[IGSREPORT-11423] Wk 1274 BKG IGEX Analysis Report

Heinz Habrich habrich at bkg.bund.de
Thu Jun 17 03:17:30 PDT 2004


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IGS Electronic Report   17 Jun 03:17:44 PDT 2004      Message Number 11423
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer                          
                                                                              
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BKG IGEX ANALYSIS REPORT                  GPS WEEK 1274 (DAYS 158 - 164, 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:                                                      
     102 103 104 105 117 118 121 122 123 124 
------------------------------------------------------------------------------
 158   8  10   8  10   6  37   8   7   7   7
 159   5   4   4   9   4  31   5   5   3   3
 160   7   7   7   7   4  43   6   5   6   4
 161   6   8   7   9   4  30   6   6   6   7
 162   4   5   6   6   5  32   5   5   7   5
 163   3   5   6   9   4  33   6   4   5   4
 164   7   7   7  12   6  37   9   9   7   8
------------------------------------------------------------------------------
 ALL   6   7   7   9   5  35   6   6   6   6
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
GLONASS/GPS TIME OFFSET:                                                      
------------------------------------------------------------------------------
         OFFSET    (NS)                                                       
         RMS ERROR (NS)                                                       
DAY    :       158       159       160       161       162       163       164
STATION                                                                       
------------------------------------------------------------------------------
BORG      1048.557  1065.741  1075.563  1073.210  1060.331  1077.578  1065.894
             0.448     0.391     0.344     0.411     0.365     0.375     0.362
CAGZ         2.389    20.317    33.732    15.060    14.295    22.707    -7.837
             0.505     0.444     0.376     1.367     2.294     2.302     1.843
CONZ        -3.371     8.308    23.920     7.386     3.273     4.157    14.096
             0.529     0.384     0.421     0.460     0.333     0.513     0.386
CRAR       -75.216   -56.188   -55.768   -58.827             -61.212          
             0.337     0.254     0.283     0.249               0.279          
DARR       -44.475   -25.260   -26.359             -40.948   -12.851   -14.969
             0.559     0.430     0.468               0.575     0.445     0.384
DAVR        34.712    54.459    55.705    55.029              51.607          
             0.566     0.439     0.442     0.397               0.468          
DLFT       -76.057   -60.736   -48.632   -51.150   -63.759   -48.190   -56.932
             0.542     0.425     0.368     0.451     0.371     0.394     0.390
DREJ         3.993    22.943    27.252    30.389    16.841    31.483    20.905
             0.495     0.418     0.440     0.453     0.391     0.397     0.408
DWH1         6.058    21.822    24.274    18.771    14.248    23.134    29.355
             0.584     0.400     0.433     0.457     0.443     0.491     0.371
GJOV        86.683   105.016   114.987   107.110                              
             0.509     0.419     0.371     0.789                              
GODZ                 121.110   132.722   116.737   114.140   118.691          
                       0.431     0.391     0.518     0.411     0.497          
GOPE        93.586   113.723   119.614   123.386   104.722   122.228   122.974
             0.529     0.452     0.456     0.479     0.451     0.478     0.517
HELJ       -34.330   -15.194   -10.321    -8.338   -20.732    -5.296    -8.942
             0.503     0.414     0.434     0.451     0.384     0.398     0.445
HERT        96.807   110.371   128.443   126.700   125.737   127.065   115.244
             0.593     0.480     0.432     0.547     0.373     0.431     0.448
IRKJ        17.482    33.028    38.606    41.703    23.159    40.751    32.077
             0.447     0.429     0.376     0.423     0.484     0.417     0.391
KIR0        -2.417    20.699    23.043    20.333     5.178    18.717    12.055
             0.460     0.548     0.349     0.400     0.401     0.380     0.372
KOU1         6.588                        11.737    11.662              20.347
             0.469                         0.489     0.333               0.402
LEIJ       -36.252   -16.802   -11.646    -7.996   -22.453    -7.967   -18.437
             0.493     0.425     0.441     0.444     0.391     0.413     0.404
LHAZ        -8.363     8.970    16.642    23.642    -1.656    19.889    12.385
             0.478     0.436     0.359     0.369     0.520     0.423     0.388
MAT1       141.437   161.924   174.127   157.260   155.313   171.200   156.990
             0.533     0.459     0.466     0.523     0.474     0.514     0.468
MDVJ         0.165    15.213    24.487    25.837     8.031    25.299    16.332
             0.475     0.401     0.374     0.434     0.433     0.389     0.403
METZ         2.061    19.819    28.692    26.778    10.985    28.860    16.651
             0.480     0.387     0.348     0.433     0.418     0.427     0.399
MTBG       -16.037     0.834    12.654    10.978    -2.790    11.508     0.408
             0.488     0.426     0.377     0.441     0.398     0.425     0.407
MTKA       107.107   119.927   123.953   137.342   114.862   131.537   126.246
             0.599     0.428     0.442     0.398     0.525     0.428     0.391
NTZ1         6.044    32.102    29.196    36.613    23.338    38.823    25.473
             0.554     0.553     0.528     0.499     0.440     0.454     0.472
OHI3         4.790    22.657    29.789    18.883     4.633    14.216    21.112
             0.490     0.360     0.397     0.400     0.373     0.442     0.338
REUN        95.397   121.484   121.927   124.461    87.591   114.600   107.642
             0.465     0.440     0.441     0.393     0.573     0.453     0.397
REYZ                 126.859   146.486   141.089   130.747   142.037   133.071
                       0.552     0.434     0.517     0.461     0.491     0.487
SASS         2.160    16.695    25.218    27.952    14.049    29.082    18.372
             0.497     0.442     0.433     0.456     0.406     0.398     0.408
SPT0       -28.390   -10.354    -5.229    -3.693   -17.155    -2.776   -12.497
             0.485     0.413     0.360     0.436     0.408     0.396     0.402
STR2                   9.040     4.798    14.464              19.340          
                       0.390     0.458     0.340               0.375          
THU2        92.864   111.215   120.704   115.335   106.819   117.584   110.762
             0.509     0.398     0.375     0.449     0.413     0.426     0.397
TITZ        -4.074    14.658    20.227    23.079    10.034    26.367    13.327
             0.501     0.419     0.439     0.457     0.378     0.419     0.406
UNB1         4.651    21.879    34.071    17.450    13.193    18.182    19.580
             0.560     0.405     0.363     0.493     0.384     0.464     0.424
UNFE        96.100   113.113   125.532   115.844   106.396   121.257   117.818
             0.549     0.490     0.459     0.586     0.435     0.466     0.442
VSLD      1055.082  1064.704  1078.104  1060.460  1060.212  1071.621  1063.787
             0.687     0.405     0.386     0.919     0.420     0.465     0.367
WARN         7.892    27.050    31.640    33.885    20.598    43.391    24.487
             0.496     0.412     0.431     0.448     0.391     0.427     0.404
WROC        93.968   111.379   123.666   122.951   107.564   123.119   112.001
             0.518     0.456     0.406     0.474     0.423     0.425     0.444
WTZJ        16.992    34.663    36.380    41.025    30.246    46.985    34.312
             0.495     0.438     0.451     0.451     0.386     0.410     0.413
WTZZ        -5.766    10.759    22.376    20.885     6.759    20.912    10.551
             0.494     0.408     0.368     0.451     0.384     0.402     0.406
YARR        81.060   101.321   103.770   112.734    84.485                    
             0.495     0.420     0.403     0.344     0.552                    
ZIMJ        -7.336    10.027    21.536    18.850     4.997    18.422     7.818
             0.501     0.414     0.370     0.456     0.388     0.415     0.416
ZIMZ        99.369   118.964                                                  
             0.552     0.462                                                  
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
STATISTICS FOR 1 DAY SOLUTIONS:                                               
------------------------------------------------------------------------------
                                                                              
DAY     OBSERVATIONS       PARAMETERS          RMS (M)                        
------------------------------------------------------------------------------
158           267397             4502           0.0012                        
159           261268             5429           0.0012                        
160           252597             4291           0.0013                        
161           261726             4400           0.0014                        
162           231369             3808           0.0015                        
163           251539             4069           0.0014                        
164           232781             3569           0.0014                        
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
COORDINATE COMPARISON FOR 1 DAY SOLUTIONS:                       GPS WEEK 1274
------------------------------------------------------------------------------
TOTAL NUMBER OF STATIONS:    46
------------------------------------------------------------------------------
                      WEEKDAY  RESIDUAL RMS IN MM
STATION        #DAYS  0123456     N     E     U
------------------------------------------------------------------------------
BOGI 12207M003     7  PPPPPPP     1     4     6
CAGZ 12725M004     3  PPP         1     2     7
CONZ 41719M002     7  PPPPPPP    24    17    18
CRAR 66001M004     5  PPPP P      5     4     7
DARR 50134M001     6  PPP PPP     1     7    10
DAVR 66010M001     5  PPPP P      4     6     9
DLFT 13502M006     7  PPPPPPP     1     4     6
DREJ 14108M002     7  PPPPPPP     2     2     5
DWH1 49837S001     7  PPPPPPP     6     4     7
GJOV 10332M001     4  PPPP        2     2     9
GODZ 40451M123     5   PPPPP      -     -     -   FIXED
GOPE 11502M002     7  PPPPPPP     2     3     6
HELJ 14264M001     7  PPPPPPP     2     1     6
HERT 13212M010     7  PPPPPPP     1     3     9
IRKJ 12313M002     7  PPPPPPP     1     3     7
KIR0 10422M001     7  PPPPPPP     1     3     5
KOU1 97301M211     4  P  PP P     6     5    10
KOUR 97301M210     6  PPPP PP     -     -     -   FIXED
LEIJ 14267M001     7  PPPPPPP     1     2     3
LHAZ 21613M002     7  PPPPPPP     -     -     -   FIXED
MAT1 12734M009     7  PPPPPPP     2     2     3
MDVJ 12309M005     7  PPPPPPP     1     2     6
METZ 10503M005     7  PPPPPPP     2     3     5
MTBG 11030M001     7  PPPPPPP     2     2     4
MTKA 21741S002     7  PPPPPPP     3     4    12
NOVJ 12367M001     7  PPPPPPP     2     4     5
NTZ1 14263M001     7  PPPPPPP     2     5     5
OHI3 66008M005     7  PPPPPPP    28    18    14
REUN 97401M003     6  PPPPPP      9    12    22
REYZ 10202M003     6   PPPPPP     3     3     5
SASS 14281M001     7  PPPPPPP     2     3     5
SPT0 10425M001     7  PPPPPPP     2     3     4
STR2 50119M001     4   PPP P      2     5     5
THU2 43001M002     7  PPPPPPP     2     3     2
TITZ 14278M001     7  PPPPPPP     1     4     5
UNB1 40146S001     7  PPPPPPP     4     8     7
UNFE 12756M001     7  PPPPPPP     2     5     8
WARN 14277M002     7  PPPPPPP     1     3     6
WROC 12217M001     7  PPPPPPP     1     2     2
WTZJ 14201M012     7  PPPPPPP     2     3     8
WTZR 14201M010     7  PPPPPPP     -     -     -   FIXED
WTZZ 14201M014     7  PPPPPPP     2     3     6
YAR2 50107M004     7  PPPPPPP     -     -     -   FIXED
YARR 50107M006     5  PPPPP       -     -     -   FIXED
ZIMJ 14001M006     7  PPPPPPP     -     -     -   FIXED
ZIMZ 14001M005     6  PP PPPP     -     -     -   FIXED
------------------------------------------------------------------------------
                                                                              
                                                                              
                                                                              
------------------------------------------------------------------------------
STATISTICS FOR 3 DAY SOLUTIONS:                                               
------------------------------------------------------------------------------
                                                                              
MID-DAY OBSERVATIONS       PARAMETERS          RMS (M)                        
------------------------------------------------------------------------------
158           743482            12564           0.0013                        
159           781262            13321           0.0013                        
160           775591            13248           0.0013                        
161           745692            11804           0.0014                        
162           744634            11599           0.0014                        
163           715689            10793           0.0014                        
164           728891            10747           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]             
------------------------------------------------------------------------------
158    -0.050  0.567 -0.472    0.58    6.07 -342.38   0.0793  4.61
159    -0.269  0.244 -0.800    2.38    4.35 -342.67   0.0793  4.38
160    -0.151 -0.085 -0.709    4.69    8.13 -340.58   0.0814  4.84
161     0.081 -0.137 -0.538    4.82   11.76 -352.12   0.0825  3.82
162    -0.015  0.013 -0.212    7.91    7.13 -364.91   0.0807  3.09
163     0.258  0.413  0.039    0.41   14.41 -366.00   0.0815  2.69
164     0.062  0.330  0.313    3.14   13.65 -364.59   0.0824  3.34
------------------------------------------------------------------------------
                                                                              
                                                                              
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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