -0.595 -0.375 -0.156    9.87    8.88 -352.88   0.0833  4.37
167    -0.109 -0.361 -0.284    6.03   12.22 -352.21   0.0827  3.42
168     0.120 -0.267 -0.423   11.79    7.97 -349.54   0.0797  3.30
169    -0.080 -0.051 -0.259    9.53    5.23 -348.50   0.0823  2.92
170    -0.230 -0.223  0.039    7.20    1.21 -351.41   0.0778  2.60
171     0.332 -0.210  0.448    2.67    8.41 -359.88   0.0784  3.95
------------------------------------------------------------------------------
                                                                              
                                                                              
global: bogi cagz conz crar darr davr dlft drej dwh1 gjov godz gope helj hert 
global: irkj kir0 kou1 kour leij lhaz mat1 mdvj metz mtbg mtka novj ntz1 ohi3 
global: reun reyz sass spt0 str2 thu2 titz unb1 unfe warn wroc wtzj wtzr wtzz 
global: yar2 yarr zimj zimz           
                                                                              



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